Videos Library

Gas Furnace Will Not Light. Thermocouple Test with the Multimeter

I show how to bench test a thermocouple for a gas furnace using a multimeter.  This video is part of the pilot... Read More Now

Furnace Not Starting - Clean the Flame Sensor

If you woke up to find that your gas furnace is not starting or it's starting intermittently (on and then off right... Read More Now

Why Wont This Gas Furnace Light?

Here is a little problem with a furnace HSI not lighting the burner.  This video is part of the heating and cooling... Read More Now