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HVAC Tips

5 Signs Your AC Needs Immediate Attention This Summer

Summer in Southwest Connecticut can be unforgiving, and a malfunctioning air conditioner can turn a hot day into an uncomfortable ordeal. Catching problems early prevents bigger issues, ensures reliable cooling, and saves on costly repairs.

At Aire Serv of Southwest Connecticut, we guide homeowners in recognizing the warning signs that indicate their AC needs professional attention. Here are five key signs to watch for.

1. Warm Air Coming from the Vents

If your AC is running but the air coming out is warmer than expected, this could indicate low refrigerant, frozen coils, or a malfunctioning compressor. Ignoring warm airflow can lead to further damage and higher energy bills.

2. Strange Noises

Rattling, grinding, or buzzing sounds are not normal. These noises can signal worn bearings, loose components, or other mechanical problems. Addressing unusual sounds early prevents small issues from escalating.

3. Foul Odors

Musty or burning smells coming from your vents often indicate mold growth, burned wiring, or other system problems. Ignoring odors can affect indoor air quality and pose safety risks.

4. Frequent Cycling or Constant Running

An AC that turns on and off frequently (short cycling) or runs nonstop may have electrical issues, refrigerant problems, or an improperly sized system. Both scenarios reduce efficiency and can shorten the life of your system.

5. Rising Energy Bills

If your energy bills spike without a change in usage, your AC may be working harder than it should due to underlying issues. Timely maintenance or repairs restore efficiency and prevent wasted energy.

Trust Aire Serv of Southwest Connecticut for Reliable Repairs

If you notice any of these signs, don’t wait. Aire Serv of Southwest Connecticut offers prompt, professional AC inspections and repairs. Our licensed technicians diagnose the problem accurately and provide lasting solutions to keep your home cool all summer.

Ensure your summer stays comfortable. Contact Aire Serv of Southwest Connecticut today to schedule an AC inspection or repair service before minor issues become major problems.

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About Aire Serv

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At Aire Serv, we strive to keep the air in which we live and breathe comfortable and clean, so people live healthier, happier lives. Since 1992, our brand has stood for excellence and putting customers first. When you see the name Aire Serv, you can expect quality services and customer attention. With over 200 locations across the United States and Canada, Aire Serv is a trusted name in the field of heating and air conditioning installation, maintenance, and repair.

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