Why is My Whirlpool Dryer Not Heating Up? – Let’s Fix It

Whirlpool dryers are known for their quality and durability, but sometimes Whirlpool dryers will have an issue every now and then. One of the most common problems is that the Whirlpool Dryer Dryer Not Heating Up when you try to start it. This article will provide you with some simple solutions that might just save your day!

You know what it feels like to find your clothes still wet after you’ve washed them and put them in the dryer, especially when they’re supposed to be nearly dry. This can happen with any type of electric or gas-powered dryers, and this article will show you how Whirlpool Dryers work and why one might not heat up properly.

How To Fix Whirlpool Dryer Not Heating Problem

There are several reasons for the lack of proper heating, such as problems with the wiring, control board issues, heating element problem, faulty thermal cutoff switch failures (more common on older models), clogged vents that cause overheating, and more. We will discuss each problem here and how to identify and fix them.

Whirlpool Dryer Not Heating

Check the Power Source

Check the power cord. Make sure that it is plugged into a live outlet. If your dryer is gas-powered, make sure that it has enough fuel in its tank to run on high heat for about an hour. If there’s no issue with these two things, move onto checking out some other common problems Whirlpool Dryers.

Clogged Vent

If the vent is clogged, your dryer may still heat up, but it will take a long time to dry clothes.

One of the signs that you have a blocked air duct in your home is if you notice an increase in temperature when drying, yet there are no changes with laundry being dried or how quickly they’re getting done.

Possible Cause: Sometimes, the dryer vent can become clogged due to long-term usage. Lint may get stuck inside the lint filter and air vent, blocking incoming air paths that could harm your clothes.

Diagnostics: You need to clean out any clogs in the hose or tubing as well as unclog anything from around the outside metal case where air exits for best results.

The dryer manufacturers recommend a vent that is under 60 feet, but every time there are 90-degree turns, you need to subtract an additional 10 feet. So between 25 and 35 ft of the total length can be used.

Dryer is Overloaded

It’s common that your clothes take a long time to dry when the load is too big. The more items you stuff in there, the less warm air can circulate around them all—leading to wet and still-damp clothes at the center of it all!

If your wet laundry accumulates near the top of the drum instead of spreading evenly throughout, then you’re guilty of overloading! It’s important not to overload because doing so creates unevenness.

Possible Cause: When you overstuff the machine, some of your clothes will get hung up on other items and not tumble in a timely fashion. And if you’re tumbling too many heavy sweaters or jeans at once, they’ll take longer to spin out because their weight is slowing them down!

Diagnostics: It is important to fill up no more than 75% of a given height with the Whirlpool dryer. This will allow for even air circulation and prevent uneven drying times across multiple loads.

If you’re drying a lot of large items at once, it’s best to separate them. For example, if you’re drying a load of sheets and towels at the same time, it’s best to put all your fitted sheets in one dryer with half as many towel sets. It will also stop dryer smelling issues.

Blown Thermal Fuse

The dryer’s thermal fuse is a protective device to prevent over-heating.

Dryers can overheat if they are used too much in one go or without allowing them time for cool-down periods. Especially gas models, which require more care than electric ones since it’s not as easy to find replacement parts and operate smoothly with only a manual when things break.

The fuse will automatically cut the power before any damage occurs so you don’t have to worry about your laundry being ruined!

The fuse is located on the blower housing or at the dryer’s heat source, such as the heating element on electric dryers or at the burner on gas models.

Possible Cause: Blown fuses are an indication of restricted exhaust vents from the dryer to outside air and can cause more serious issues with mold or fire risk in some cases.

Diagnostics: The fuse should be good for continuity, meaning it has a continuous electrical path through it when intact. If overheated, the blown fuse indicator will show no continuity.

The fuse has blown to end the power circuit so that your dryer can’t stay on until it cools off. The multimeter should be able to test whether or not there is continuity in the wire. If your dryer has a blown fuse, it’s important that you check the venting for any restrictions.

Whirlpool Electric Dryer Not Heating

A whirlpool electric dryer that is not heating may be due to a variety of problems. Some are easy fixes, while others require professional help. Check the following list for common causes and solutions to your problem:

Burnt Heating Element

If the heating element gets burnt out, the whirlpool dryer will not be able to dry clothes in your electric dryer. The metal coil creates heat that is transferred to air inside an electronic coil, and this hot air helps with the drying of clothes.

