Why is my dryer running but not getting hot?

Author: Mckenzie Miller  |  Last update: Thursday, November 27, 2025

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.

Why would a dryer run but not heat?

Most clothes dryers have two key elements: a motor and a heater. The heating element is broken if your dryer runs but won't heat up to dry your clothes. This could be an electrical issue with the circuit breaker or a mechanical issue with the appliance itself.

How to fix a dryer that doesn't get hot?

  • If your dryer is running but not producing any heat, there are several possible causes.
  • 1. Check the power supply
  • 2. Check the thermal fuse
  • 3. Check the heating element
  • 4. Check the thermostat
  • 5.
  • But it's best to call a professional appliance repair technician to diagnose and fix the problem for you.

Why is my tumble dryer working but not heating up?

2: Heating element may have malfunctioned

Modern dryers should display an error code to indicate an issue with the element. Above: Modern dryers also usually have control panels. If your machine seems to be working but doesn't heat up, reset it and try again. The element may have worn out/blown if it fails to heat up.

Is it worth fixing a heating element in a dryer?

Replacing a heating element in a dryer is worth it if the dryer is in good condition. The cost of a new heating element is relatively low compared to buying a new dryer. However, you should consider the age and potential issues before replacing the element.

Top Reasons Electric Dryer Not Heating — Dryer Troubleshooting

Why is my tumble dryer not as hot as usual?

Check the dryer settings: Make sure the dryer is not set to “cool” or “eco” mode. Reset the circuit breaker: Ensure the circuit breaker for the dryer is not tripped and reset it if necessary. Inspect the gas supply (for gas dryers): Verify that the gas valve is open and the gas supply is active.

Why is my LG dryer running but not heating?

Blocked vent hose – Ensure it's clear and properly connected. Overloading – Try smaller loads for better results. Faulty heating element – May need replacement if no heat is produced. Tripped thermal fuse – Stops drying when overheated, needs replacing.

Why is my tumble dryer cold?

The TOC, or thermal overload cut-out, protects against overheating, so if your tumble dryer does get too hot, it will trip the circuit stopping the dryer heating. Sometimes this can be reset but more commonly both the stat and TOC will need to be replaced.

What is the most common dryer failure?

Dryer Shuts Off Quickly

Common issues include a broken motor relay, a malfunctioning push-to-start switch or timer, or a clogged exhaust vent that results in overheating. A malfunctioning electrical circuit board, a weakened door catch, or a broken door strike can be the cause.

How much does it cost to replace a heating element in a dryer?

The cost to replace the heating element in a dryer averages $230 but often ranges from $100 to $350 depending on the machine's age, type, and the nature of the repair work. Whether you have an electric or a gas dryer, its heating element is essential to delivering those fresh, fluffy clothes.

Why is my dryer not drying but runs?

Check the Air Vent and Duct

Clogged air vents are a common cause for poor airflow in clothes dryer systems. One way to see if your dryer's air vent is clogged is by turning on your dryer and going outside to feel the flow of air leaving the vent. If it's slow and not very warm, your vent may be due for a good cleaning.

Can a dryer work without heat?

​​Tumble dry no heat means using the dryer without any heat. The dryer simply tosses your clothes using room temperature air. This setting is often used to fluff-up garments, and help remove dust or lint. It can be utilized for a similar result to air drying and may help to prevent shrinkage in clothes.

Why is my dryer working but no heat?

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.

Why is my dryer not pushing out heat?

Your dryer not heating up could be the culprit. Common reasons for an electric or gas dryer failing to heat up properly include tripped circuit breakers, clogged vents, and no gas flow.

Why does my tumble dryer have no heat setting?

The two most common reasons that your tumble dryer isn't heating up are: Faulty thermostat or TOC (usually caused by over heating) Faulty heating element.

What makes a dryer heat up?

The heating element warms the air as it passes over the element. If a faulty element is a problem, it may produce heat continuously, even if the dryer has reached the proper temperature.

What is a common fault on a tumble dryer?

No heat. This is the most common report we have when servicing a tumble dryer. Check if there is a button on the back on the machine to reset it before giving us a call.

How long do dryers last?

What is the average life of a dryer, you wonder? 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.

How much does it cost to repair a heating element in a dryer?

The cost to replace a heating element in a dryer is $150 to $350 on average. A dryer heating element costs $15 to $35 for a generic part or up to $200 for OEM parts. Heating-element failure results in cold air inside the dryer that can't dry clothes.

Why is my dryer blowing cold air?

If your tumble dryer is blowing cold air, it's almost certainly a vented dryer. Unfortunately, these are prone to overheating problems which cause the unit's thermal overload cut-out (TOC) to switch the machine off. This is much more common in warmer weather when running your tumble dryer at full max for long periods.

What is the life expectancy of a dryer heating element?

Why Does a Dryer Heating Element Go Bad? Our clothes dryers work hard and their heating elements have a natural lifespan. They can often need replacing after around 15 years of work.

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