Common HVAC Problems in Memphis Homes
Start with the symptom you are seeing. These pages provide safe first checks, likely causes, and a clear point to call for professional HVAC help.
AC Not Cooling
An air conditioner that runs without cooling the home can have several possible causes, from airflow and thermostat issues to equipment faults.
Troubleshooting guidance →AC Blowing Warm Air
Warm air from the vents can point to an airflow, thermostat, outdoor-unit, refrigerant, or system-control issue.
Troubleshooting guidance →AC Freezing Up
Ice on an air conditioner can be caused by airflow restrictions or equipment conditions that need attention.
Troubleshooting guidance →AC Leaking Water
Water around an indoor air conditioner can be related to drainage, condensation, airflow, or equipment problems.
Troubleshooting guidance →AC Making Noise
New or unusual HVAC noises can help identify whether the issue is airflow, a moving component, vibration, or another equipment condition.
Troubleshooting guidance →AC Not Turning On
An air conditioner that will not start may have a thermostat, power, control, safety, or equipment issue.
Troubleshooting guidance →Furnace Not Heating
A furnace that runs without producing normal heat can have airflow, ignition, control, or equipment problems.
Troubleshooting guidance →Furnace Blowing Cold Air
Cold air from heating vents may be caused by thermostat settings, airflow, ignition, or system operation.
Troubleshooting guidance →Heat Pump Not Heating
A heat pump that is not providing expected heat can have airflow, thermostat, outdoor-unit, defrost, or refrigerant-related issues.
Troubleshooting guidance →Need help with a new HVAC or AC problem?
Call to discuss a new residential HVAC or AC service need and get connected with an independent local provider.