If your dryer is running but not getting hot enough, the most common culprit is restricted airflow caused by a clogged lint screen or vent hose. Check these, then inspect the heating element and thermal fuse.
If your clothes dryer is running but won't heat up, the four most common culprits are a blown thermal fuse, a broken heating element, restricted airflow, or an inadequate power supply.
The cost of replacing a dryer sensor or thermistor varies based on the model and brand, but typically ranges from $10 to $30 for the part itself.
A dryer taking 2 hours to dry clothes is almost always caused by restricted airflow or a heating failure. The three biggest culprits are a clogged exhaust vent, a dirty lint screen, or an overloaded drum.
Indicators of a broken heating element include:
Yes, replacing a dryer heating element is almost always worth it, especially if you can handle the DIY repair. A new heating element part typically costs between $30 and $50, compared to $500 or more for a new machine. Even if you hire a professional, the $100 to $350 total repair cost is generally far cheaper than buying a replacement dryer.
To test if a dryer heating element is bad, use a multimeter to check for an open circuit (continuity) and signs of a short.
A dryer typically lasts about 12-13 years; however, some dryer manufacturers boast up to a 25-year lifespan. It's important to remember, though, that clothes dryer life expectancy goes hand in hand with how often the dryer is used and how well you maintain the appliance.
If your dryer is heating but the clothes are still damp, then your vent is probably blocked. If your dryer has weak heat and runs for a long time, this could also indicate a blocked vent. And if your dryer ends after only a couple of minutes with soaking wet clothes, then your moisture sensors could be dirty.
Signs That Your Dryer Needs Professional Repair
The dryer motor is typically the most expensive part to replace, costing between $100 and $500 for parts and labor.
Why is my dryer not getting hot or drying properly? There are several reasons why your dryer may not be drying correctly. Some situations that may cause your dryer to not heat properly include a lack of power, an issue with the size of the load or its wetness, an issue with the heating element or a blown thermal fuse.
If your dryer is relatively new, changing the heating element in the dryer could be more cost-effective than purchasing a new one. However, if your dryer is nearing its lifespan or requires frequent repairs, it may be more advantageous to replace the entire appliance.
To reset a dryer that won't heat, start by unplugging it for 1–5 minutes to reset the system. For electric models, reset the double circuit breaker in your home’s panel, as one tripped side allows tumbling without heat. For persistent issues, clean the lint vent and check for a tripped thermal fuse or high-limit thermostat.
If lint or dust clogs any part of the system, air can back up. This prevents the heat from staying on and causes the dryer to run much longer than it should. Key Takeaway: A blocked vent can keep your dryer from heating properly. Always make sure the air has a clear path out of the machine.
Top Signs Your Dryer Vent Might Be Clogged
Yes, unplugging a dryer is an effective way to reset it. Doing so clears the control board’s memory, which is helpful for fixing electronic glitches, clearing error codes, and resolving minor start failures.
Prices on electric dryers range widely, from $450 to $2,200 (with $877 being about average), based on our ratings.
Choosing a dependable laundry pair is the best way to stop the stress of broken appliances. We have seen that brands like Speed Queen, Whirlpool, and GE consistently provide the best long-term value for our customers.
The most common cause of a dryer running but not heating is a blown thermal fuse, typically triggered by restricted airflow or a clogged vent. Other frequent culprits include a broken heating element, a faulty cycling thermostat, or a tripped double-pole circuit breaker.
A bad dryer heating element often has visible damage, such as a broken or detached coil (a visible snap or gap in the wire), scorches or burn marks, or melted spots where it may have arc-welded itself to the metal housing. However, sometimes it looks perfectly normal but is broken internally.