My gas dryer has stopped heating up.

Either the dryer moisture sensor is the problem or the gas valve is.

Mark, Could be limit /over heat/thermal fuse/switch, check or have checked by a good repair Tech., diagnosed and estimate repair. Check the attached links,instruction and guides, Good luck
"I hope this helped you out, if so let me know by pressing the helpful button. Check out some of my other posts if you need more tips and info."
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Good Morning Friend,

I understand that your Frigidaire dryer, model# FEQ1442ES, will not stay running. Please check to make sure the door is staying closed. If the door is opening in mid-cycle, then the dryer will stop running. Also, make sure the plug is in the socket tightly. Your dryer could be shaking the plug loose, which could possibly be causing it to stop running. I ask that you please follow up with a comment on the post, at your convenience, to advise if further troubleshooting is needed or if your appliances status has changed successfully. Hope this is helpful.

-Best Regards-
WP

STOPS MID CYCLE AS IF AROUND 20-30 MINUTES? IF SO U MAY HAVE BAD MOTOR WINDINGS? OH OH, CAN CHECK HEATING ELEMENT AND THERMOSTAS WITH A MULTIMETER FIRST

What is the model number of the unit?

Hi,

If you are having problems with your gas dryer not heating the most common problem is that the ignitor goes bad. Even though it glows sometimes it is still not working properly.

if you dryer is gas check out this gas no heat tip....

If you have an electric dryer, you can have many different things that can go wrong causing the dryer not to heat.

check out this electric no heat tip...

heatman101

Hi,

If you are having problems with your gas dryer not heating the most common problem is that the ignitor goes bad. Even though it glows sometimes it is still not working properly.

if you dryer is gas check out this gas no heat tip....

If you have an electric dryer, you can have many different things that can go wrong causing the dryer not to heat.

check out this electric no heat tip...

heatman101

check the belt around the drum

do you have power going to the unit?

You may be experiencing "Heat Retention" by stopping your dryer mid-cycle, which you should NOT ever have to do! If you have a minor vent restriction or if you open the dryer mid-cycle when the heat is on, this will cause a disruption in the airflow and rising temperatures can keep the dryer from restarting until it has been cooled long enough.
Check your vent all the way to the outside for restrictions/obstructions every 6 months. Clean your lint filter after each load and DO NOT stop the dryer mid-cycle!
Note: Stopping the dryer mid-cycle can also cause severe burns and even melt polyester fibers.