Author Archives: Cajun Comfort

How does a generator work?

generator with green light on

Generator use

First, let’s get a clear definition of what generators meaning for a home. Generators convert gasoline or propane to electricity through a motor system for your house when the local power supply is off. Home generators may seem frivolous. For some people, they even believe it is needless to have generators for home use until you don’t have electricity.

It is at that time, when the whole neighborhood, even an entire city is without electricity, you realize how beneficial home generators can be for anyone at any time.  

How does the generator start?

If you have ever survived a natural disaster such as an earthquake, hurricane, ice storm, or tornado, you may have also lost power to your home. That aftermath period can be stressful. Not only is the internet and television out, but the refrigerator isn’t getting power either. These are examples of when and why home generators are a convenience, not a frivolous purchase. 

Many homeowners that have gone through these types of things will purchase either gasoline or standby home generators, and that is what they do. They standby until we need them. A standby generator is left in and automatically turns on when the power goes out. They are like your own mini power plant. 

Gasoline-powered home generators are kept in the garage or other storage, some emergency crews will bring some into a devasted area. They require gasoline or propane gas to operate and start and run the same as a gasoline-powered lawnmower.

What size generator is needed to power a house?

Home generators are powered in a measure in watts, like a light bulb. Home generators with a power rating of 5000 watts to 7500 watts will supply enough electricity for the important household equipment. This is equipment essential to survival, like light bulbs, freezer, refrigerator, well pump, etc.

What size generator do I need to run a refrigerator and freezer?

To determine what size of the different home generators are the best for your ho, you need to pay attention to the starting watts of your refrigerator. This is the amount of power it takes to get your fridge started, which requires more than it will once you have it going again. The average refrigerators require between 2000 and 2500 starting watts and 700 running watts.

It is important for home generators to be large enough they can support these starting watts because of possible power spikes could damage the generator and the refrigerator. You should expect your refrigerator is safe on a generator for 8 to 9 hours.

Can you run a generator overnight?

They design some models of home generators to run for eight hours, other for 12 hours, and some home generators longer. However, it is recommended not to run home generators for long periods of time without allowing them to rest, partly because of how they are built.

Home generators are like any machinery with a motor. They require fuel and grease, and proper maintenance. When a generator runs out of gasoline or propane, it is nothing more than an oversized paperweight. If they run out of the fuel that is powering them, they shut off automatically.

With that being said, for home generators to run overnight, it requires making sure it has enough fuel to do that, or plan on getting up in the middle of the night to fill the tank again. Other issues running home generators overnight that you may entail:

  • Carbon Monoxide – Carbon monoxide isn’t visible and is odorless. Having a CO monitor in your home is recommended when depending on home generators for power.
  • Noise – You’ll have a motor running inside or nearby.
  • Theft – Often during disasters, theft is high for anything that can be carried off.
generator installed for home

Can generators explode?

As we mentioned above, carbon monoxide poisoning is possible from home generators and is the primary hazard to be aware of. Other dangers to be cautious of are electrocution or fire. For a home generator to have any danger of exploding, the situation would have to be right, like being enclosed in a house with no ventilation. 

If you are ever faced with a disaster, having staples on hand is important. This includes generators plus canned food that has a long shelf life, portable water, flashlights, matches, a transistor radio, and anything else you can think to have for survival.

If we haven’t given you enough reasons to look at home generators, let us share the following reasons with you:

  • Keep your critical appliances running
  • Sump pump stays on
  • Keep the lights for safety and convenience
  • Peace of mind

If you live in a region prone to power outages due to high winds, hurricanes, or tornados, home generators are something you should give serious thought to buying.  Dial 985-764-8191 today for installation of your home generators in Norco and New Orleans, LA.

What Does Metal Fabrication Mean?

metal fabrication

What Does Metal Fabrication Mean?

It is important to understand the basic processes that are involved in creating operable home systems. Metal fabrication is defined as the creation of metal structures by cutting, bending and assembling procedures. Metal fabrication usually begins with designs that require exact dimensions and specifications. The typical project that a metal fabrication shop will take on includes loose parts, structural frames for buildings, stair railings, and stairs. Cajun Comfort specializes in high-quality sheet metal fabrication.

What is Involved in Metal Fabrication?

Custom metal fabrication services are important for many reasons. But what is involved in metal fabrication? As previously stipulated, metal fabrication is the process of building structures and machines from basic materials made of metal. Metal fabricators will cut, burn, weld, machine, form, and assemble the pieces together in order to construct the final product. What customers receive from metal fabrication shops is the centralization of many different processes. A metal fabrication shop will employ welders, ironworkers, blacksmiths, boilermakers, and various professionals that work with metal and are able to convert raw metal materials into polished final products.

What is a Fabrication Company?

Fabrication shops and machine shops tend to overlap in a variety of ways. It is important to understand that fabrication shops focus specifically on metal preparation and assembly. In contrast, machine shops cut metal but they focus more specifically on machine tools and parts. As a matter of fact, there are some machine firms that do both fabrication work and machine work. Examples of fabrication include blacksmithing, although that term is not considered synonymous. Welder-produced products are referred to as weldments and are examples of fabrication. 

What Tools Does a Metal Fabricator Use?

Metal fabricators use a variety of tools to create a substantive metal working outcome. Please review the following list to learn more about the tools that a metal fabricator requires.

