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Many homeowners don’t realize their air conditioning units are failing until they experience a complete breakdown in the heat of summer. Heating and cooling systems often give off warning signs that you’re headed for a major AC repair. If your unit begins exhibiting any of these symptoms, call a professional for service as soon as possible.

5 Symptoms Your Air Conditioning Needs Repairs

1. Higher Than Normal Utility Bills

If you’ve noticed your energy costs rising for no obvious reason, your air conditioner could be the culprit. If there’s a clogged filter, dirty coils, or another problem with your system, it has to work overtime to cool your home, drawing more energy than normal.

2. It Doesn’t Cool as Well as It Once Did

If your air conditioning system only blows lukewarm air, there could be many causes. For example, there could be a blockage or leak in the ductwork, restricting airflow. It’s likely the problem won’t resolve on its own, and it’s time to call a technician for an AC repair.

3. It Makes Unusual Sounds

A/C repairAir conditioners will become noisier as they age, so if your system is louder than normal, it might be time to consider an upgrade. Squeaking, grinding, or chattering sounds are never normal. 

4. It’s Leaking Water

Air conditioners can produce condensation that empties into a drainage pan, but if the pan becomes full and overflows, the drain line could be clogged or disconnected. Regular maintenance by a licensed technician can help prevent this problem.

5. It Produces a Foul Smell

Air conditioners contain purification systems that produce neutral-smelling air. When they emit foul-smelling or burning odors instead, it’s possible your ductwork has become infiltrated by mold, has a wiring problem, or needs new filters. 

 

If you notice any of these warning signs with your cooling system, call the AC repair specialists at Stewart Air Conditioning & Heating in Lexington, KY. They focus on maintenance, installation, and repair for a variety of heating and cooling systems. Call (859) 252-4945 to request an appointment today, or visit their website to learn more about their services. 

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