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What is air duct sealing?  

Air duct sealing is how cracks, holes, and loose connections are eliminated in your home’s air duct system. This process reduces the amount of dust in your home, and airborne germs, and will make your HVAC system more efficient, which is a money saver! 

How do I know if my air ducts are leaking, how do you check for leaky air ducts?

As much as 25% of cooled or heated air from your HVAC system is probably getting lost through air duct leaks. That is ¼ of the air you’re paying to make your home comfortable being wasted. So, how do you know if your home has air duct leaks? 

Well, there are professional air duct leak testing companies that will give you the best accurate analysis by using specialized equipment. If you’re not ready to spend that money right now (because your energy bills are taking all of your money), you can do the following: 

• Do a visual inspection of all ductwork by going into the attic, basement, or crawlspace and examining the visible air ducts. Check each connection and section for gaps, disconnections, holes, and tears. 
• Turn the HVAC system on and go back to the attic, basement, or crawlspace and place your hand over the metal. If you can feel the air, there is a loose connection and an air leak. This is common at any of the joints. 
• While the HVAC system is turned on, carry an incense stick along the air ducts and if there is any movement of the smoke, then there is an air leak in the duct system. 

Can you use silicone to seal air ducts?

Yes, you want to use an aluminum-colored silicone caulk. So, how do you seal air ducts? After cleaning the surface of the joints and areas needing air duct sealing with a basic household cleaner and a clean rag, this is an easy DIY project that won’t cost much. 

You want to remove any boots and old air duct sealing material and wrap each section of the air ducts with high-temperature aluminum foil tape. Do not use basic household duct tape. It is not for air duct sealing! 

What does duct sealing do for my air conditioner?

It keeps the cooled air inside the duct system so that it is cooling your home’s interior, not the attic, basement, or crawl space. When the cooled air is kept in the ducts, the HVAC system isn’t having to work as hard to maintain the desired temperature, thus it is using less electricity. 

In Closing – The Bottom Dollar

How much can sealing air ducts save you? Leaky air ducts reduce the efficiency of cooling and heating by 20 percent or more. With the cost of energy increasing every year, this can add up to $100s over one summer. In addition to the energy savings, the money you’ll save from fewer doctor visits and medications for breathing and other health issues will add up too!  

West-O-Plex Air Conditioning and Heating is here to help with your air ducts with air duct sealing in Fort Worth, TX. Call us at 817-244-2511 to learn more about air duct repairs and installations as well! 

What are the different components of a commercial HVAC system? 

Yes, a commercial HVAC system and a residential HVAC system have some of the same parts, but those in a commercial HVAC unit are heavier duty for an obvious reason: It has to cool and heat more area. Those key parts in a commercial system include:

1. Air Conditioner

2. Compressor

3. Condenser

4. Thermal Expansion Valve

5. Air Handler which includes the blower and evaporator coil

6. Terminal Units

7. Chiller

8. Duct System

What are some factors with a commercial HVAC system that should be considered?

There is a lot to think through when you choose to have a new commercial HVAC system installed, including the following: 

• The Space Size

It takes a lot of power to cool and heat commercial properties, so you want a commercial HVAC system that is energy efficient.  That doesn’t mean you buy the largest system possible. Instead, you may need to have several commercial HVAC systems installed in the building.

• The System Type

What types of HVAC systems are most commonly used for commercial spaces? Many commercial or residential structures have HVAC (heating, ventilation, and air conditioning) systems. They are designed to control the environment indoors. Where a commercial HVAC system differs from a residential system, in addition to controlling the temperature, it also controls humidity, pressure, ventilation, and smoke removal. There are 3 different types of commercial HVAC systems which are: 

• Single-split Commercial HVAC System

• A single-split commercial HVAC system connects an indoor component to an outdoor component. It is the least expensive, which contributes to it being the most common. This type of commercial HVAC system works particularly well for a structure with several small rooms that allow the occupants to control the temperature in each room independently.  

• Multi-split Commercial HVAC System
  • A multi-split commercial HVAC system takes up less space outside. This type of system connects multiple indoor components to a single outdoor component, allowing for the indoor components to be better managed. There are options for a multi-split commercial HVAC system to connect as many as 10 indoor components to a single outdoor component. This type of system uses inverter technology which allows the compressor to run at various speeds with each indoor component having a separate setting.
• VRF or VRV Commercial HVAC System
  • A VRF system (variable refrigerant flow) or VRV (variable refrigerant volume system is a more advanced type of commercial HVAC system. While VRF and VRV are the same, the two acronyms are used interchangeably Both can connect several indoor components to a single outdoor component, much like the multi-split system. The difference is during the cooling process of these commercial HVAC systems, they capture the heat absorbed from the air and redirect the heat to other areas of a structure when it is needed.  