  • Oxy-gas torches. Oxy-fuel torches are used either to weld or to cut components of structural steel. Acetylene, gasoline, propylene, and hydrogen are all gases that can be used for torches.
  • Magnetic drill. Magnetic drills are portable machines that are used to drill holes in structural steel objects. A magnetic drill machine has a permanent magnetic base. It is also known as a mag base, a magnetic drill, a magnetic broach cutter and more.
  • Cold saw. A cold saw is a movable saw machine with a motor and a circular, toothy blade.
  • Hem band saw. This type of saw machine can cut steel objects at 90, 60, and 45 degrees. This particular saw combines the control and flexibility of the metal fabricator as pressure is applied.
  • Shot blaster. For cleaning, polishing, and hardening steel, the shot blaster is used. Specifically, the shot blaster uses spherical shots or balls.
  • Plate processor. Plate processors are used for the automatic production of plate steel components. Any shaped holes, shape cutting and contour thermal cutting can be processed through this machine.

These tools and many more are used for metal fabrication purposes.

What are the Stages in Metal Work Fabrication?

There are four principal steps that are utilized in metalwork fabrication. The first step involves cutting. For cutting a large sheet into smaller pieces, shears are typically used. The shearing machine acts as a large pair of scissors. It has a long blade that will make a straight cut through the sheet. The second stage is bending. For this process, a press brake is usually used. Apparently one of the largest obstacles in bending is managing the spring back. Once this action is completed, the next step is assembly. The pieces will fit together and held with clamps or fixturing as appropriate. The tack welds hold everything together. The final step in metalwork fabrication is finishing. Finishing usually entails cleaning up welds or polishing to a mirror finish.

What is Light Metal Fabrication

There is a difference between light metal and heavy metal fabrication. Light metal fabrication generally involves both large and small components. Angles, brackets, cans, panels, shells, and plates can all be included in the category of light metal fabrication. Light metal fabrication processes include welding, forming, rolling, cutting and sawing.

What is Heavy Metal Fabrication

Heavy metal fabrication is known as the process of transforming metal, such as steel, into finished products for clients. Machining, molding, and casting are all parts of heavy metal fabrication. There are three categories of heavy metal fabrication: industrial, structural and commercial. 

What is Precision Metal Fabrication

One of the most common manufacturing processes in practice, precision metal fabrication is here to stay. This form of metalworking is used to describe any process wherein sheet metal is transformed into it’s finished form.

Metal fabrication

Metal Fabrication Without Welding

There are a surprising number of ways that a person can join metal without welding. It can be done through hardware assembly, through spot welding, riveting, brazing, soldering, and glue. One of the things that can really impair the comfort of your home is animal odors. If you need odor removal, please be sure to find an accountable, reputable company.

You need an HVAC company that knows how to perform quality metal fabrication in Norco and New Orleans, LA, that consistently delivers proven results. Call Cajun Comfort at 985-764-8191 to speak with our staff about making an appointment today!

What is the Average Cost of a Furnace Repair?

Furnace repair by an HVAC technician

What is the Average Cost of a Furnace Repair?

According to national estimates, the average cost of a furnace repair vacillates from a low of fifty-three dollars and a high of nine-hundred dollars. That makes the national average approximately two-hundred and sixty-seven dollars. There are many different variables that are calculated into the final cost of your furnace repair. For instance, a furnace that is still under warranty may have parts covered, but you may still have to pay the cost of a service visit and for the labor involved

What Can Cause a Furnace to Stop Working?

There are a number of reasons why your furnace has stopped working. Please review the following bullet points to learn more.

  • Check the thermostat. If your thermostat is not set to the right temperature, or if has fallen into disrepair, it will affect your furnace’s performance.
  • Check shutoff switches and breakers. Believe it or not, one of the chief things that furnace repairman finds when they are called in for a service call related to the circuit breaker. Every furnace has a standard wall switch. If your furnace is malfunctioning, check the circuit breaker or fuse. Tinker with these switches to see if the problem is solvable this way.
  • Dirty filter. Another simple fix relates to the filter on the furnace. A clogged filter can cause a lack of airflow. This is detrimental to the function of a furnace.
  • Is the gas on? If your gas furnace isn’t blowing hot air, the problem may lie with the gas. Just like with the circuit breaker and switches, the gas switch needs to be turned in the on-position from the gas line shut off.

How Do You Troubleshoot a Furnace?

Troubleshooting a furnace is fairly straightforward. The reason why is because it involves checking each part of the furnace. For instance, how is the thermostat functioning? The thermostat is quite integral to the heating process. Check the thermostat to make sure that the thermostat is set to the correct temperature. If batteries are needed for the thermostat to work, replace those. Check the circuit breaker. Troubleshooting a furnace involves doing a little research and investigation.

How Much Does it Cost to Replace a Furnace Motor?

Heating repair requires tools, experience, and materials. A furnace motor is one such material. Repairing or replacing your furnace’s blower motor comes with a price tag that could be anywhere between one-hundred and fifty dollars and one-thousand five hundred dollars. The extent of the damage to the furnace will impact the final cost.

How Often Should a Furnace Be Replaced?

On average, a furnace will need to be replaced every fifteen to twenty years. A furnace will last longer with more maintenance and care than a furnace that does not receive such maintenance. In fact, some furnaces are reputed to last over forty years. While this is extremely rare, it does show that furnaces can last longer than their projected lifetime.

