Furnace Repair Articles & Videos

Furnace not igniting or heating? This video demonstrates how to test an igniter on a furnace. The igniter is the most commonly replaced part on a furnace that won’t ignite or heat. Other commonly...

Furnace not igniting, blowing cold air or running all the time? This video provides information on how a furnace works and offers troubleshooting tips to assist you in diagnosing and repair. Here is...

Furnace won't heat, or the airflow is weak? The problem could be the blower motor. This video will instruct how to test if the motor is receiving proper voltage. Click here to purchase the...

Furnace won't heat, or turns on and off intermittently? The problem could be the draft inducer motor. This video will instruct how to test if the motor is receiving proper voltage. Click here to...

Furnace won't heat? The heating element may be burnt out or defective. This video shows you how to inspect your heating element to see if this is your problem. Click here to purchase the multimeter...

Furnace won't light? This video demonstrates how to test a pressure switch in a furnace to determine if this is causing your problem. Click here to purchase the multimeter used in this part testing...

This video provides a reminder to viewers to replace their furnace filters. REPAIR CLINIC LIBRARY: how parts work, troubleshooting, model number help, and part replacement videos:...

This video provides quick identification of where the model number is located on most furnaces. Part testing, repair procedures, and replacement parts are not designed to work on all models. The...

This video provides general information on how a furnace pressure switch works, how to test the part, where it is commonly located, and general installation guidelines.

This video provides general information on how a furnace draft inducer fan motor works, how to test the part, where it is commonly located, and general installation guidelines.