• This is the most expensive of the three different types of commercial HVAC systems, but where customized cooling and heating in several zones are required, it is an ideal solution. Commonly found in factories, office buildings, and restaurants. 

• The Building Position

Cooling and heating can be affected by geographical position. A commercial structure is considering passive solar design, where the structure gets the most sun exposure is considered.  It can also depend on whether a rooftop system is best or window units and where to position them. 

• Internal Temperature 

Some commercial structures have internal processes that can make an obvious effect on the internal temperature of the building, like a kitchen or a manufacturing zone. Both of these generate heat, while the dining area or reception area needs to remain comfortable and cool. A zone-controlled commercial HVAC system would be better suited.

• The System Size

The commercial HVAC equipment you choose needs to match the size of the space it will cool and heat, but not the physical dimensions. This is the technical side and an experienced commercial HVAC technician can assist you in choosing the proper size. They will consider the building, layout, size, thermal characteristics, and personal preferences.

• The Efficiency

Just like at home, you want the commercial HVAC system to be the most energy-efficient possible. The factors that will tell you this include: 

• EER – Energy Efficiency Ratio.
• SEER –  Seasonal Energy Efficiency.
• HSPF – Heating seasonal performance factor
• AFUE – Annual fuel utilization efficiency.
• Energy Star – A Environmental Protection Agency certification.
• The Ductwork

If you’re installing a new commercial HVAC system, you need to have the ductwork inspected. It may need to be cleaned, repaired, or completely replaced. Poor air ductwork can allow as much as 20% of the cooled or heated air to escape. 

• Indoor Air Quality 
• Indoor air quality is more important for some businesses than others, like a company that uses cleaning chemicals or expels paint fumes that have allergens like dust that can affect employees’ and clients’ breathing. Some businesses need special humidity and special temperature settings. 
• The Thermostat

In addition to the factors that we have mentioned, if you’re upgrading your current commercial HVAC system, upgrade the thermostat too, choosing a smart thermostat. 

How is a commercial HVAC system maintained? 

You’ll be in a better position to take a maintenance contract out with the company that installs your unit, or you can hire it out twice a year. The technician will perform the following steps: 

• Change or clean the air filters every 30 days. 
• Do a visual inspection of the System including the outdoor component.
• Re-Calibrate the commercial HVAC system twice a year. 
• Check, clean, and clear drainage lines.
• Clean the AC evaporator and condenser coils.

What are the most common problems with commercial HVAC systems? 

As long as you keep the twice-a-year professional service schedule, you’ll have less chance of these things happening: 

1. Not cooling or heating.
2. Utility bills have increased.
3. The indoor air quality has worsened.
4. Unexplained noises and sounds.
5. The commercial HVAC system is unresponsive.

What is HVAC maintenance and what are the benefits of an HVAC maintenance plan? 

HVAC maintenance is the steps taken to ensure an HVAC system is in proper working order. When done by a licensed, professional HVAC technician, it will include a thorough inspection of the entire system, cleaning, lubricating, tightening, components as needed, and tuning up others. 

If needed, an HVAC maintenance service will include making any repairs or replacing components as well. The benefits of having a routine HVAC maintenance plan include: 

• COSTLY REPAIRS AVOIDED

Preventive HVAC maintenance will catch issues before they become a costly repair, or worse, require a complete replacement.  Secondly, an HVAC maintenance plan will keep your system well-maintained so that it works efficiently, runs better, and performs at full capacity smoothly, saving you money on your energy bills. This also minimizes the effect your HVAC system has on the environment. 

• EXTENDED LIFESPAN

Most HVAC systems will last up to 15 years, but with a routine HVAC maintenance plan, you could get another 5 years or more. 

• IMPROVED AIR QUALITY

We’ve learned over the past few years that the indoor air quality in our home has as many or more contaminants as the outdoor air. With a routine HVAC maintenance routine, the HVAC system can do a better job of collecting those indoor allergens like cigarette smoke, dust mites, pet dander, pollen, mildew, and mold. This improves your home’s indoor air quality, making it easier and healthier for your family to breathe.

• IMPROVED HVAC PERFORMANCE

An HVAC maintenance program will make sure your system is keeping your home comfortable year-round, winter, spring, summer, and fall. It will lessen the risk of the system breaking down at the worst possible time, like the heat of the day or the chill of the night. 

• PEACE OF MIND

With a preventative HVAC maintenance plan, you can ensure that your home will be ready for the hot summer or cold winter. It will circulate clean, fresh air that is cool for summer or heat for winter. No more worry if you turn it on and it is going to work! 

How often should HVAC systems be serviced? 