Who to Call for Furnace Repair

Unfortunately, not all HVAC companies are created the same. Before your HVAC unit starts to exhibit any problems, it will be important for you to find an HVAC company you can trust. Ask your friends or neighbors for recommendations. Make sure that the HVAC company that you select has insurance, and is licensed and certified according to the requirements of your state. Just like furnace repair, roof repair requires qualified specialists. Please make sure to ask around for referrals, and check customer reviews.

How to Repair Furnace Rust

If you happen to notice that your furnace has soot, dust, or rust particles from the air supply outlets, it will be important for you to alleviate the problem. To begin with, a clean furnace functions better than a dirty furnace. Your HVAC technician will be able to ascertain how best to address the cleanliness of your furnace. If you’re wondering how rust develops on a furnace, please read on. A gas furnace develops rust as a result of combustion fumes and metal. Proper venting of the exhaust fumes will alleviate this problem, but if you have a newer unit, you will need better ventilation for your furnace. Your local, qualified HVAC technician will be able to discuss how you can increase the ventilation for your furnace.

Furnace Repair and Service

In an ideal world, your furnace would be serviced at least once a year. It would receive routine maintenance in the fall, before winter. Annual maintenance usually includes a thorough examination of your furnace and a cleaning of the parts that usually malfunction. These parts include the air filter, the fan, the pilot light, and the heat exchanger. There are many HVAC companies that offer annual maintenance plans. Check with your local HVAC company to see if they offer such an option. 

Furnace repair includes cleaning critical components.

Furnace Repair and Duct Cleaning

For most homes, duct cleaning generally costs between three to five hundred dollars. These prices are generally affected by the size of the house and the number of ducts. Another consideration is how the ducts are configured. 

Are you in need of quality furnace repair? Our friendly operators at Cajun Comfort are available now at 985-764-8191. Find out more about how we perform furnace repair in Norco and New Orleans, LA.

What is HVAC Maintenance?

Thermostat Repair for HVAC Maintenance

Getting Your Home Ready for the Seasons

Here in Louisiana, we rarely see weather cold enough to warrant the heater. While it can get chilly, you may not always think about turning on the heat this winter. However, that shouldn’t mean that you neglect your furnace. Scheduling inspections and repairs now, while the weather is still tolerable, will ensure that your entire system is working at its best when the weather does take a turn for the worse. To learn more about HVAC maintenance in Norco and New Orleans, LA, look no further than Cajun Comfort. We can help you with all your repair needs. Dial 985-764-8191 to get started. 

HVAC Maintenance Includes Coolant Recharge

Preventative HVAC Maintenance and More

A phrase many homeowners may not have heard of is preventative HVAC maintenance. What is preventative HVAC maintenance? This is the idea that you are servicing your system before any major problem. This is service is about maintaining your system while it is still in good condition before major repairs are needed. Why would you need this? Good question.

Taking care of your appliances while they are correctly operating is much easier, and safer to do than doing it when the appliance may be faulty. What that means is, you’ll find you are actually spending less money on inspections and maintenance than you would be if you waited until the whole thing just stopped working. 

Though it rarely gets that cold down here, it’s still never a bad idea to schedule heating services in New Orleans, LA. Taking care of the whole system will ensure that everything works the way that it should, when it should. At this point, you may be wondering what happens during HVAC maintenance since it’s so important. 

During the process, a technician will go over every aspect of the heating, air conditioning, and ventilation. They will examine areas of concern to ensure that nothing is damaged or problematic. After everything has been examined, the technician will provide a detailed report of their findings, including repair needs and estimates, issues, concerns, and more. 

Benefits of HVAC Maintenance

Is HVAC maintenance necessary? Yes, there are a whole host of advantages to caring for and maintaining your HVAC system. To answer the question, though, yes HVAC maintenance is necessary and important. Doing so will allow your system to operate efficiently as well as ensure it is always safe and in good condition. 

  • Energy Saving: Keeping up with regular maintenance and repairs will help your whole system to operate more efficiently. This means it will be able to produce the same results, hot or cold air, without expending or using more energy than is necessary. In doing so, you’ll notice a significant decrease in your energy bills. 
  • Avoid Unnecessary Repairs: Regular and even preventative maintenance will not eliminate the need for repairs, but it will help to reduce that need. When you stay on top of problems or just potential problems, you’ll find yourself spending less money and time trying to repair your system. 
  • Safety: With consistent servicing, you’re whole home will be safer and healthier for you to live in. This is especially true if you have a gas-powered furnace. Problems with your gas lines can result in serious issues for both your home and your health. During the maintenance procedure, filters are also changed, helping to improve and maintain the air quality. 
  • Extended Life: Believe it or not, but taking care of your system over the years will help it to last longer. Most HVAC systems have a lifespan between 15-20 years, but fail long before that because of a lack of maintenance. 

Taking care of your HVAC system can be equated to taking care of your roof. When you schedule routine inspections and residential roof repair, you are making a point to maintain the structure. The same is true with your heating and cooling system. Rather than trying to figure out how to do HVAC maintenance on your own, rely on the experts at Cajun Comfort.

