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Why is my dryer not heating but the drum turns?

A dryer that spins but doesn't heat often has a failed heating element, thermal fuse, or thermostat.

Category:Appliances
Difficulty:Moderate
Time:45 min
Success:68%
Updated:Jun 10, 2026

quick_referenceQuick Answer

For Why is my dryer not heating but the drum turns?, start with "Unplug the dryer and check the heating element": Disconnect power. Remove the back panel. Locate the heating element and visually inspect for breaks or burns. Stop DIY if you smell burning plastic or smoke. This is listed as a moderate recovery and usually takes about 45 min.

verifiedGuide Snapshot

Repair areaAppliances
Estimated time45 min
DifficultyModerate
Stop conditions3

Last updated Jun 10, 2026. Review the stop conditions before continuing.

account_treeRecovery State

DeviceDryer
Current stateNo Heat
Specific stateDrum Spins
Failed stepHeating Element Failure
Likely failure typeElectrical Fault
DIY boundaryDIY recovery first
paymentsCost decision

help1. Understand the Problem

When a dryer runs but produces no heat, the problem is usually in the heating circuit. Common causes are a blown thermal fuse, a broken heating element, or a faulty thermostat. The drum motor works independently, so the dryer still tumbles. This is a moderate repair.

build_circle2. Try This First

Best First Step
Unplug the dryer and check the heating element

Unplug the dryer and check the heating element

Disconnect power. Remove the back panel. Locate the heating element and visually inspect for breaks or burns.

visibility3. Visual Guidance

See what's happening and how to try the first recovery step.

1
Step 1: Test the thermal fuse
Test the thermal fuseLocate the thermal fuse on the blower housing or exhaust duct. Use a multimeter to check continuity.
2
Step 2: Inspect the heating element
Inspect the heating elementRemove the heating element housing. Look for broken coils or dark spots. Replace if damaged.
3
Step 3: Check the high-limit thermostat
Check the high-limit thermostatTest the thermostat with a multimeter. If it doesn't show continuity at room temperature, replace it.
4
Step 4: Clean the lint trap and vent
Clean the lint trap and ventA clogged vent can cause overheating and blow the thermal fuse. Clean the lint screen and duct thoroughly.

autorenew4. If That Doesn't Work

Try the next recovery options.

Check the thermal fuseUse a multimeter to test the thermal fuse for continuity. If open, replace it.
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Frequently Asked Questions

Can a clogged vent cause no heat?expand_more
Yes, restricted airflow can cause the dryer to overheat, tripping the thermal fuse and cutting heat.
How do I test a heating element with a multimeter?expand_more
Set the multimeter to ohms. Touch probes to the element terminals. A reading of 10–50 ohms is normal; infinite means a break.
Why does my dryer heat sometimes but not always?expand_more
Intermittent heat often points to a failing thermostat or a loose wiring connection. Check both.
Is it worth fixing an old dryer?expand_more
If the heating element or fuse is the issue, repairs are cheap ($20–$50). If the main control board fails, replacement may be better.

warning5. Stop DIY If

Don't continue if any of these apply.

reportYou smell burning plastic or smoke
reportThe dryer is less than 5 years old and still under warranty
reportYou don't own a multimeter or are unsure how to use it
Still stuck?Get personalized help with AI Recovery.

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Dryer not heatingA spinning dryer with no heat often points to a blown thermal fuse, faulty heating element, or failed thermostat. This guide helps diagnose the issue.
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Dryer No HeatA dryer that spins but won't heat is frustrating. Diagnose the thermal fuse, heating element, or gas igniter with this guide.
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Dryer Heat FixIs your dryer tumbling but not drying? Learn how to check the thermal fuse and heating element with a multimeter.

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This page provides general DIY guidance.
If you're unsure, it's always best to consult a professional.