For a brand-new HVAC system, you should have professional HVAC maintenance that includes inspection and cleaning every 3 years. For an existing older system, an annual inspection is recommended as part of an HVAC maintenance plan. If you have to have repairs done every year, your HVAC technician may recommend a time to replace the unit. 

What are the common problems with HVAC systems? 

Some of the most common problems that HVAC technicians find during routine HVAC maintenance and service appointments include:

• The Air Filter: This is usually the first thing a technician will check during an HVAC maintenance appointment. Why? Because this is what controls the airflow and air resistance. It removes dirt, dust, and other debris in the air and keeps them from clogging the HVAC system. When this filter is clogged and dirty, it can’t do the job needed and can result in the HVAC system not working correctly. 

• The Thermostat: This is the next component the HVAC maintenance technician will inspect. If a system isn’t cooling or heating correctly, it is often found the thermostat isn’t in the right position, like “On” or “Auto” and “Cool” or “Heat”. If the settings are correct, the technician will remove the cover and clean the internal part of the thermostat. If this still doesn’t fix it, they will recommend replacing the unit. 

• Breakers and Fuses: The next thing the HVAC maintenance technician will check are the breakers or fuses if the HVAC system isn’t cooling or heating. If a breaker or fuse has flipped, this will keep the system from functioning. They will flip it back on and if this doesn’t fix it, this tells them the is something more serious to be inspected and leads them to inspect the next three things. 

• Age or Wear and Tear: An HVAC maintenance and service technician will inspect the overall unit for the age of the unit and the wear and tear that it shows. While an HVAC maintenance schedule will extend the life of the unit, in time, it will become old and need replacing, or simply just wears out. 

• Coils and Condenser: The HVAC maintenance and service call will include checking the condition of the coils and condenser, and cleaning or replacing them as necessary. If these are dirty, they aren’t able to perform as needed, just like the air filter. In fact, the air filter, coil, and condenser all depend on each other to do their jobs. 

• The Blower Motor: A blower motor that runs continuously is an indication of problems. The HVAC maintenance and service technician will inspect the thermostat setting and if all is correct, they will check the relays and replace any that look bad. If none of this works, they will replace the blower motor. 

What can be done to improve the efficiency of HVAC systems? 

The air filter is your number one job in improving the efficiency of your HVAC system. As we have said, when the filter is clogged or dirty, it can’t keep the dirt, dust, and debris from accumulating inside the HVAC system, and the system can’t operate correctly. Changing your AC filter every 30 days at a minimum is recommended for helping the efficiency of your system.  

What types of HVAC filters are available? 

This is a question you can ask your HVAC maintenance technician. They are the better source of information to choose the right filter for your home and system. Some options are: 

• Fiberglass Air Filters
• Pleated Air Filters
• HEPA Filters
• UV Filters

What maintenance is required for HVAC?

There are several things that could happen to an HVAC system. With a routine pattern by you and with a professional technician of HVAC maintenance, these things can be caught before they get too bad or expensive. From corrosion and leaks to the distribution of the air and clogged coils and filters. 

Three HVAC problems that require regular attention by you as part of an HVAC maintenance routine are: 

1. Leaks: All HVAC systems have connectors and drain lines that are susceptible to developing leaks if not maintained. As a homeowner, your part of HVAC maintenance is to keep a watch for any leaks from the drain line or the refrigerant lines as you perform the monthly HVAC maintenance steps we’ll discuss later.
2. Corrosion: Moisture can be a good thing and it can also cause corrosion if the wrong surfaces have moisture, like terminals and wires within your HVAC. This usually happens because there is a leak within the system. This makes the system work harder and less efficient, eventually leading to a breakdown. When you notice any corrosion during your monthly HVAC maintenance steps, you’ll need to call a professional technician for inspection. 
3. Debris and Dirt: Every component of an HVAC system needs to be kept clean and free of debris and dirt. This includes the electrical parts, the air filter, and everything around and in between. A dirty and dusty HVAC has to work hard, making it less efficient and compromising the quality of the air in your home. Your monthly part of HVAC maintenance is to keep the unit as clean and dust free as possible, starting with changing or cleaning the air filter.

What should be included in HVAC maintenance?

A professional HVAC maintenance should include the following:

• Cleaning condenser and evaporator coils
• Check the refrigerant and test for leaks
• Adjust and clean blower components 
• Examine burners, heating elements, and pilot light as applicable
• Check all electrical components, wiring, and voltage
• Lubricate any moving parts
• Check the thermostat reading
• Check the system is shutting off/on correctly with thermostat
• Check fan belt and motor are working smoothly
• Check the filter
• Inspect the outdoor component

How do you do preventive maintenance on HVAC?

