WED4720RW
Whirlpool WED4720RW Electric Dryer Repair
Most common issues on this model
- Auto cycle ending with damp loads: moisture sensor strips
- Vent hose crushed behind the dryer
- Door switch not registering, so the drum will not start
- Heating element and thermal fuse continuity
- Squeal or thump from a drum glide, roller or belt
The WED4720RW is an electric vented Whirlpool dryer with timed and automatic cycles and a wrinkle shield option. It is a white unit sold under the WED4720RW0 revision. Dryers in this class are typically paired next to a washer in a hall closet, with the 240-volt outlet and vent close to the back wall.
When an owner calls about damp loads at the end of an automatic cycle, we look at the moisture sensor strips inside the drum first, since lint film and fabric softener coat them. Then we check the vent, because a hose pinched behind the dryer is one of the most common reasons an electric unit runs long. If the drum will not start, the door switch is next.
If it tumbles but does not heat, we test the heating element and thermal fuse with a meter. Parts are ordered only after we have the model and serial off the plate. A written estimate comes first, and the labor is guaranteed for 30 days.
Key features
- Electric vented dryer
- Timed and automatic cycles
- Wrinkle shield option
- White finish
Error codes this model can show
My dryer finishes the automatic cycle but clothes are still damp. What do you check?
We clean and test the moisture sensor strips in the drum, then measure airflow through the vent. A sensor coated with softener film ends cycles early, and a restricted vent leaves loads wet even after a full run.
Why does the drum not start when I press start?
On an electric dryer like this, the door switch is the first suspect, followed by the start switch and the thermal fuse. We test each with a meter so only the failed part is replaced.
Does the repair come with a warranty?
Yes. We give you a written price before any work starts, and the finished repair on this electric dryer is backed by our 30-day workmanship warranty. If the same problem returns within that time, we come back.
Book repair for your WED4720RW
Book in about a minute, or call the desk. Same-day windows inside the Loop on most days, next-day across the rest of Houston.