Choose Product
Identify Problem
03
Find Solutions
HomeRepair HelpRoper Dryer RepairRoper Dryer overheating Repair

Roper Dryer overheating

If your Roper dryer is running too hot, overheating, or overheating and shuts off, the most likely cause is a faulty heating element or heating element assembly— a partial short can make the element produce heat continuously even when the dryer should be idle. Start by unplugging the dryer and, if you’re comfortable with a multimeter, check the element for continuity and for continuity from each terminal to the metal case. A bad timer can also send voltage to the heating circuit, but that’s rare and only worth replacing after you rule out the element and other parts. Restricted airflow from a clogged vent or lint screen will raise cabinet temperature, so inspect and clean the venting and outside hood. A drive motor that overheats or a thermistor that reports the wrong temperature to the control board are less common but possible causes. Test the motor and thermistor with a multimeter before swapping parts. Enter your model number on RepairClinic.com to find the exact replacement heating element, timer, thermistor, motor, or venting parts for your dryer.

01 - Roper Dryer Heating Element

The heating element warms the air before the air enters the dryer drum. If the element is partially shorted out, it may produce heat continuously, even if the dryer has reached the proper temperature. When this happens, the dryer gets too hot. To determine if the heating element is at fault, use a multimeter to test each terminal for continuity to the case. If the heating element has continuity to the case, it is shorted out. If the heating element is shorted out, replace it.
Enter model number to search for the required part specific to your product
Need help finding your model number?
Shop all Roper Dryer Heating Element Parts
Top Solution

02 - Roper Dryer Timer

A dryer that is overheating could be caused by a faulty timer allowing continuous voltage to be sent to the heating circuit. If the timer's heating contacts and the heating element are shorted, the heating element can heat when the timer is off. However, this is very rarely the case. Before replacing the timer, check all the more commonly defective parts. If you determine that all of the other components are working properly, test the timer by using a multimeter and consulting the wiring diagram. If the timer is defective, replace it.
Shop all Roper Dryer Timer Parts
Top Solution

03 - Roper Dryer Heating Element Assembly

The heating element warms air as it passes over the element. If the element is partially shorted out, it may produce heat continuously, even if the dryer has reached the proper temperature. When this happens, the dryer gets too hot. To determine if the heating element is at fault, first use a multimeter to test the heating element for continuity. If the heating element does not have continuity, replace it. Next, test for continuity from each terminal to the case. If the heating element has continuity to the case, it is shorted out. If the heating element is shorted out, replace it.
Shop all Roper Dryer Heating Element Assembly Parts
Top Solution

04 - Air Flow Problem

If the vent line is clogged or partially clogged, it will restrict the airflow through the dryer, substantially increasing the drying time and cabinet temperature and potentially causing a burning smell. To ensure proper dryer performance, you should clean your dryer's venting system at least once per year.
Top Solution

05 - Roper Dryer Drive Motor

A dryer's drive motor will drive the drum belt to rotate the drum as well as spin a blower wheel to circulate the air through the drum during operation. If the dryer runs for a while and then stops, and won't start again until it cools down, it's likely the drive motor is malfunctioning and will need to be replaced.
Shop all Roper Dryer Drive Motor Parts
Highly Likely

06 - Roper Dryer Thermistor

A dryer thermistor monitors the dryer temperature and sends a resistance reading to the control board. If the thermistor is malfunctioning, it may fail to send the correct reading to the control board resulting in the dryer overheating. If you've determined there is good air flow coming out the home's outside vent hood and the dryer venting is free of obstructions, the thermistor is one of the components you can test for electrical continuity with a multimeter to see if it's functioning properly. While the thermistor should have continuity at room temperature, the ohm’s reading should go lower as the temperature on the sen...sor increases. If the thermistor has shorted or shows no continuity it should be replaced with a new one. Thermistors rarely get out of calibration.
Shop all Roper Dryer Thermistor Parts
Highly Likely

07 - Roper Dryer Main Control Board

A dryer's main control board controls the voltage being sent to all of the appliance's electrical components. If a relay on the board has shorted, it may sent continuous voltage to the heating circuit causing the dryer to overheat. To help determine this, you can inspect the board for signs of damage or a shorted component.
Shop all Roper Dryer Main Control Board Parts
Common

Frequently Asked Questions

Why is my dryer overheating and shutting off?
Dryer running too hot and smells like burning, what parts should I test?
My dryer runs for a while then stops and won't start again until it cools down, could that be the drive motor?
Why is my dryer taking too long to dry?
How do I enter my model number or part number to find the correct replacement part on RepairClinic.com?

Shop by Roper Dryer Parts

Roper Dryer Fastener Replacement Parts
Roper Dryer Lighting & Light Bulb Replacement Parts

Shop by Popular Roper Dryer Models

Roper RED4300SQ0 Dryer PartsRoper RED4340SQ1 Dryer PartsRoper RED4400SQ0 Dryer PartsRoper RED4440SQ0 Dryer PartsRoper RED4440VQ1 Dryer PartsRoper RED4516FW0 Dryer Parts
Roper RED4640YQ0 Dryer PartsRoper RED4640YQ1 Dryer PartsRoper RES6745PQ0 Dryer PartsRoper RES7646KQ1 Dryer PartsRoper RES7646KQ2 Dryer PartsRoper RES7648KQ0 Dryer Parts
Roper RES7745PQ0 Dryer PartsRoper REX2614LQ0 Dryer PartsRoper REX4634KQ1 Dryer PartsRoper REX4635EQ2 Dryer Parts
View more