The following HVAC maintenance tasks will mitigate the possibility of any issues or problems with an HVAC system for a homeowner:

Monthly

• Inspect the system for leaks around the refrigerant and drain line.
• Check that all visible indoor and outdoor components are free of debris and dust. 
• Make sure there is 2 feet of open space around all the components, indoor and outdoor.
• Clean or replace the air filter. Consider upgrading to a high-efficiency filter. 

Seasonally

• Turn the water to the furnace humidifier off at the start of summer.
• Replace the humidifier filter then turn the water back on at the start of fall.

Annually

• Replace the batteries in the programmable thermostat and CO detectors.
• Lubricate the HVAC motor and check the fan belt, if worn, replace it. 
• Clean the condensation drain line with a mixture of bleach/water. 
• Check that the outdoor component is clear of any debris, grass, or leaves, and is sitting level.

Is annual HVAC maintenance necessary?

And how often does HVAC need maintenance? The manufacturers of most HVAC systems suggest HVAC maintenance be taken care of once a year, some will suggest twice a year. However, most HVAC contractors will recommend and offer an HVAC maintenance agreement for every 2 years until the system reaches 10 years. Then an annual professional inspection is recommended, more if it is beginning to need repairs.

If you have an older system or you don’t know how old the system is, have it professionally inspected now. Then follow the advice of the technician for future HVAC maintenance schedules. 

How long does HVAC maintenance take?

A professional HVAC maintenance appointment will typically take one to two hours. There are some factors that can cause this to take longer such as the type of HVAC system, the size of your home, and how long it has been since you’ve had an HVAC inspection and maintenance. If it has been a while, the first appointment could take up to three hours. Thoroughness is important to have a well-operating HVAC system. 

What is the cost of a new air conditioning system?

The average cost for a new air conditioning installation can range between $5,000 and $8,000 depending on which brand, size, and which of the many types of air conditioning systems you choose.

What size air conditioner do I need?

There are a few basic rules and theories to follow when choosing the best air conditioner for your home, such as the 20 BTU (British Thermal Unit) for each square foot of living area. BTU is a unit of measurement for energy an air conditioner is using. 

In addition to the square footage of the living area in your home, other factors need to be considered like the ceiling height and the size of the doors and windows. The higher the ceiling and the more exterior doors and windows, you’ll need a bigger air conditioning installation (more BTU).

1 ton = 12,000 BTUs / hour, meaning a 1-ton air conditioning system will remove 12,000 BTUs per hour. A professional air conditioning installation team will get the exact measurements of each room and the complete house to help you find the system size. Some examples are: 

• 100sf to 300sf should have 5,000 to 6,000 BTUs
• 350sf to 650sf should have 9,000 to 13,000 BTUs

 The team will take each room measure in square footage and add them together to determine the BTUs needed.           

If I have existing air conditioning, do I need new air conditioning ductwork?

A new air conditioning installation is expensive, that is a fact that nobody can argue. So, it may be tempting to cut corners where you can, and the air duct system is often the first place a homeowner will ask about not replacing. 

A new air conditioning installation should be expected after 15 to 20 years. Each time, the ductwork should be inspected, and it should be inspected and cleaned every 3 to 5 years.

Experts in the air conditioning installation business will recommend having new ductwork installed at the same time. No, this isn’t an upsell like adding fries to your hamburger order. While the existing ductwork can be retrofitted to the new air conditioning installation, it isn’t recommended because a mismatched system will often be inefficient. 

New ductwork with the new air conditioning installation is as much as 30% more efficient, saving you money each month on utility bills.  With the old ductwork, you’ll only see around 15% more efficiency. Still, savings yes, but not as much, and new ductwork is one of the least expensive parts of a new air conditioning installation. 

When should I replace my air conditioner?

If you pay attention, your air conditioning system will begin showing signs of failure, as a car does! If you pay attention to those signs, you can be prepared instead of going into panic mode when it does die. Four signs that you need to prepare for a new air conditioning installation are: 

• A Ten-Year-Old System

When the air conditioning system is 10 years old, it is time to start shopping for a new air conditioner installation. An air conditioner today will last 20 years with proper care and maintenance versus the 12 years of an older air conditioner’s lifespan. 

The are several factors that affect the lifespan of an air conditioner in addition to proper routine maintenance.  That maintenance includes an annual inspection and tune-up by a professional technician. Maintenance also includes changing or cleaning the air filter, keeping debris and grass off the exterior component, the brand and quality of the unit, and how much the system is used. 

• Frequent Break Downs

If your air conditioner needs frequent repairs, it may be that you’re not following through with the maintenance recommendation. If you’ve had a repair technician out twice a year in the last 5 years, you should consider a new air conditioning installation. 

• Energy Bills Increased 

The cost of power, electric or gas, will increase annually, but if your electric power has a large sudden increase, you should have your air conditioning inspected. 

