Why Is My Dryer Not Getting Hot? 5 Common Causes

1. Circuit Breaker Problems

Most electric dryers require a 240-volt connection to generate the heat necessary for effective drying. A tripped circuit breaker will prevent the appliance from starting.

How to Fix It

Take a look inside your electrical panel—if one of the switches is off or out of place, return it to its original position to restore power.

2. Blocked Vent

When warm air can’t move freely through the dryer, it can lead to overheating and automatic shutoff. Built-up lint in the vent is often the cause, but clearing it out is usually a fast and simple task you can handle yourself.

How to Fix It

Start by cleaning out the lint screen and using a vacuum to remove any leftover bits. For electric dryers, disconnect the power and detach the vent hose at the back. Give the hose a good shake to loosen anything stuck inside, then use a vacuum to clear out any buildup.

3. Broken or Faulty Heating Element

Inside your dryer, there’s a component responsible for generating heat to dry your laundry. When that part stops working, the appliance won’t warm up as it should. Fixing the issue usually requires a technician, since it often means swapping out a damaged internal piece.

How to Fix It

Have a qualified SD Appliance Repair technician take a look if your dryer isn’t heating—it might be due to a damaged internal heating part. Repair costs can vary, but expect to pay more if the motor or heating system needs to be replaced.

4. Incorrect Setting

Certain dryers include energy-saving modes such as “eco” or “cool,” which may prevent the appliance from fully heating. Always review the selected cycle before starting to ensure it’s set to a standard or high-heat option for proper drying.

5. Washing Machine Error

When laundry comes out of the washer still soaking wet, it puts extra strain on the dryer and can slow down the entire drying process. Make sure your washing machine’s spin cycle is actually removing enough water—if not, the dryer will struggle to do its job efficiently.

How to Fix It

Let your washer run until it hits the spin cycle and check whether it’s draining as it should. If water isn’t clearing out, the problem could be too many bulky items or a blocked drain line. Try lightening the load or calling in a plumber to clear any obstructions.

When to Call a Pro

Whenever your dryer needs a part fixed or swapped out, or if the problem involves electrical or gas systems, it’s best to reach out to a professional SD Appliance Repair technician. They have the skills, tools, and proper certifications to safely diagnose and fix the issue.