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AC Not Cooling? Here's What to Check Before You Call for AC Repair in Loganville, GA

When the summer heat hits Loganville, GA, the last thing you want is an AC not cooling your home. Before you reach for the phone to call for AC repair in Loganville, there are a few quick checks you can do yourself that might save you time and money.

1. Check Your Thermostat Settings

It sounds simple, but the first thing to verify is your thermostat. Make sure it's set to "Cool" mode and the temperature is set lower than the current room temperature. If you have a programmable or smart thermostat, check that the schedule hasn't been accidentally changed.

2. Replace or Clean Your Air Filter

A clogged air filter is one of the most common reasons an air conditioning unit stops cooling effectively. When the filter is dirty, airflow is restricted, which can cause the system to freeze up or simply fail to cool your home. Check your filter — if it looks gray and dirty, replace it with a fresh one before calling for service.

3. Check Your Circuit Breaker

If your AC won't turn on at all, check your electrical panel. A tripped breaker can shut down your air conditioning system entirely. Reset the breaker and try running the AC again. If it trips again immediately, that's a sign of a more serious electrical issue and you should call a professional.

4. Inspect the Outdoor Unit

Head outside and look at your condenser unit. Make sure it's running (you should hear the fan and compressor). Check that nothing is blocking airflow around the unit — debris, plants, or even a fence too close to the unit can cause the system to overheat and shut down.

5. Check Your Vents

Walk through your home and make sure all supply and return vents are open and unobstructed. Furniture, rugs, or drapes covering vents can significantly reduce airflow and make your system less efficient.

6. Look for Ice on the Unit

If you see ice forming on the indoor air handler or the refrigerant lines running to your outdoor unit, turn the system off immediately and switch to "Fan Only" mode. Ice buildup usually indicates a refrigerant issue or severely restricted airflow. This is a situation where professional AC repair in Loganville, GA is needed.

When to Call for Professional AC Repair

If you've checked all of the above and your AC is still not cooling, it's time to call the professionals. At Henson Heating Air and Plumbing, we provide expert AC repair services throughout Loganville and the surrounding areas. Our licensed technicians can diagnose and fix issues including:

  • Low refrigerant / refrigerant leaks
  • Faulty compressors
  • Dirty evaporator or condenser coils
  • Failed capacitors or contactors
  • Thermostat malfunctions

Don't wait until the hottest day of summer to get your AC checked. Routine maintenance can prevent most emergency breakdowns and keep your system running efficiently all season long.

Need AC repair in Loganville, GA? Contact Henson Heating Air and Plumbing today for fast, reliable service. We're your local HVAC experts serving Loganville and the greater Atlanta area.

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