Frequently Asked Questions

  • What is HVAC maintenance?
    • This is an annual process of inspection and examination. A technician will come out to your property to take a look at every aspect of your heating, air conditioning, and ventilation system to ensure that everything is working efficiently.
  • How often should HVAC be maintenance?
    • At minimum, your heating and air conditioning system should be serviced once a year. Generally, service and maintenance calls are scheduled in the spring or in the fall. If you can have maintenance done twice a year, once in the spring and once in the fall, you’ll be doing even better. 
  • Are HVAC maintenance plans worth it? 
    • Yes, maintenance plans are a great investment for both residential and commercial HVAC systems. With a plan, you’ll be participating in something known as preventative HVAC maintenance which will help ensure your system is always in good condition. 
  • Does HVAC need maintenance? 
    • The short answer: yes. Your heater and air conditioning systems are high-demand, high-maintenance appliances. Because of this, they require a significant amount of attention and maintenance to effectively operate throughout the year.
  • How much does it cost for HVAC maintenance?
    • Generally speaking, the cost will vary depending on the state of your HVAC system, call-out fees, pricing, and more. That being said, the cost of HVAC maintenance can range from $50 to $140 or more. You can discuss this with your technician.
HVAC Maintenance

Schedule Your Appointment With Us Now

Connect with Cajun Comfort today about HVAC maintenance in Norco and New Orleans, LA. Call us at 985-764-8191 to get started. 

Is Ductless Air Conditioning More Efficient?

Ductless Air Conditioner in Living Room.

Are Ductless Air Conditioners Worth It?

Are you looking for a more energy-efficient way to cool your home? You might consider a ductless air conditioner. What are mini split air conditioners or ductless air conditioners? This type of system uses no ductwork, which is why its called a ductless air conditioning system. They work by installing a wall-mounted air handler, as well as an outside compressor. You can choose how many units you want based on what rooms you want to have air conditioning. They are extremely energy-efficient because there is no ductwork; ductwork can actually increase how much energy you use, whereas ductless air conditioners save you money on energy costs.

These are not only great for homes that don’t have ductwork, but they are also great for homes who want to have better control of their indoor cooling. You don’t have to have ductless air conditioners in every single room like traditional central air–you choose which rooms will receive cooling. If you are interested in a more versatile cooling system that is a lot more energy-efficient, then you might like ductless air conditioners.

Ductless Air Conditioning Vs Central

If you are adding onto a home or adding air conditioning to your home, you might wonder where you should choose ductless or central air conditioning. Many people ask, “Are mini splits better than central air?” and honestly it just depends on what you are looking for in terms of your cooling needs. Central air conditioning is great because it can cool every area of your home at once, improve indoor air quality, its easy to use, and you can install units that have an air conditioner and heater. What people don’t seem to like about central air is that they are noisy, have to deal with ductwork maintenance, and it costs more. A lot of people ask, “Is ductless cheaper than central air?” and the answer is yes. Central air conditioners can be expensive to install and can cost more to operate. A ductless air conditioner is quieter, costs less, energ-efficient, and are easy to install. However, it doesn’t improve indoor air quality, needs more than one unit to cool the home, and you will be able to see where the unit is. When choosing between ductless and central air conditioning, you need to weigh the pros and cons to see which one will work the best for you.

Ductless Air Conditioner Benefits

People who are interested in ductless air conditioners might want to know what type of advantages you can receive from this type of cooling. There are several benefits to getting a ductless air conditioner installed.

  • Money Saver: If you are looking to reduce your cooling costs can do this easily by investing in a ductless air conditioner.
  • Space Saver: These are very compact units that are installed easily onto the wall and out of the way.
  • Energy-Efficient: Homeowners get to choose what rooms they cool, which is a great way to decrease their energy costs.
  • Better Control: Many people ask, “Do mini splits run constantly?” Ductless air conditioners are only installed where you want them and turned on when you want them, so its a cooling system that is easier to control.
  • Very Flexible: Want to cool down one room and not the other? You are able to do that with ductless air conditioners.
  • Quiet Performance: Central air conditioners are typically noisy when they turn on, but ductless air conditioners are incredibly quiet and don’t make a bunch of noise.
  • Easy Maintenance: Because there is no ductwork, maintenance for this cooling system is really easy.

What Is the Best Ductless Air Conditioner?

Installing a Ductless Air Conditioner.

How Do I Know What Size Mini Split I Need?

There are a couple of brands that are pretty good when it comes to ductless air conditioners, which include Mrcool, PIONEER, Senville, and Innova. When finding the right size for a ductless system, you need to consider the square footage of the room that you are installing the system. When you know the square footage of a room, you can find the right ductless system with the correct BTUs. A homeowner who is wanting several ductless systems will need air handlers for each room you want to cool. Since each room might have different square footages, you will need to be sure to find a unit that has the right BTUs for the specific size of the room. Just like you wouldn’t call anyone but a roofer for commercial roof coatings, you shouldn’t call just anyone for ductless air conditioners. If you want a ductless air conditioner for your Norco and New Orleans, LA home, please contact Cajun Comfort. We offer air conditioning services that include installing ductless air conditioning systems. To make an appointment with our HVAC technicians, please call us at 985-764-8191. We look forward to providing you with a more energy-efficient system in your home.

What Does HVAC Maintenance Mean?

A Picture of an HVAC Technician Checking Heat Pump Amperage.

