HVAC Maintenance in Lilburn

Most expensive breakdowns start as cheap ones nobody noticed. A capacitor drifting out of spec. A condensate line growing a little algae each month. A coil slowly blanketed in dust and pollen. The equipment keeps running, but it runs longer to do the same job, and sooner or later something gives during a brutal heat wave or a hard freeze. Our checkups are built to find those things early. Every visit follows a written checklist and records real measurements, so you can see how the system is trending from one season to the next. Before cooling season, that means rinsing the outdoor coil, clearing the drain and testing the float switch, tightening electrical connections, testing capacitors and contactors, measuring refrigerant pressures, temperature drop and airflow. Before heating season, it means checking the burners, igniter, flame sensor, venting, limit switches and blower on a furnace, or the heat strips, defrost and reversing valve on a heat pump. Each checkup leaves behind a clean filter and a written log. Anything worn gets pointed out with a price; nothing gets replaced without your okay. For a newly installed system, regular checkups also keep it running the way it did on startup day.