HVAC Services Buford GA | Call Phillips Mechanical Services

During extreme heat, your AC unit works overtime. The most common causes in our area are refrigerant leaks, a frozen evaporator coil due to restricted airflow, or a failing compressor. Our technicians can quickly diagnose the specific issue and perform the necessary repair to restore full cooling capacity to your home.

Absolutely. Smart thermostat connectivity problems are often due to wiring issues, Wi-Fi signal strength, or compatibility with your existing HVAC system. We'll inspect your setup, ensure proper installation and configuration, and recommend solutions—like a Wi-Fi extender or a different compatible model—to give you reliable, convenient control from your phone.

Preventative maintenance is key. We recommend a professional tune-up before the hot season begins. This service includes cleaning coils, checking refrigerant levels, inspecting electrical components, and ensuring your entire system is running efficiently. This proactive step can identify small problems before they lead to a complete failure on the hottest day of the year.