• Freon Usage

If your air conditioning system is low on freon, (aka refrigerant), then you need a new air conditioning installation because they do not “use” the freon up. This would be it is leaking and while the technician may be able to stop a leak by tightening a line, chances are it will leak again. 

How can I tell if my air conditioner is broken?

The following are five signs that it is time for a new air conditioning installation: 

1. Hot Air Blowing: An air conditioning system that is blowing hot air could be a broken compressor or a refrigerant leak. Both are fixable, but both could be beyond repair, and a new air conditioning system could be the better solution financially in the long run. 
2. Moisture Near the System: If you notice moisture leaking around the system, it could be as simple as the drain pan needs to be emptied and the drain lines cleaned out. This should be addressed immediately to avoid mildew and mold from forming and spreading throughout your home. 
3. Unusual Noises: An air conditioning system should be fairly quiet, so when you can hear grating, grinding, or squealing, it could be a belt is loose, the fan needs oiling, or you need a new air conditioning installation. 
4. Unusual Odors: If you notice a strong, pungent odor, it could be a wiring issue that is usually fixable. If you’re smelling mold and must, you have a moisture build-up somewhere. Either way, have the system inspected by a professional and be prepared to need a new air conditioning installation. 
5. High Humidity: An air conditioner pulls humidity from your home, so if you notice a pool of water around the windows or the air feels sticky inside your home, you need to have a professional inspect the system.

In Closing – Making It Legal

Do you need a permit to install air conditioning? Unless there is new construction to your home, a permit typically isn’t needed.  A professional air conditioning installation team will know the local laws and regulations when it comes to permits.

West-O-Plex Air Conditioning and Heating provides professional air conditioning installation in Fort Worth, TX. Contact 817-244-2511 to get assistance.

How do you repair a broken furnace?

Yes, there are some things you can do yourself that could keep you from needing to make that phone call to a professional furnace repair service. So, you’re asking, “How to repair my furnace?” and we offer these tips to try:  

1. Check the air filter

A dirty filter doesn’t allow the air to flow through your home. If your furnace is turning off and on frequently, before you call for a professional furnace repair service, this is the first thing to try. A routine of changing the air filter every 30 days is recommended. 

2. Furnace keeps running

If the fan blows constantly, it could be any the fan isn’t set at the right setting.  Check this by setting the thermostat down 1 to 2 degrees from the current temperature. After a few minutes, the heater should cut on to reach the new temperature setting. If it doesn’t turn on, then check that thermostat is sitting on at “auto”.  

3. Funny odor when first turned on 

After a spring and summer off, a furnace accumulates dirt and dust. When the furnace first turns on, it may smell like it’s burning. This doesn’t need a professional furnace repair service – give it some time to burn off and the small should quit.

How much do furnace repairs cost?

An HVAC repair professional typically charges between $75 per hour and $150 per hour. Depending on the age, brand, model, and problem with your furnace, the average furnace repair service can cost between $300 and $1,200 for a gas furnace and $130 to $500 for an electric furnace. 

How long does it take to repair a furnace?

The age, brand, model, and problem will deter determine how long it takes the technician.  The time can average between four and ten hours. After inspecting the unit and assessing the problem, the technician may if you need a furnace repair vs replacement. Up to a certain age, replacement is the better option. 

How long do furnaces usually last?

With proper maintenance and upkeep, a furnace can last up to 20 years, with an average lifetime of around 15 years. When a furnace is 12 years old, experts recommend increasing the frequency of professional inspections to every year. 

A telltale indicator that your furnace needs to be replaced is when furnace repair service calls become more frequent. Begin looking for a more energy-efficient option on the market, and while that is an expense you aren’t planning, the savings you’ll get from better energy will help pay for the expense. 

How much does emergency furnace repair cost?

Like any type of emergency service, an emergency furnace repair service call will typically be two to three times more than a basic furnace repair service call. Try to check the things we’ve mentioned earlier, if you can do your own furnace repair, you’ll save that money. If you have other means of keeping warm until a business day during business hours, hold off making that emergency furnace repair service call. 

However, if you have a gas furnace and smell gas, this is an emergency that shouldn’t wait. Leave the house immediately, making sure everyone is safe, then call the gas company to cut the gas off to your home. 

How much does it cost to replace a furnace?

The brand and model you choose for a new furnace replacement will affect the cost. There are various models within each brand, some more elaborate than others. Whether you need an electric or gas furnace will have an impact as well. With the new unit, parts needed for the installation, and the labor, you can expect to pay between $3,000 to $8,000. 

What is AC maintenance and why is AC maintenance important?

AC maintenance for the homeowner consists of changing the air filter every 30 days, checking and emptying the drain pai every 30 days and cleaning the air return vents every day. AC maintenance by a professional ac technician will consist of voltage testing the system, checking the thermostat, and inspecting the air ducts, belts, and vents. 