Possible Cause: The heating element warms the air before it enters the dryer drum. Over time, this can lead to damage and even burning out of said heating element, making your clothes un-dryable! To determine if there is a problem with your dryer’s heating element, first use a multimeter (a device that measures electrical currents) on them for continuity. If it fails the continuity test, please replace the heating element.

Diagnostics: You can tell if the heating element is broken or not by testing for continuity. If it doesn’t pass, you’ll need to replace it.

Regularly checking the heating element can save you from having to deal with a Whirlpool Electric dryer not heating problem. Below are the steps on how to test the heating element:

  • Turn off the power to your dryer. 
  • Remove any linty items.
  • Remove the screws that hold on to both elements of your Whirlpool Dryer. Ensure that there is nothing obstructing access between the two contacts found at either end of the heating element before testing continuity. Continuity must not exist if either one has been burned out.

A fail test means that it’s time for the replacement of the heating element.

Faulty Cycling Thermostat

The cycling thermostat is the most common cause of a Whirlpool dryer not heating up. The cycling thermostat, located inside the control panel on top of your dryer or in front for access from outside, starts a cycle when it senses that heat levels are high enough to continue with drying cycles.

If you can’t fix an issue with another part and have ruled out any issues such as venting restrictions, replacing the cycling thermostat will solve your problem.

Possible Cause: The cycling thermostat will regulate the air temperature by cycles on and off. If it is defective, then your Whirlpool dryer won’t heat up properly!

Diagnostics: To check for the Whirlpool Dryer won’t heat up problem and repair it before any damage can be done to clothing or other items in the machine every time they go through a cycle, use one simple test with a multimeter. If there isn’t continuity between two points on the circuit board (whether at start-up or after running), then replace it right away – as these parts wear out quickly.

Whirlpool Gas Dryer Not Heating

Whirlpool gas dryers are one of the most popular brands on the market for a reason. They are affordable, durable, and dependable. However, sometimes they do break down and may cause issues such as the whirlpool gas dryer not heating.

We will look at each of the issues that right be causing this problem:

The Igniter is Not Working

Dryers need to be able to heat up in order for them to dry clothes. If your Igniter is not working, the gas will never ignite, and you’ll have a cold load of laundry on your hands. To find out if it’s burned out or just needs replacing, measure its continuity with a multimeter! Examine the Igniter and if it does not have continuity, then replace it.

Possible Cause: Electrical current flows through the ignitor on a gas dryer. The ignitor subsequently produces heat which ignites the gas flame inside the burner assembly.

The flame heats the hot air and sends it through the hot air tube into the drum. The Igniter is necessary for starting the heating process. There won’t be a fire to create heat if Igniter is burned out.

When you turn your Whirlpool gas dryer on, and it begins to tumble but not heat, that means there may be a problem with the Igniter.

Diagnostics: If you suspect your dryer’s ignitor might be the problem, test it for continuity. If there is no connectivity, replace the part.

Faulty Flame Sensor

A sensor should detect gas dryer flames. If the flame sensor isn’t working, your gas dryer will not heat. While it is possible that the flame sensor has gone bad, the igniter and thermal fuse are more likely to be at fault before you check out the flame sensor.

Possible Cause: If the flame sensor malfunctions, your dryer will not ignite, so you’ll need to replace that part.

Diagnostics: If the flame sensor is faulty, you will not get any heat from your Whirlpool gas dryer. To identify a faulty flame sensor, use a multimeter to check the sensor’s continuity at room temperature. If it does not have any continuity at room temperature, replace it with a new one.

Malfunctioning Gas Valve

Gas dryers have one or more gas valve solenoids that open the gas valve ports to allow gas to enter the burner assembly. If a gas valve solenoid fails, the Whirlpool dryer won’t heat.

Possible Cause: If you have a malfunctioning solenoid valve, the gas flow will be disrupted from reaching its destination and thus preventing an adequate amount of heat, ultimately leading to wet laundry.

Diagnostics: In order to know if your gas dryer is working, check the igniter. If it does not glow and keep on going out but doesn’t light up, you have a defective solenoid valve that needs replacement as soon as possible, or else you will be left with an inefficient machine for doing laundry!

I hope that this article has been helpful for you in understanding the Whirlpool dryer not heating. If you need any help, please leave a comment below or contact me, and I will get back to you as soon as possible!

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top