Quick answer
A Whirlpool dryer that runs but will not heat usually has a blown thermal fuse or thermal cutoff, often caused by a lint-blocked vent, a burned-out heating element, half of the double breaker tripped on electric models, or on gas models a failed igniter or gas valve coils. On many Whirlpool and Maytag dryers, a blown thermal fuse stops the whole dryer from starting rather than just the heat. Clean the vent, reset the breaker, then have the parts tested. Angi puts typical dryer repairs at $100–$430. Call (888) 217-0236 to reach an appliance repair company taking calls in your ZIP; the line is answered 24/7.
Follow the short menu, then your 5-digit ZIP. The line goes quiet for a few seconds while it connects; stay on. If it does not connect, call once more: companies taking calls change minute to minute.
Written & reviewed by Marcus ReedIICRC WRT
Reviewed November 4, 2026· Next review May 2027
Whirlpool and Maytag dryers are built by the same manufacturer and share many parts, so the same causes cover both. The most common story is a vent that got packed with lint, a dryer that overheated, and a safety fuse that did its job.
Check These First
- 1Clean the lint filter, pull the dryer out, and check the duct and the outside hood for lint. Feel for strong warm air outside.
- 2Reset the breaker. Electric dryers need both halves of a double breaker. One tripped half leaves the drum turning with no heat.
- 3Gas models: make sure the valve on the gas line behind the dryer is open.
- 4Run a timed high-heat cycle with a small load.
What Usually Fails
| What you notice | Likely part |
|---|---|
| Runs, no heat, after a vent problem | Thermal cutoff or thermal fuse |
| Will not start at all | Thermal fuse on many models, door switch or start switch |
| Runs, no heat, electric | Heating element, or the high-limit thermostat |
| Gas: igniter glows, no flame | Gas valve coils |
| Gas: no glow at all | Igniter, or the flame sensor |
| Heats a little, dries slowly | Restricted vent or cycling thermostat |
On many Whirlpool and Maytag electric dryers, the thermal fuse sits on the blower housing at the back, and a thermal cutoff on the heater housing. Unplug the dryer before removing any panel. If a new fuse blows again, the vent or a cycling thermostat is still the problem.
Talk to an appliance repair technician
One call reaches an appliance repair company taking calls in your ZIP, answered 24/7.
A Word on Lint
The U.S. Fire Administration names failure to clean as the leading cause of home dryer fires. A blown thermal fuse is a warning, not just a part. Clean the full duct run when you replace one.
What a Repair Costs
Angi puts typical dryer repairs at $100–$430, about $180. Fuses and thermostats sit at the low end. See dryer repair, and dryer won't turn on if it will not start.
The Call
Call with the model number once the vent and breaker are ruled out. (888) 217-0236 is answered 24/7 and connects you to an appliance repair company taking calls in your ZIP for washers, dryers, ovens, stoves, cooktops and freezers. Follow the short menu, enter your 5-digit ZIP and stay on while it connects; if it does not connect, call once more.
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Frequently Asked Questions
Why is my Whirlpool dryer not heating?
Most often a blown thermal fuse or thermal cutoff after the vent was restricted, a burned-out element, a tripped half of the breaker, or on gas models the igniter or gas valve coils.
Why won't my Whirlpool dryer start at all?
On many Whirlpool and Maytag models, a blown thermal fuse cuts power to the motor too, so the dryer will not start. A door switch or start switch can also fail.
Do Maytag and Whirlpool dryers have the same parts?
Many do, because both brands come from the same manufacturer. Use the model number to match parts.
Sources
- Whirlpool product help
- Angi: dryer repair cost
- U.S. Fire Administration: clothes dryer fires in residential buildings
Methodology: How we source and verify data · Report an error
Disclaimer: HearthDry is an independent educational resource. This article is for informational purposes only and does not constitute professional, legal, or insurance advice. Consult licensed professionals before making decisions about your property or insurance claims.