HVAC Maintenance Facts

Have you ever woken up in the middle of the night or on the weekend only to find that your heater or air conditioner isn’t heating or cooling your home properly. In situations like that, you probably wonder if there was something you could’ve done to prevent that issue from happening. The answer is, yes, there are ways to avoid problems from happening to your heating or cooling system. In order to prevent issues and keep your home comfortable year-round, its important to get professional HVAC maintenance. HVAC maintenance is the process of maintaining the heater or air conditioner by inspecting, cleaning, testing, or even repairing and replacing components in the system. By investing in maintenance for your HVAC system, you can fix issues before they become bigger problems.

As a homeowner, its a good idea to know a few facts about HVAC maintenance in order to keep yourself informed. The first thing to know is that maintenance can save you money. By getting bi-annual maintenance for your HVAC systems, you can save money on repair or replacement service. Another fact that you should know is that it makes your HVAC system more energy-efficient. When the components in your system are dirty or worn out, they can cause your system to work harder than they should. This can result in using more energy and spending more on energy costs. HVAC maintenance, however, can help you save energy. Finally, maintenance will guarantee that you are comfortable in the fall, winter, spring, and summer months, as maintenance ensures your HVAC system is in great shape.

How Do You Maintain an HVAC System?

Typically, an HVAC technician will be the one who takes care of your HVAC maintenance, although homeowners can do their own maintenance. While homeowners can do the bi-annual maintenance for their heater and air conditioner, having a licensed and insured HVAC technician do your maintenance will ensure that it is done properly. so what is involved in HVAC maintenance? There is an HVAC maintenance checklist that you or your HVAC technician will follow in order to maintain every part of the air conditioner or heater.

  • Cleaning: There are a couple of things that need to be done when cleaning an HVAC unit. The outdoor unit will need to be cleaned of leaves, debris, and dirt. Your filters will also need to be cleaned. Then various parts of the HVAC system will need to be cleaned like the condenser coils, drain lines, drain pans, and evaporator coils.
  • Inspecting: In terms of inspections, the HVAC technician will inspect various parts like the capacitors, condenser coils, contactors, ductwork, electrical wiring connections, fan blade, heat exchanger, and service valves. Inspecting to see if any smells are coming from the HVAC unit is also important.
  • Lubricating: There are a lot of moving parts inside of an HVAC system, which is why it is so important to lubricate different parts when maintenance is performed. When parts aren’t properly lubricated, it can cause friction and grinding of parts, which can severely harm the HVAC system.
  • Replacing: When it comes to replacements, there are a couple of things that can be replaced during maintenance. Carbon monoxide batteries will need to be replaced annually, whereas the air filter will need to be replaced monthly. There are parts such as belts and pulleys that can wear out easily, so they might need to be replaced.

Are HVAC Tune Ups Worth it?

There are a ton of people who ask if is HVAC maintenance necessary and worth it, and the answer is yes, it is very necessary and worth it. There are many reasons why HVAC maintenance is important with one of the most important reasons being that it extends the life of your system. When you avoid getting maintenance for your HVAC unit, it can decrease the life of the system. Getting maintenance ensures that it runs as long as possible. HVAC maintenance can also lower your bills, save energy, provide you with better indoor air quality, makes your HVAC system run more smoothly, and reduces repairs. All of these things are important to an HVAC system, which is why maintenance is essential.

How Much Should I Pay for HVAC Maintenance?

A Picture of a Man Removing a Dirty Air Filter.

HVAC Maintenance and Repair

There are a couple of factors that determine the cost of HVAC maintenance, with some of these factors including the age of the unit, how complicated the system is, how big the system is, how long the service is, time of year, if there are any repairs are needed, and how often the system is being serviced. Generally, you can spend anywhere between $70 to $150, but the price can be higher if there are parts in the HVAC system that need to be replaced. If you are looking for HVAC maintenance in Norco and New Orleans, LA, call the professionals at Cajun Comfort. Just like you wouldn’t call someone inexperienced for general home repairs, you wouldn’t call just anyone for HVAC maintenance. For affordable and effective HVAC maintenance plans, give us a call today at 985-764-8191!

Why Do Air Conditioners Stop Working?

Woman Sweating at Home Because It's Too Hot

One Hot, Sweaty Mess

You depend on it every day for comfort and for physical safety. Air conditioning plays an integral role in all of our lives, whether we’re working at the office or watching a favorite Netflix series at home. When that essential system suddenly stops working, things spiral into one hot, sweaty mess!

Today, we’ll tackle one of the most frequently asked questions our professionals hear every week: “Why do air conditioners stop working? By the end, you’ll have learned some of the usual suspects to look for when the AC cuts off. Let’s dive in!

Air Conditioning Repair Questions

We’ll take a look at some common questions. While answers may seem obvious, you might be surprised!


How Do I Know if My AC is Broken?

Believe it or not, the initial signs may be more subtle than you realize. As with plumbing and residential roofing services, many homeowners only recognize a problem when the AC unit completely shuts down. However, there are plenty of symptoms that can tell you something is wrong.

How to Tell if an Air Conditioner is Broken

  • The AC unit continually blows air, regardless of the temperature.
  • The fan continues to blow, but only warm air comes out.
  • Grinding or clanging noises occur during run times.
  • Your AC unit cycles on and off too frequently.
  • Your electric bill spikes without you changing your usage habits.

Constant Running

Why is My AC Running Constantly?

If your AC continues to blow cold air for unusually long run times, there’s likely a problem with the thermostat. Temperature sensors should turn your AC unit off automatically once your home reaches the desired cozines, but faulty settings could make your thermostat think things are hotter than they actually are. Try turning your settings down a ways and seeing if your air conditioning responds!

