HVAC Repair Milledgeville GA | Call Cannon Heating & Cooling

Both are very common culprits here in Milledgeville. A clogged air filter restricts airflow, forcing your system to work harder and often leading to uneven cooling. A malfunctioning thermostat can also cause similar symptoms by not reading temperatures correctly. We recommend starting with a simple filter check and replacement. If that doesn't help, our technicians can perform a diagnostic check on your thermostat and overall system to pinpoint the exact issue and restore consistent comfort to your home.

For most Milledgeville homes, we recommend checking your filter every month and replacing it at least every 90 days. However, if you have pets, allergies, or a lot of local pollen and dust, you may need to change it as often as every 30-60 days. A clean filter is your first line of defense—it protects your system from dirt buildup, improves air quality, and helps prevent those frustrating airflow and efficiency issues that lead to bigger repairs.

Keep an eye out for a few key signs: if your home's temperature doesn't match the thermostat setting, if the system short-cycles (turns on and off frequently), or if the display is blank or unresponsive. These are common thermostat problems we see locally. Sometimes it's a simple fix like recalibrating the device or replacing batteries, but it could also indicate a wiring issue or that it's time for an upgrade to a more efficient model. We can diagnose the problem accurately and recommend the best solution for your home.