Part Testing Videos

Oven won’t heat? This video demonstrates how to test a thermal fuse on a gas or electric oven. If the oven won’t heat, it’s possible that the thermal fuse has blown. Other commonly replaced parts...

Oven self-cleaning not working? Oven light or fan doesn’t turn on? This video demonstrates how to test a three terminal switch on a gas or electric oven. The oven door latch assembly is a commonly...

Oven self-cleaning doesn’t work? Oven light or fan won’t turn on? This video demonstrates how to test a two terminal switch on a gas or electric oven. The oven door latch assembly is a commonly...

Range vent hood fan and light not working? This video demonstrates how to test a three terminal switch on a range vent hood. The micro switch, rocker switch, rotary switch, and selector switch are...

Range vent hood fan and light won’t work? This video demonstrates how to test a two terminal switch on a range vent hood. The micro switch, rocker switch, rotary switch, and selector switch are...

This video demonstrates how to test a two terminal switch on a gas or electric dryer. The start switch, door switch, and selector switch are commonly replaced parts for a dryer that won't...

This video demonstrates how to test a coil surface element on an electric stove top. The coil surface element is a commonly replaced part for a burner that doesn't work. Other commonly replaced...

This video demonstrates how to test an oven sensor on a gas oven. If your oven isn’t heating at the correct temperature, your oven sensor could be defective. To test the temperature of your oven, you...

This video demonstrates how to test a cycling thermostat on an electric or gas dryer. The cycling thermostat is a commonly replaced part for a dryer that won't heat or is taking too long to...

This video provides information on how to test a defrost thermostat on a refrigerator. The defrost thermostat is a commonly replaced part on a fridge that isn’t cooling properly. Other commonly...