One more troubling possibility is that your AC unit is too small for your property. This rare problem generally pops up when the unit is first installed, or when homeowners greatly expand their house without upgrading their AC. Be sure to replace the unit quickly, or you’ll face a scary electric bill!

Hot Air

Why is My AC Running But Not Cooling?

Most cooling problems relate in some way to the movement of refrigerant (commonly called freon) throughout the air conditioning system. What many homeowners misunderstand is the nature of this coolant. Refrigerant should last for the life of the AC unit; in other words, coolant should never “run out” by itself. Low coolant levels are always a symptom of a part failure or leak.

When it comes to low coolant levels, the usual suspects often include the AC coils and the compressor. These parts are responsible for transforming gasified refrigerant back into a cold, fluid state. Dirt-coated evaporator and condenser coils prevent refrigerant from absorbing and releasing heat (respectively). These coils may also begin to leak from long-term cracking. A weakened compressor can’t apply enough force to drive coolant into the condenser coil.

Some problems aren’t related to refrigerant at all. Clogged air filters and leaky ductwork prevent your cool air from spreading effectively throughout the house. Before you call your air conditioning repair service, be sure you’ve eliminated these possibilities.

Working Right

How Do You Know if Your AC is Working?

Sometimes people get so used to a malfunctioning AC, they forget what normal operation looks like! When you set a temperature on your thermostat (assuming the AC is turned on Auto), it should turn on automatically whenever the air gets too hot. Once, the AC unit restores the desired temperature, it should turn off by itself to save energy.

What to Do if AC is Not Working

Make sure that a clogged filter or dirty part isn’t to blame. Otherwise, contact local professionals and try to compare air conditioning repair prices. It may be difficult to take your time in this hot, sticky situation, but the first service you call isn’t always the most cost-effective one. A quality HVAC professional should closely examine your system, identify affected parts, talk you through air conditioner repair vs replace considerations, then recommend your best course of action. If you feel overly pressured into replacing your system, it might be smart to consult another expert.

Air Conditioning Repair Tools Laid Out for Use

Need Air Conditioning Repair?

One of the best parts of caring for your AC system is that you don’t have to take it to some Norco and New Orleans, LA air conditioning repair shop any time it has a problem. Our team at Cajun Comfort is here to provide you with convenient, affordable air conditioning services so that you can restore that cool, cozy home! We work hard to find a time that fits with your busy schedule, and we’ll happily make the drive. Contact our local experts today at 985-764-8191 to arrange your service.

Can a Generator Power a House?

A home backup generator for use during power outages.

Whether you have problems with your home’s wiring or severe weather strikes, it’s inevitable you will experience a power outage. These outages could last for hours or even days, especially after a severe weather event. Outages keep you from using your air conditioner or heater or prevent you from getting weather alerts on your TV.

Cajun Comfort has the perfect solution to power outages: a backup generator for your home. We are leaders in generator installation in New Orleans, LA  and surrounding areas and understand how generators help preserve comfort and safety in the home during a power outage. With a generator, you won’t have to fumble around for flashlights and candles or worry about food going bad in the refrigerator.

You might want to know what a generator is and how it works before you call our team to install one. In general, a generator is any mechanical device that converts energy into power.  During a power outage a whole house generator detects the outage and within a few seconds restores power to the house automatically. The generator doesn’t need to be turned on by an outside source to work. It automatically shuts off once the main power comes back on. It is quiet and energy efficient as well.

Generator vs. Alternator

Generators, however, are not alternators, should there be any confusion. An alternator, though, is a specialized generator, usually used for cars. Both produce power, but generators are designed to produce power continuously, while alternators produce voltage when required and only produce alternating current.

How Big of a Generator Do I Need For My Home?

Residential house natural gas backup generator.

For the most part, anywhere between 3,500 and 6,000 watts will power a house and all household appliances.

When selecting a generator you will need to determine approximately how much power your home uses. Several things will factor into that consideration.

If you use well water, for instance, you will also have to power your well pump to keep the water flowing. Most well pumps will need a 240-volt generator, which produces 3,800 watts or higher.

You will also have to figure in your heating system. If it is gas or oil forced can use as little as 2,500 watts while electric or heat pumps might require too much wattage for a generator. Similarly, hot water heaters will need to be factored in. Gas or oil-fired hot water heaters use the least amount of wattage, around 2,500 watts. Electric water heaters need about 4,500 watts. Of course, you can get help and always rely on the technicians at Cajun Comfort to determine the right size generator for your household.

How Much Does It Cost for a Whole House Generator?

Prices will vary for what you want your generator to do. Portable generators cost anywhere between $400 and $2000, depending on the brand. Portable generators require someone to be at home to switch it on and a transfer switch will have to be purchased. Transfer switches run between $500 and $900.

While portable generators will keep essential appliances running during an outage, a standby or whole-house generator will manage all household electricity and are designed for long-term use. They are fueled by either liquid propane or natural gas. If you decide to purchase whole house generator, which will turn on and off automatically, it will run about $5,000 for a 10,000-watt generator.

What Is the Best Whole House Generator?

Cajun Comfort’s qualified technicians can install any generators but their expertise is with Honeywell home standby generators. We know these generators are reliable, operate smoothly and generate a lot of power. Their generators come in a wide range of sizes and fuel types. You can also monitor their generators from your computer or tablet or smartphone. These generators are sturdy and reliable, powerful and low-maintenance. Other brands we recommend are Champion Power Equipment, Generac, Briggs & Stratton and Kohler. All of these brands are high quality.

