What Is Wrong When Dryer Has No Heat?

What does a thermal fuse look like?

Thermal fuse shapes and sizes vary.

Some are made from plastic; others are metal.

Look for a small device about the size of a quarter to about 2 inches long, mounted directly on top of the exhaust duct.

A thermal fuse has two wires connected to it..

How do you fix a dryer that won’t heat?

Another possible cause for a dryer not heating up could be attributed to a faulty thermal fuse. Once a dryer’s thermal fuse has blown, it is no longer of any use. If your dryer’s fuse is blown, you will have to replace it. Open up your dryer’s cabinet and locate its thermal fuse so that you can test it.

How much does it cost to fix a dryer that won’t heat?

Dryer Heating Element Cost For the cost of parts and labor, you should budget at least $170 to $280 for a new heating element. An appliance technician typically charges between $80 and $100 per hour for labor. This cost also includes a one-time service fee. Most technicians’ service fees span from $50 to $80.

Can a clogged dryer vent cause no heat?

Blocked venting This is the most common cause of a dryer not heating. To check if your venting is clogged, start a timed dry on high heat. Go to the exhaust vent outside and use your hand to verify that the air is very warm and exiting at a decent flow.

What is a thermal fuse on a dryer?

The thermal fuse in your dryer is important for the safe running of your machine. … The role of the thermal fuse is to prevent fires, by detecting when the dryer drum is overheating, and tripping in response.

Is it worth repairing a dryer?

If a dryer is relatively new (five years or less), having it repaired can extend its life that much longer and save money in the long run. … It can be worth spending $150 – $200 to repair a midrange or high-end dryer that’s less than three years old, for example.

How hard is it to replace a heating element in a dryer?

Replacing it isn’t a difficult task, but it does involve removing the back cover of the dryer. Before you do that, you have to be very sure that the power is off. Before replacing the element, check the continuity of the thermal fuse, because if it’s blown, you probably won’t have to replace the element.

Why is the dryer blowing cold air?

One of the most common reasons your tumble dryer decides to blow out cold air instead of hot is, rather ironically, because it has overheated. … If your tumble dryer does not have a reset button it is likely you will need to replace your thermostat and thermal overload cut-out (TOC).

Why does my dryer have no heat?

If your dryer is tumbling but no longer producing heat, your first suspect should be the thermal fuse. The thermal fuse is installed in dryers as a safety device. If the temperature gets too high in the dryer, the thermal fuse will trip in an effort to prevent a fire.

How do I know if my thermal fuse is blown?

To test if your thermal fuse has blown, touch the right side of your multimeter lead to the right side of the fuse, and repeat with the left multimeter lead. If the multimeter needle fails to move, this indicates the thermal fuse has blown. Learn about testing for a blown fuse.

How can you tell if a dryer heating element is bad?

If your dryer takes longer than usual to dry your clothes, or the air in the dryer never heats, your heating element might be bad. You can test your heating element to determine whether you need to replace it. Unplug your dryer from the utility room wall outlet.

Where is the dryer reset button?

You can reset it by pressing the reset button on the front of the plug. If the dryer is on a circuit shared by other GFI outlets, and one of them trips, that also could cut power to the dryer.