Michael Turner Key Takeaways
- On this site a thermal fuse replacement starts from $100, with the part from $10 and labor from $85.
- A blown fuse is the most common cause of a Kenmore dryer that tumbles with no heat.
- The fuse usually blows because the vent is restricted, so a new fuse blows again if the duct is not cleaned.
- The fuse is a one-time safety device, so it must be replaced, never bypassed or reset.
- Gas dryer faults, such as an igniter or flame sensor, are professional work.
The Bottom Line
Clean the vent first, then replace the fuse, or the new one will blow within weeks. A fuse repair starts from $100 and is worth doing on almost any Kenmore dryer.
When a Kenmore dryer tumbles but the clothes come out cold and damp, the thermal fuse is the first part a technician tests, because it is the one-time safety device that cuts heat when the exhaust gets too hot. The Kenmore dryer thermal fuse replacement cost on this site starts from $100, with the part from $10 and the labor from $85, which makes it one of the cheapest repairs on the machine. The price is small, but the fuse rarely fails on its own, and a quote that ignores why it blew is only half a quote.
| Common Kenmore dryer repair | Parts | Labor | Total |
|---|---|---|---|
| Thermal fuse | from $10 | from $85 | from $100 |
| Door switch | from $10 | from $85 | from $100 |
| High-limit or cycling thermostat | from $15 | from $85 | from $110 |
| Drive belt | from $10 | from $85 | from $110 |
| Heating element (electric) | from $20 | from $100 | from $130 |
| Gas valve coil (gas) | from $25 | from $100 | from $140 |
| Dryer motor | from $90 | from $130 | from $250 |
How Much Does a Kenmore Dryer Thermal Fuse Replacement Cost?
From $100 in total on this site, split into a part from $10 and labor from $85, with the final price confirmed after an on-site diagnosis and a written estimate before any work begins. That is the same starting price as a door switch and below the thermostats, the belt and the heating element.
The figure comes from our dryer repair costs guide, which also notes that the repair usually includes a vent inspection. The inspection is not a courtesy. The fuse is mounted on the exhaust duct, and the airflow it sits in is the real subject of the repair.
Is a Blown Thermal Fuse Why My Kenmore Dryer Is Not Heating?
Very often, yes: our dryer not heating guide calls a blown thermal fuse the most common single cause, and says that in most cases it blew because the exhaust vent was restricted. The drum still tumbles, so the dryer seems to work, but no heat is produced.
A fuse is not the only way to lose heat. Use the pattern of symptoms to tell them apart:
- Long drying times, then no heat — the picture of a restricted vent, and on 110.xx Whirlpool-platform models the dryer AF code points to airflow restriction.
- Tumbles with no heat, no code — an open thermal fuse is the likeliest cause, and the site also lists F22 for this.
- Gas dryer tumbles but never ignites — an igniter or flame sensor fault, which is gas work for a professional.
- Control board fault, nothing operates — the F01 picture, which is not a fuse problem at all.
A technician confirms a fuse with a meter: no continuity across the terminals means it has blown. It is a safety device, so it cannot be reset, and it has to be replaced with the matching part.
Why Does the Fuse Keep Blowing After I Replace It?
Because the vent is still restricted. The site says that replacing the fuse without cleaning the duct work makes the new fuse blow again within days to weeks, which is why vent cleaning belongs in the same visit. A restricted exhaust makes the dryer run hotter, and the fuse opens when the exhaust air passes its rating, which the site gives as around 196°F.
That is also why a cheap repair can turn into a fire risk if it is done carelessly. Our dryer vent cleaning guide covers the routine, and the checks you can do yourself are quick:
- Clean the lint screen before every load, and wash it now and then if a film has built up.
- Disconnect the duct and look inside. Lint packed in the duct or at the hood is the usual blockage.
- Check the outside hood. The flap should open freely while the dryer runs.
- Shorten and straighten the run. Long, kinked or crushed ducts slow the airflow.
Can I Replace the Thermal Fuse Myself?
On Whirlpool-platform Kenmore dryers a confident DIYer can, since the site notes the part is accessible from the rear panel, but it is only sensible after the vent is clean. Disconnect power first, and use the exact replacement part for your model, because a fuse of the wrong rating defeats its purpose.
Gas dryers are different. The site says gas repairs should always be handled by a professional, and a dryer that is blowing fuses and has a suspect gas valve or igniter is not a weekend project. If you are unsure which platform you own, the three digits before the decimal point in the model number identify the maker, and our model prefix guide explains how to read them.
What the Repair Visit Covers
The visit starts with testing, not with replacing parts, because no heat can come from the fuse, the thermostats, the element or the gas side. The technician tests the circuit, finds the open part, inspects the vent for restrictions and then gives a written estimate.
- Fuse and thermostats — tested with a meter before any part is quoted.
- Vent inspection — checked in the same visit, and vent cleaning can often be included.
- Gas or electric — one diagnostic visit covers both kinds of Kenmore dryer.
- Diagnostic visit — starts from $89, and only that fee applies if you decide not to go ahead.
If the diagnosis finds a worn motor or a control board alongside the fuse on an older machine, the wider decision is in our dryer repair or replace guide.
What Can Raise the Price
Two things move the bill above the starting figure: a second failed part and the cost of reaching it. A fuse that blew because the thermostats or the element failed will keep blowing until the real fault is fixed, and the written estimate will list the extra part on its own line. The cabinet design also matters, since the site notes that access to some heating elements needs near-complete disassembly.
- Thermostat or element failure behind the fuse — the heating chain is tested part by part, so the cause is found once.
- A crushed or long vent run — cleaning it is a separate task that can be added to the visit.
- Gas models — the gas valve coil and igniter are priced separately from the fuse.
None of these is added by default. They appear in the estimate only when the tests point to them, and you approve each line before work begins.
Booking the Repair
Fuse, thermostat and vent work are part of our Kenmore dryer repair service. Tell us the model number, whether the dryer is gas or electric, and any code on the display. Schedule a visit or contact us. The final price is confirmed after the on-site diagnosis, with a written estimate before any work begins.