Professional ac maintenance will also include checking the drain pan and drain lines, checking the refrigerant level and recharging it if necessary, lubricating any moving parts and making sure the blower motor and fans are working properly.

These ac maintenance steps are necessary now as the humidity and temperatures are getting higher because we are using our air conditioning almost non-stop! The ac maintenance described above are important for the following reasons: 

• Protecting Your AC Equipment

Yes, a professional ac maintenance call will cost some money, but not nearly as much as it would be to replace your air conditioner! Keeping the ac maintenance on a schedule will extend the life of the ac system and gives the technician the opportunity to find small issues before they become a bigger and more expensive problem. 

• Energy Saving

Preventative ac maintenance will keep your air conditioner working at optimum capacity which will help your energy bill because you won’t be adjusting the thermostat constantly. AC maintenance will include cleaning and oiling all the important parts like the blades, cooling coils, and other important components. When these components are clean and oiled properly, it maximizes the energy efficiency and that is a money saver with the utility bills.

• Comfort and Peace of Mind

With routine ac maintenance by you and the annual checkup and ac maintenance by a professional, you can have peace of mind your ac system is working properly and keeping your family comfortable. 

Is it necessary to service AC every year?

In answer to the question of how often ac maintenance is needed for a brand new ac system, every two years is sufficient. After the fifth year, once a year is recommended and by the eighth year, twice annually. Having AC maintenance service at these recommended frequencies will ensure that it is always working correctly and efficiently. AC maintenance for summer weather is a good idea once in the spring and once in the fall in preparation for winter use.    

How much does AC maintenance cost?

If you haven’t had any professional ac maintenance, you can expect the initial appointment to cost around $200.00. This will include a thorough inspection, cleaning, and tune-up that will bring your air conditioning system up to standards. 

If you have a routine of ac maintenance without a maintenance agreement, it cost around $75 or more for a basic cleaning and tune-up. To purchase an extended service contract that will include an annual ac maintenance check-up, the cost can vary between $150 and $500 depending on the size and type of HVAC system you have and the size of your home. 

Once you have an AC maintenance program in place, the technician can answer the question of how often you should have your air conditioner serviced. The older a system gets, the more frequent professional AC maintenance will be needed. Then, at a certain age, the technician will start talking to you about replacing the unit to be more cost-effective. 

What are the AC maintenance benefits?

There are ten reasons why you need to establish a professional ac maintenance program: 

• Extend Your AC System’s Life

With a professional technician performing ac maintenance and inspection, they will often find and identify minor problems, fix them and save you an emergency ac phone call and repair. This will also keep your ac system running well and give it a longer lifespan. 

• Better Air Quality and Health

An ac maintenance program will keep your air conditioning system running better and cleaner, making the air quality in your home better and healthier. 

• Reduces Humidity 

Keeping the ac maintenance up will keep the humidity lower inside your home. As the air moves through the ac cooling and filtration system, it is pulling excess water out of the air. When that moisture isn’t pulling out, it is creating a mildew and mold environment that your family is breathing. 

• System Upgrades

With the ac maintenance appointment, the technician can advise you of changes and upgrades in temperature control technology. These are things that will make your system run better like a smart thermostat or electrostatic air filters. 

• AC System Efficiency Increased

An air conditioning system that is ineffective isn’t just keeping your home warm, but it is working harder and that is costing you more each month on the utility bills. With routine ac maintenance, repairs are made a soon as they are needed and that will keep it all running smoother, cooler, and be less expensive. 

• Removal Of Unwanted Pests

During the summer, not only do humans want to be comfortable, so do critters and insects. With routine ac maintenance program, the technician will find where these critters and insects are taking residence and remove them, block where they are entering, or advise you where structural repairs are needed, like the roof.

What is furnace maintenance?

Furnace maintenance includes furnace inspection and tune-up. This is a preventive measure that will keep you from having to make that emergency furnace repair phone call the first night the temperature drops to below 32 degrees. So what do furnace maintenance, inspection, and tune-up include? 

The essential components of your furnace are inspected, cleaned, and adjusted as necessary. This may include lubricating and testing specific components, along with taking care of the items on this checklist: 

• Inspect the air intake grills and vent system, clearing any blockage
• Check for any corrosion or damage to the heat exchanger 
• Examine and clean the blower 
• Check and test the blower motor
• Inspect, repair, replace, and tighten all electrical connections
• Check and clean the burner and flame sensor
• Examine the belts for breaks, cracks, or damage
• Repair or replace belts as needed
• Inspect the thermostat and calibrate as needed
• Lubricate all moving parts within the heating system
• Check, change, or clean the air filter 
• Check and test the system’s safety controls
• Check and test the startup cycle

A gas or oil furnace will need the following additional steps performed with the furnace maintenance and inspection: 

• Examine fuel lines
• Repair or replace any fuel lines with leaks
• Check and test the burner, gas pressure, and the pilot
• Inspect the thermocouple
• Repair or replace the thermocouple if needed

Should I get a furnace tune-up?