Generator Installation

When you consult with Cajun Comfort’s technicians they will make generator installation a snap. It’s a simple process, really.

First you chose a stable location that drains well, about 18 inches from the house, about 5 feet from windows and doors, and can provide about 3 feet of space for maintenance and repairs.

The site needs to be prepared with a concrete slab or pea gravel so the generator can be place on it. The fuel line is then installed and the system is tested. This is how simple it is to hook your generator up to your house. No major home repair is needed.

Can You Leave a Generator Unattended?

When running a portable generator, it’s not wise to leave it unattended. The generator should be turned off at night or when you are away from home. Portable generators also need to be outside and not running in enclosed or partially enclosed spaces like garages. This risks the build up of carbon monoxide gas and carbon monoxide poisoning.

Is It OK to Let a Generator Run out of Gas?

Letting a generator run out of gas can damage the generator. As they come to a stop, they will continue to put out power. This causes the electrical load from your house to drain the magnetic field from the generator’s coils. The generator might run when it restarted but it won’t generate any power.

Generator Issues

As with any device, a generator can run into maintenance issues. Here are some of the most common ones:

  • Out of fuel: It’s the first thing to check when the generator won’t start.
  • Block heater worn out: If the block heater is worn, it will stop heating the coolant. This will slow oil circulation, especially in colder climates.
  • Low on coolant: There could be a leak if the coolant levels are low.
  • Dead battery: Generator batteries last about four years.
  • Not on auto: This error message or a similar one may show up. The generator needs to be reset physically.
  • Fuel leaks into tank: Underuse can cause fuel to leak back into the tank. Regular maintenance will help prevent this. In older model, fuel leakage might be caused by bad belts.
  • Pest infestation or weather damage: Location is always important to protect generator from weather damage. But pests like ants or bigger animals can damage lines and other components.

While you can’t predict the next power outage, you might want to plan ahead and consider installing a backup generator for your home. Our expert technicians at Cajun Comfort in Norco and New Orleans, LA are ready to hear from you. Give them a call at 985-764-8191.

Is Air Quality Better Indoors?

The importance of being comfortable in your home cannot be understated. Constantly sneezing, having headaches, or having shortness of breath is not at all relaxing. With this age of environmental awareness and healthy living with things like carbon water filtration units for the whole family and organic foods, why not apply that to your indoor air, as well? If you are wanting to improve your Norco and New Orleans, LA home’s indoor air quality, call Cajun Comfort at 985-764-8191 today.

What Are the Symptoms of Bad Air Quality in The Home?

If you suspect that the indoor air quality within your home is not where it should be, you can first identify whether or not you are experiencing any symptoms associated with poor air quality. Poor indoor air quality vs outdoor air quality often have similar symptoms. If you have ever been in a smoggy area in a city packed with construction or pollution, then you know just how irritating to the eyes, nose, and throat the air is. These symptoms will also happen to you when you have bad indoor air quality. If you are experiencing dry eyes, nose, throat, or skin, or are feeling fatigued, nauseous, dizzy, or having headaches, these are signs that you have poor indoor air quality. Sinus congestion, coughing and sneezing, allergies, and runny eyes and nose are all also symptoms.

How Do You Test The Air Quality In Your Home?

The easiest way to see if your indoor air quality is good is by purchasing an air quality monitor. This way, you can constantly reuse the monitoring device. If you prefer a professional to test your indoor air quality in Norco and New Orleans, LA, you can call the experts at Cajun Comfort at 985-764-8191 to perform this test as well.

If you are looking for specific types of air pollutants in your home, there are certain tests that you can utilize to target just those areas. To test for noxious gases like carbon dioxide or radon, you can install a carbon monoxide detector or get a radon detector. Visible signs you can look for are moldy areas or noting allergy-like symptoms which are indications that your indoor air quality is poor and being affected by contaminants. Ways you can utilize indoor air quality control are by getting a whole home air purifier or regularly changing your air filters to help reduce dust, pet dander, and other airborne irritants.

What Are the 4 Major Indoor Air Pollutants?

There are studies that show that indoor air quality and health are linked together, with bad breathing environments lowering your quality of life. In order to be able to improve the quality of air indoors, it is important to know what it is that makes it so bad. So what are the most common indoor air pollutants? Radon, carbon monoxide, tobacco smoke and nitrogen dioxide are the four major indoor air pollutants that lead to poor indoor air quality.


cleaning in ground air filter

By Cleaning Your Air Filters and Home, You Can Improve Your Indoor Air Quality

Radon cannot be prevented since it is naturally found in earth materials like water and the rock beneath your home, but is can be reduced to help lower the effects it has on your breathing quality. You can test your home for radon and adjust it to where the indoor radon level is 1.3 picocuries per liter (pCi/L) or lower.

Carbon Monoxide

If you have gas lines in your home, carbon monoxide gas can easily occur without you knowing as it naturally has no scent. This gas is also produced from the exhaust fumes in cars and can accumulate in garages, or can waft into the home from your leaking chimney or furnace. This odorless gas causes nausea, dizziness, confusion, headaches, and is deadly in high concentrations. Installing a carbon monoxide detector that can alert you when the gas is detected in the home can help to keep your air clean and safe.

