Air Conditioning Repair & Maintenance in Atlanta

When your air conditioner fails during one of Metro Atlanta’s hot and humid summer days, it’s more than uncomfortable—it can feel unbearable. Whether your system is blowing warm air, making strange noises, or just not keeping up, the experienced HVAC team at Empire HVAC is ready to respond quickly and get your home cool again. We have been working in the Metro Atlanta area for decades and our team of expert technicians are trained to diagnose and resolve a wide range of AC problems. We’ll explain what’s going on with your cooling system in plain language and walk you through your options, so you can make the best decision for your home and budget.

Common AC Problems We Fix Across Metro Atlanta

Dirty or Clogged Air Filters

A frequent cause of weak or inconsistent cooling is a dirty air filter. Clogged filters restrict airflow, reducing efficiency and overworking your system. The good news? This is an easy fix. We carry a variety of standard filters on our service calls and can quickly replace yours. We’re also happy to show you how to do it yourself—or you can sign up for one of our maintenance plans, and we’ll take care of it for you.

Low Refrigerant Reducing Cooling Effectiveness

If your AC is running but blowing warm air, low refrigerant may be to blame. Refrigerant is critical to the cooling process, and if levels drop, the system can’t do its job. Our technicians will check refrigerant levels and pressure, and if needed, recharge it safely according to EPA standards. If we find a leak, we’ll identify the source and discuss your options for long-term repair.

Outdoor Fan Not Working or Making Noise

The blower fan in your outdoor unit is key to proper cooling. If it’s stopped spinning—or is making a grinding or clunking sound—we’ll start with a full inspection. Often the issue lies in the capacitor or motor module, but we also check control boards, bearings, and even your thermostat to pinpoint the root cause and get things moving again.

AC Capacitor Failure

Capacitors help regulate electrical flow to vital components like the fan and compressor. When they begin to fail, you may notice your system struggling to start or making humming sounds. Our technicians will perform a visual inspection and run tests to confirm performance. If a replacement is needed, we’ll install the right part for your system’s specs.

Dirty Outdoor Coils

Outdoor coils release the heat your system pulls from your home. When they’re covered in dirt, leaves, or debris, your AC loses efficiency and has to work harder. That’s why regular coil inspection and cleaning is part of every service visit and built into our maintenance plans. Keeping your coils clean helps your system run better, especially during Atlanta’s peak summer heat.

Clogged Condensation Drain

AC systems naturally produce condensation, and that moisture needs somewhere to go. A clogged or leaking drain line can cause water damage around the unit or inside your home. We’ll inspect the pan and drain lines and clear any blockages to restore proper drainage.

Ice on Coils From Defrost Control Problems

If you see frost or ice buildup on your AC unit, the defrost control may not be doing its job. This component detects ice and initiates the defrost cycle to keep things running smoothly. Our techs can test the defrost control panel and replace it if it’s not working—before frozen coils lead to bigger issues.

Compressor Trouble

Your compressor is the heart of your air conditioning system. It’s built to last for over a decade, but age, heat, and heavy use—especially in Metro Atlanta—can take a toll. If your system won’t cool or makes loud noises, the compressor could be worn out or failing. We’ll diagnose the issue and let you know if a repair or full replacement is the better move. In some cases, upgrading to a newer, more efficient system can cut down on future energy and repair costs.

Thermostat Malfunctions

Even smart thermostats can go bad. If your home isn’t reaching the set temperature or your system won’t turn on or off as expected, the thermostat could be to blame. Our technicians work with all types of models, from basic digital controls to advanced smart-home setups. We’ll troubleshoot the issue and recommend a replacement if necessary—while answering any questions you have about features or settings.

Prevent Costly Repairs with Regular AC Maintenance

Many of the issues we fix—like frozen coils, clogged drains, and worn-out components—often start small and can be caught early with regular maintenance. Scheduling seasonal tune-ups helps keep your system running efficiently, extends its lifespan, and reduces the chance of inconvenient (and expensive) surprise breakdowns in the middle of a heatwave. Our maintenance plans include thorough inspections, cleanings, and performance checks to help you stay ahead of problems and enjoy reliable comfort all summer long.

Fast, Reliable AC Repairs Across Metro Atlanta

Don’t suffer through another hot, sticky day with a broken air conditioner. Whether your unit is barely cooling or completely shut down, we’re just a call away. Our team is available 24/7 for emergency service and always committed to getting your AC back in shape with expert care and honest recommendations.

We proudly serve homeowners across Metro Atlanta, from Marietta and Sandy Springs to Decatur and Peachtree City. Call us today and let’s get your home feeling cool again.