Definitely! A furnace or heater tune-up is essential in getting the best efficiency possible and making sure it is safe to use. The older your furnace is, or if you have had multiple service calls over the past few years, the more important furnace maintenance, inspection, and tune-up become. 

How often should you have your furnace serviced?

Annual furnace maintenance is recommended, but if you have a brand new system, you can go between inspections and tune-ups every two to three years for the first eight years. After that, annual furnace maintenance is recommended to assure it is working properly and safely.

How long does furnace maintenance take?

The average varies, depending on factors such as whether you have an electric, gas, or oil-fueled system, the age of the furnace, and the complexity of the work needed. However, furnace maintenance will usually take between 45 minutes to 2 hours, with an hour being a common timeframe. 

What can go wrong with a furnace?

Here are the most common furnace issues that homeowners experience: 

Not Enough Heat

The furnace has one job: keeping your home warm by distributing warm air. When that isn’t happening, it can be cause for alarm, but that doesn’t mean it is a huge problem. Check the thermostat is on heat and not fan. The appropriate furnace setting should be the first thing you check with your furnace maintenance steps. 

Next, check the pilot light if you have a gas furnace. If the pilot light is out, the furnace is only going to have cool air to blow. If these things haven’t got warm air blowing, call a technician. 

Turning on and Off

Your furnace should cycle on and off, maintaining a comfortable temperature according to the thermostat setting. Depending on the temperature you have it programmed to and the outdoor temperature, your furnace might cycle off and on several times within an hour.

If a furnace doesn’t reach the temperature setting you have and begins short cycling, check the safety switch. The safety switch is a built-in feature that shuts a system down when it has gotten too hot. Next check the air filter and change or clean it to make sure it isn’t causing a blockage. When the air filter is blocked, it can cause the furnace to overheat, and the safety feature will do its job. This is why an important step in your furnace maintenance is changing the air filter. 

Automatic ON Isn’t Working 

If your furnace isn’t switching on automatically to produce heat as the thermostat signals it to, some things to check are: 

• The circuit breaker is on
• The thermostat is at the right setting
• The air filter isn’t clogged
• The ignition and pilot light are on
• There is ample fuel for oil-powered furnaces

Each of these things should be checked during regular furnace maintenance checks by you or a technician.

Stopped Working

Has your furnace started a cycle then suddenly shut down before the desired temperature setting was reached? Check the items we listed above and if all of those are okay, call a technician. 

Excessive Noise

Every furnace is going to make some noise like clicking when the thermostat reaches the right temperature and signals the furnace to turn on. You may even hear a whooshing sound as the warm air travels through the ductwork. As your furnace ages, the blower will get louder. However, some noises like loud knocking or rattling are unusual and indicate something is wrong. These noises should be inspected by a professional.

Leaking Water

Like your air conditioning, your heater can develop a condensation leak and water will pool up around the base. With routine furnace maintenance, this won’t happen. When it does happen, check the condensation pan and drainpipe. Empty the pan and make sure the drainpipe is clear. If water still pools up, call a technician. 

What is AC maintenance and why is AC maintenance important?

AC maintenance for the homeowner consists of changing the air filter every 30 days, check and emptying the drain pain every 30 days and cleaning the air return vents every days. AC maintenance by a professional ac technician will consists of voltage testing the system, checking the thermostat, inspecting the air ducts, belts, and vents. 

Professional ac maintenance will also include checking the drain pain and drain lines, check the refrigerant level and recharge if necessary, lubricate any moving parts and make sure the blower motor and fans are working properly.

These ac maintenance steps are necessary now as the humidity and temperatures are getting higher because we are using our air conditioning almost non-stop! The ac maintenance described above are important for the following reasons: 

• Protects Your AC Equipment

Yes, a professional ac maintenance call will cost, but not near as much as it would be to replace your air conditioner! Keeping the ac maintenance on a schedule will extend the life of the ac system and gives the technician the opportunity to find small issues before they become a bigger and more expensive problem. 

• Energy Saving

Preventative ac maintenance will keep your air conditioner working at optimum capacity which will help your energy bill because you won’t be adjusting the thermostat constantly. AC maintenance will include cleaning and oiling all the important parts like the blades, cooling coils, and other important components. When these components are clean and oiled properly, it maximizes the energy efficiency and that is a money saver with the utility bills.