Tobacco Smoke

Found from cigarette, pipe, or cigar smoke, it causes decreased lung function and asthma symptoms as it irritates the throat, ears, eyes, and nose and causes these areas of the body to become inflamed. The best way to remove tobacco smoke from the home is to quit smoking or smoke outside or to increase ventilation in the areas where the smoke occurs by using fans or opening windows. Secondhand smoke will linger and can still cause issues, so sometimes smoke damage removal will have to occur to completely rid the smell and improve the indoor air quality.

Nitrogen Dioxide

Similar to carbon monoxide, nitrogen dioxide can occur with similar products and has similar symptoms. Often sourced from kerosene heaters, unvented gas stoves and heaters, or tobacco smoke, nitrogen dioxide causes eye and throat irritation and can lead to impaired lung functioning or respiratory infections. Make sure that all products that use nitrogen dioxide like stoves and fireplaces are properly vented to circulate out the dangerous gas and improve the indoor air quality.

How Can I Improve Indoor Air Quality?

Cajun Comfort can help you improve your indoor air quality in Norco and New Orleans, LA when you call us at 985-764-8191 today. For ways to improve the quality of your home’s air, here is a handy indoor air quality checklist for easy and cheap solutions:

  • Avoid using chemical cleaners that have powerful and strong toxins in them that often irritate the senses. Instead, you can get your home clean using soap and water. People have been doing it for hundreds of years!
  • Getting an indoor humidifier can help to maintain the right amount of moisture that is needed in your home. Too much moisture results in more bugs and mold, but too little results in dry nasal passages. Humidifiers are affordable and reusable, helping to control the amount of moisture being released into the air with timers.
  • Keep plants indoors. Not only does this boost your aesthetics, but plants help to circulate the air by absorbing carbon dioxide that humans expel and releasing fresh oxygen back out, making the room feel fresh.
  • Something as simple as opening up windows to help ventilate the home are great ways to let in fresh air and dispel any stuffiness in the room. If you have pollen allergies, you can opt for regularly changing your air filters to help get that same dust-free, fresh-air feeling.

How Does a Home Electrical System Work?

Man Checking Wires

Let Our Professionals Check Your Wiring.

How home electrical wiring works is that there are usually three wires that connect everything in your home: a neutral wire and then 2 hot wires. Each one does something different and is in charge of working things like the lights in your home. One also connects to your home electrical panel so that when something goes wrong, it can knock out the power to your entire home. Home electrical repair can get pretty expensive for several reasons. It is difficult to find an electrician that knows exactly what they are doing and will be able to explain to you what is wrong. We recommend that you ask questions and have your electricals explain what is going on in your home so that you will know what to do if this happens again or if you need to be able to switch something on and off to help make the problem go away. A home electrical service can be done by a licenced electrician to make sure that it is done correctly. When you have your home built or you move into a new home, you might start to see issues with your electricity. This could mean that your breaker blows all of the time or lights flicker when you turn something on. This is usually a sign that something was not done the right way. You should have the electrician come back out and make sure that everything is working the way it should. Electrical is something you have to be very careful about because electrical fires happen all of the time and are very dangerous.

How long does wiring in a house last?

This is a great question that gets asked all of the time. Many people think that electric work does not last for a long time, but when you have your home’s wiring installed correctly, it can actually last around 100 years. This means that if you have only been in a home for 5 years, there is no reason that your electric should be giving you trouble.

How often should you rewire house?

You can actually have an inspection to look for home inspection electrical issues. This will help you see if it is time to rewire some parts of your home. If there is an issue, it is usually seen around the 25-year mark. This is typically when rewiring should be normal and it is not always the whole house, but just some parts.

What do electricians fix?

Electricians are able to fix many different things. Just like a plumber, they are not stuck just to piping. Electricians have been trained extensively to be able to work on electric systems. Everyone that you see has had to go through rigorous training and earning to be able to do their craft. This is because electricians play an important part in the safety of your home, office building, and even the lights outside. They are able to wire things like electricity to your home, make your tv work properly, and basically, anytime you see a light turn on, an electrician did that. An electrician usually focuses on one area of expertise so with commercial or residential and then is able to learn that area expansively.

What type of electrical wiring is used in homes?

This will depend on many different factors. Some electricians will use different wiring for indoor and outdoor, also the cables will either be bigger or smaller as well. The most commonly used for things like home repair or new homes are Romex cables. These are used for lighting and outlet circuits throughout your home and work very well. If you have a preference, you can always ask your electricians for something different if what they have chosen is not what you are looking for.

Common Electrical Issues

  • Lights flicker constantly
  • Lights flicker when something is plugged in
  • High electricity bill
  • Circuit breaker trips all of the time
  • Light switches don’t work
  • Electric surges from time to time

Cutting Wires

Your Electrical System Should Work For a Very Long Time.

If any of these problems are happening to you, it is important to call an electrician right away. Here at Cajun Comfort, we make sure that all of your electrical work is up to code and won’t give you any issues. We don’t just worry about the issues that you are having, but we also worry about your safety as well. Electrical fires are common and are the sources of many home fires. We do not want you to ever go through that so if you need a Norco and New Orleans, LA electrical service, we will be able to help you check if your home is working the way it should. You can also give us a call at 985-764-8191 and we can try our best to answer your questions or concerns over the phone but we can also come out and get the problem taken care of for you.