Dryer taking too long to dry: the checklist that fixes it
A slow dryer is usually airflow: lint screen, vent hose, or the wall vent. Here’s what to check safely (and when to stop).
Most “bad dryers” are actually bad airflow. Fix airflow first; it’s faster and safer.
Safety note
Lint buildup is a fire risk. If you smell burning, stop and unplug the dryer.
1) Clean the lint screen (every load)
Also wash the screen with warm water if fabric softener residue is coating it.
2) Pull the dryer out and inspect the vent hose
Look for:
- crushed/kinked hose
- heavy lint buildup
- loose connection
3) Check the outside wall vent flap
Go outside while the dryer runs. The flap should open strongly. Weak airflow = blockage.
4) Don’t overload
Overloads prevent tumbling and trap moisture.
5) If airflow is good but it’s still slow
Then consider:
- heating element / gas ignition issues
- moisture sensor problems
- internal lint blockage
At that point, an appliance tech is often worth it.
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