Air conditioners become essential to our lives as temperatures rise during the summer months. But what happens when your AC unit stops working in the middle of a heatwave? Thankfully it’s no cause for panic, as many common summer AC problems can be solved by troubleshooting. In this blog post, we’ll discuss some of the most frequent issues homeowners face with their air conditioning units and how to handle them.

At Airmaster Heating & Air Conditioning, we have been providing top-notch AC repair in Lawrenceville, GA, for over three decades. Our team of experts has seen it all and can handle any AC issue, big or small. With the best reviews on Yelp and Google, we take pride in our comprehensive range of air conditioning services in Lawrenceville, GA.

Common Summer AC Problems and How to Tackle Them



The AC Unit Won’t Turn On

If your AC unit doesn’t turn on, check the thermostat. Ensure it’s set to “cool” and the temperature is below the current room temperature. If that doesn’t work, check the circuit breaker. If the breaker has tripped, reset it and try turning on the AC unit again. If the problem persists, call Airmaster Heating & Air Conditioning for AC service in Lawrenceville, GA.

The Airflow is Weak

Weak airflow can be caused by clogged air filters, preventing air from passing through the system efficiently. Dirty filters can also cause ice buildup on the evaporator coil, further reducing airflow. Replace your air filters regularly, ideally every one to three months. If the issue persists, contact an HVAC repair professional in Alpharetta, GA, for a thorough inspection.

The AC Unit is Leaking Water

Water leaking from your AC unit is likely due to a blocked or damaged condensate drain line. The condensate drain line removes excess water from the AC unit, and if it’s blocked, water can build up and overflow. Locate the condensate drain line and clear any blockages. If that doesn’t work, you may need to replace the condensate drain line. Contact a professional like Airmaster Heating & Air Conditioning for air conditioner repair in Alpharetta, GA.

The AC Unit is Making Strange Sounds

Strange sounds from your AC unit, such as rattling or banging, may indicate loose parts or debris in the system. Check for loose screws, bolts, or fan blades. If you don’t find anything, contact a professional for HVAC repair in Alpharetta, GA, as the issue may be more severe.

The AC Unit is Blowing Warm Air

If your AC unit is blowing warm air, check the thermostat settings to ensure it’s set to “cool.” If the settings are correct, check the air filters for blockages. Dirty filters can cause the evaporator coil to freeze, preventing the AC unit from blowing cool air. If that doesn’t work, contact a professional for air conditioning services in Lawrenceville, GA, as the issue may be more complicated.

In conclusion, these are some of the most common summer AC problems and how to handle them. Remember to maintain your AC unit regularly by replacing air filters and scheduling annual maintenance visits. If you’re experiencing any issues with your AC unit, please get in touch with Airmaster Heating & Air Conditioning for Heating and Cooling Lawrenceville. With our comprehensive range of AC maintenance plans, we can help you keep your AC unit in top condition all year round!