Air Conditioner Not Working? AC Repair Issues To Check | Arlington, TX

Air Conditioner Not Working? AC Repair Issues To Check | Arlington, TX

According to the Residential Energy Survey of 2015, 90% of homes in the United States use air conditioning. Extremely hot or cold weather can affect human bodies, making it hard to sleep, work, or be productive under extreme weather conditions. An air conditioner improves air quality and regulates your home’s indoor temperatures and humidity, creating a comfortable environment.

Home air conditioning systems come in various shapes and sizes, from small plug-in units that stand on the floor or are mounted on a window to large central systems that are propelled by outdoor compressors.

Irrespective of the type, they have similar working components, including evaporator coils, an expansion valve, refrigerant, a compressor, and condenser coils. They all work in unison to move heat and moisture from your house to the outside. This cycle continues until your home has reached the desired temperature.

To keep the AC up and running, homeowners should ensure that all the components are functional since if one fails, the whole AC system can grind to a halt. Below are ways homeowners can tell it is time to call a professional in Arlington, TX, for AC repairs to avoid running into costly mishaps in the future.

Water Leaks

Water leaking from your AC is a sign that all is not well. It may happen when excessive moisture accumulates in the system, making it hard for the extra water to reach outside. The water leak may damage walls, ceilings, furniture, carpets, and other household items.

If it continues unchecked, then you may begin noticing mold growth. Dirt and debris can collect during the dehumidifying process and clog the drain lines. The resulting blockage can force water to collect inside the unit and eventually start spilling.

If a drain pan is rusted or damaged, it can’t hold water, causing leakages. The phenomenon usually occurs in old appliances. If the drain line was improperly installed, it may loosen with time, causing leakage. The AC component situated in the basement uses the condensate pump to drain water from your unit. If the pump is broken, it may cause water spillage from your air conditioner. Evaporator coils can freeze due to a refrigerant leak.

One problem may lead to another. Therefore, noticing one issue on time and requesting the appropriate AC repair solutions may help lower the risk of costly problems down the line.


Air conditioning systems use sound-dampening technology to keep sounds low. Therefore, loud, unfamiliar, and annoying noises may signify that you may have to schedule an air conditioning repair service. Homeowners should familiarize themselves with various noises to unearth the problem. A banging or rattling noise is an indication that the condenser has an issue. Sticks and other particles may have found their way into the compressor, a sign that you need your AC repaired. A rattling noise may also be a result of loose screws.

Similarly, a loud bang after turning on your unit may spell doom. It could be due to a broken compressor, which can be costly to replace. If your system is old, then you’re better off purchasing another one than letting your money go down the drain with constant repairs.

At this juncture, it would be great to seek advice from a skilled AC repair professional in Arlington, TX. Additionally, noises inside the unit could result from an imbalanced motor or a broken fan motor. You may enlist the assistance of a professional to advise about the repairs required since replacing the components may be quite expensive.

A high-pitch screeching noise may point to faulty fan motor bearings, worn-out or broken belts, or high pressure in the compressor unit. To be sure of the actual problem, it’s best to call a professional to deal with the AC repair problem. A hissing sound may arise from a refrigerant leak caused by a damaged refrigerant line. The lines may corrode with time, and a technician can help you detect the condition of your AC’s refrigerant lines during the repair exercise.

A Foul Smell

A foul smell coming from your AC is a red flag. It can be quite unsettling, and identifying the cause may not be so easy if you’re not well-versed with different smells. The easiest way to resolve the situation is by calling a professional AC repair consultant. The odor could result from the combustion of AC fluids, which may smell like exhaust fumes. It may indicate a leak in the refrigerant line that’s jeopardizing the performance of the AC system. The gasses emitted could be hazardous to the environment. If your AC is emitting a chemical-like smell, you should get it checked promptly by a professional.

A plastic or gunpowder smell is an indication that the electrical components within the AC, including power wires, circuit boards, compressors, and fans, could be burning. You should switch off the unit immediately and call for AC repairs in Arlington, TX.

If your AC smells like rotten eggs, it’s a sign of dead critters or rodents stuck inside. Birds, lizards, and insects can build homes in ductwork and remain trapped in the system. In this case, your AC may discharge an unpleasant smell once you turn it on. The decomposing birds may damage the inner components of your AC. The best solution is to request air conditioner repair service professionals to visit your residence to clean up the carcass once you detect a bad smell.

A skunk-like or gas smell may be due to gas leakage. If the smell persists, then gas may be finding its way into the ductwork. You should call a professional technician for AC repairs.

Call Us!

One Hour Air Conditioning & Heating of Fort Worth specializes in installing and repairing AC systems. We have served the commercial and residential AC needs of Tarrant County residents since 1988. Whether you need emergency repairs or an AC system replacement, we can handle it. Call us today for your AC repair needs, and we’ll swiftly attend to your demands.

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