Dryers are supposed to quietly churn out warm, fluffy clothes, so if your machine sounds like a bad rock band, something is wrong. Wear and tear, loose parts, or even a blocked fan can all lead to humming, thumping, and rattling.
Don't worry though. If your dryer is making noise and you're not sure what to do, you're in the right place. Asurion Experts are trained in and experienced with repairs for all major appliances—including fixing a leaking washer, cleaning a refrigerator water line, and unclogging a dishwasher that isn't draining—so they're proven pros at solving precisely this kind of problem.
Here's their guide to troubleshooting dryers making loud noises.
Before you start, unplug your dryer
For many of these issues, you'll need to take off the dryer drum and cabinet, so always remember to unplug your machine before you begin. You don't want to get electrocuted. Also, if you have a gas-powered dryer or one that's hardwired to your home's electrical system, contact a professional for help.
What to do if your dryer is making squeaky noises
If your dryer is making squeaking noises, there are a couple of issues to look out for.
Check the drum rollers and axles
Drum rollers are small wheels that support the drum as it turns. Most machines have two rollers in the rear, and some have two more in the front of the drum. When the rollers (and the axles they spin on) are damaged, broken, or worn flat, they can squeak, squeal, and even thump.
If your rollers and axles look worn out, loose, or don't spin freely, it's time for new ones. Even if one axle is the problem, it's best to replace all of them. Here's how to check:
- Open the dryer door, and look at the back wall. If there's a gap between the drum and the wall, you likely need to install new drum rollers.
- To know for sure, unplug your dryer, unscrew the dryer lid (or back depending on your model), remove the belt from the dryer drum, and turn the drum by hand. If one or more of the rollers get stuck or don't turn freely, you may need to replace them.
- Note that if your dryer is hardwired or gas-powered, you may need to contact a professional for help.
- If the roller axles wobble when you spin the drum rollers, it's time for new axles.

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