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10 Signs You Need An AC Repair Or Replacement | Lewisville, TX

10 Signs You Need An AC Repair Or Replacement | Lewisville, TX

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Photo By Visual society at Shutterstock

A functioning air conditioning unit is essential for the health and well-being of you and your loved ones in Lewisville, TX. However, air conditioning problems tend to occur at the most inconvenient time. Typically, it is usually on an extremely hot day when your old or faulty AC is pushed beyond its capabilities. In order to avoid costly AC repairs, it is important to identify problems early.

In this piece, we help you familiarize yourself with signs that your AC needs repair or replacement.

The air conditioning unit is blowing warm air

During summer, outdoor temperatures tend to soar to high levels. An HVAC unit is designed to keep your family cool and comfortable. During such months, you need your AC to function at optimal levels. If instead of blowing out cool refreshing air, it blows out warm air, you may be in need of an AC repair. This could be a sign the AC has a problem with the compressor, or the system is low on refrigerant.

The AC is emitting an unpleasant odor

Typically, your AC system isn’t supposed to produce an unpleasant odor or make your family unwell. If it does, then something has gone wrong. A pungent smell is a clear sign that you need a repair immediately. Often, the foul smell may be due to a burnt-out insulation wire or mold somewhere within the unit. You need to get in touch with an AC service immediately before it comprises the health of your loved ones.

Malfunctioning thermostat

The thermostat is the command center for your air conditioning unit. It communicates with the AC to let it know which components should function and for how long. If your AC unit only runs for a short period before turning itself off or doesn’t turn on altogether, the problem may be your thermostat. Issues with the thermostat are a clear indication that you need an AC repair. Often than not, a thermostat replacement will ensure your system is functioning optimally.

Little to no airflow

Little to no airflow is one of the most obvious signs that you require an AC repair. Normally, you should feel the crisp fresh air blowing through the vents. However, if the flow is too weak or not there at all, the air in your home will not circulate properly, leaving it smelling musty or muggy. It is easy to get uncomfortable in such circumstances, and it is important to get in touch with a Lewisville, TX HVAC expert immediately.

Unusual sounds coming from your AC

Your AC may be producing loud noises for a number of reasons. It could be that your compressor is faulty, it is clogged with dust, or the motor needs lubrication. These problems are often caused by a lack of maintenance that could be resolved by an AC repair technician in Lewisville, TX. Some possible unusual sounds that you may hear that signify you need a repair include:

  • Clicking from the outdoor unit as it runs
  • High pitched hissing
  • Metal on metal screeching
  • Clicking from the outdoor unit and the AC doesn’t turn on
  • Gurgling or bubbling noise
  • Squealing noise from the indoor unit

Moisture leak in or around the HVAC unit

Moisture around your HVAC unit isn’t a cause for concern. However, if you notice an odd color or buildup, it is time for an AC repair. The most alarming cases involve a refrigerant leak. Refrigerants are harmful and poisonous and are a significant cause for concern. Sometimes, it could be water caused by a blockage in the tube that disposes of condensation. In both instances, it is advisable to get in touch with a professional AC repair service in Lewisville, TX.

Spike in utility costs

A rise in your electric bill is one of the clear signs that you either need a repair or replacement. When your HVAC system’s efficiency drops, it consumes more energy to keep up with the needs of your household. A rise during summer is normal, but an unusual surge during regular durations needs the input of an HVAC expert. It may have something to do with the thermostat, ductwork, or air filters.

Humidity in the home

One of the air conditioners’ tasks is to reduce humidity in your space. If your HVAC unit is no longer reducing the humidity within your home, it may be time to contact an AC repair service. Humidity within your home is a sign that you are in need of a repair due to the danger it poses. Humidity jeopardizes the health of your loved ones and facilitates the growth of mold and mildew.

Frequent repairs

If your HVAC unit has been in need of regular repairs recently, it may be time for a replacement. Constant repairs only try to prolong the life of a faulty unit for short periods. A Lewisville, TX AC repair technician should examine your unit and advise you on whether it is indeed time for an upgrade or not.

Age of your unit

Most HVAC units have a ten-year life expectancy period. After the useful life of your AC has been realized, it may be time to consider having a replacement. The repairs you may be faced with when working with an old AC are likely to outweigh the cost of a new unit. A new unit will be more efficient and save you money on energy expenses.

At One Hour Air Conditioning & Heating of Dallas, we are the premier heating and air conditioning service in Lewisville, TX. Our experts are NATE certified and regularly receive training to keep them always informed. We understand how important the comfort of your home and business is, and we are committed to ensuring your heating and air conditioning needs are met. Get in touch with us today for more information about our services.