• Comfort and Peace of Mind

With routine ac maintenance by you and the annual checkup and ac maintenance by a professional, you can have a peace of mind your ac system is working properly and keep your family comfortable. 

Is it necessary to service AC every year?

In answer to the question of how often ac maintenance is needed for a brand new ac system, every two years is sufficient. After the fifth year, once a year is recommended, and by the eighth year, twice annually. Having AC maintenance service at these recommended frequencies will ensure that it is always working correctly and efficiently. AC maintenance for summer weather is a good idea once in the spring and once in the fall in preparation for winter use.    

How much does AC maintenance cost?

If you haven’t had any professional ac maintenance, you can expect the initial appointment to cost around $200.00. This will include a thorough inspection, cleaning, and tune-up that will bring your air conditioning system up to standards. 

If you have a routine of ac maintenance without a maintenance agreement, it cost around $75 or more for a basic cleaning and tune-up. To purchase an extended service contract that will include an annual ac maintenance check-up, the cost can vary between $150 and $500 depending on the size and type of HVAC system you have and the size of your home. 

Once you have an AC maintenance program in place, the technician can answer the question of how often you should have your air conditioner serviced. The older a system gets, the more frequent professional AC maintenance will be needed. Then, at a certain age, the technician will start talking to you about replacing the unit to be more cost-effective. 

What are the AC maintenance benefits?

There are ten reasons why you need to establish a professional ac maintenance program: 

• Extend Your AC System’s Life

With a professional technician performing ac maintenance and inspection, they will often find and identify minor problems, fix them and save you an emergency ac phone call and repair. This will also keep your ac system running well and give it a longer lifespan. 

• Better Air Quality and Health

An ac maintenance program will keep your air conditioning system running better and cleaner, making the air quality in your home better and healthier. 

• Reduces Humidity 

Keeping the ac maintenance up will keep the humidity lower inside your home. As the air moves through the ac cooling and filtration system, it is pulling excess water out of the air. When that moisture isn’t pulling out, it is creating a mildew and mold environment that your family is breathing. 

• System Upgrades

With the ac maintenance appointment, the technician can advise you of changes and upgrades in temperature control technology. These are things that will make your system run better like a smart thermostat or electrostatic air filters. 

• AC System Efficiency Increased

An air conditioning system that is ineffective isn’t just keeping your home warm, but it is working harder and that is costing you more each month on the utility bills. With routine ac maintenance, repairs are made a soon as they are needed and that will keep it all running smoother, cooler, and be less expensive. 

• Removal Of Unwanted Pests

During the summer, not only do humans want to be comfortable, so do critters and insects. With a routine ac maintenance program, the technician will find where these critters and insects are taking residence and remove them, block where they are entering, or advise you where structural repairs are needed, like the roof.

In most cases, a professional split air conditioning installation can be completed in one day. For a DIY homeowner with no experience, it can up to two days. 

Can I install a split system air conditioner myself?

Yes, maybe.  A ductless mini split system has refrigerant lines and high-voltage electrical connections and wiring. These can be tricky to work with and as we stated earlier, there are some cities and states that require the refrigerant to be installed by a licensed contractor. The same is to be said with the electrical components as well. 

So, before you pass on the air conditioning with installation to do your own, air conditioning installation, check the local building code and ordinance. If you are having it professionally installed, you need to inquire about any necessary permit requirements as well. 

If all is a go for your do your own air conditioning installation, each manufacturer provides instructions with the unit, or you can download them from their website. Be sure to follow those instructions step-by-step for the specific details. Any short cuts on the refrigerant or the wiring, you could find yourself with a burned out mini split air conditioner system.

How long do reverse cycle air conditioners last?

Reverse cycle air conditioning is an air conditioning that cools and heats. Experts recommend  having these service in the autumn and again in the spring, like you would an HVAC system. However, if you use your reverse air condition system 24/7, you may need to have it inspected and service 3 to 4 time a year. 

Can an electrician install an air conditioner?

Yes, but just as we have warned the city and state where you live may require the electrician to be licensed in his given profession and have a license for install the refrigerant. Being certified and licensed as an electrician doesn’t necessarily mean they are licensed for refrigerant too. 

• Change or Clean the Air Filter – This is the easiest thing a homeowner can do to extend the life and service of their air conditioner. No less than every 30 days is recommended. 
• Clean the vents and clean the outside unit – By keeping the vents and outdoor unit clean of debris, dirt, leaves, and trash, you’ll ensure its longevity. 
• Do visual inspections of the pipes at the outside unit. 
• Empty the condensation pan weekly. 

When an air conditioning system is neglected, it will quit working as efficient as it should. This results in two things:  Higher utility bills and the need to replace the unit sooner. Call 817-244-2511 today for split AC installation in Fort Worth, TX.