Why is my dryer so loud? It’s because some parts may be worn already that cause the issue. For example, a blocked part or fan can become loose, resulting in unusual noises. The simple fix for this problem is to take the cabinet off the machine. Remove the drum as well. Follow the necessary precautions and use the right equipment. Experiencing a noisy dryer is indeed tricky on your part. But, unplug the machine before you remove the dryer cabinet.
But be guided in troubleshooting the problem. For example, the dryer creates noises like squealing or squeaking, scraping noise, thumping noise, & fast & rattling noise. Each of these noises indicates a specific problem that you should address right away.
Reasons Why The Dryer Is So Loud
Stop asking yourself: why is my dryer so loud? Here are the reasons why:
#1. Worn-out roller and damaged axle
One reason why your dryer is so loud is a worn-out roller. Even damage occurs in the axle where the roller spins. It is the roller that supports its drum while it turns. If there is minor damage to the roller, it makes such a squeaky noise. That’s when its effect is loud and thumping noise. Examine the roller that they must spin freely. The rollers that wear out completely have damaged axles. Turn the dryer drum manually after the dryer disassembly and drive belt removal. Listen to the noise coming from the axles or rollers. See if the rollers are tight and are damaged. Replace the damaged axles or rollers.
#2. Blower wheel lose, blocked, and unbalanced
A thumping or loud rumbling sound occurs if the blower wheel is loosened up, unbalanced, and blocked with objects or lint. This blower wheel responsibly circulates the air in a dryer drum. Plus, it removes the moisture as it blows out to the rear type of exhaust vent. Search for this part behind the rear or front panel. This is often inside the housing of the blower wheel. Easily clamp the plastic blower wheel or thread it onto its motor shaft. Turn this blower wheel manually. It must also turn the drum and motor. Replace the blower wheel if a problem occurs with it.
#3. Faulty drive motor
The drive motor turns the blower wheel and the dryer drum. It also creates a squealing sound that requires you to replace the bearings. The humming sound also occurs because of a faulty switch. Finally, the rattling noise occurs because of a loosened motor pulley. Remove its dryer cabinet to examine the dryer best. Turn its drive motor if you access it already. Check if there is any unusual noise created. Next, check the engine using a multimeter.
#4. Worn drum bearing
The drum bearing supports the dryer drum rear section. This part can become a socket and ball or shaft fastened to the sleeve bushing. This is located in the rearmost part of the machine at the back of the dryer drum. If this drum is worn already, it rubs against the casing back, causing a grinding or squealing noise. Remove first the cabinet of the dryer and check its drum bearing. Take the drive belt off of the drum. Be patient even if it is hard turning the drum. You’ll also hear the grinding or squealing noise. This only means to say to replace the dryer drum bearing.
#5. Worn-out idler pulley
The dryer pulley or idler pulley enables smooth drive belt operation. It keeps the tension away from the drum belt and avoids slippage. Of course, that’s if the dryer loads in it completely. Nevertheless, the pulley may wear out eventually after some time. This is attributed to the high rotation speed and friction. A damaged idler pulley makes a loud & squeaky noise. However, it may soon progress to a scraping or thumping sound. Get this part inspected but first, remove its dryer cabinet. You will see this pulley in the motor pulley. The drive belt will run through it and also to the motor pulley. When you’ve taken its drive belt off already, you may turn its pulley already. This way, you will see if there is some squeaking noise.
#6. Worn-out drum glides
The dryer drum gets support from the drum glides. The drum consists of small and plastic pieces wherein the drum slides onto and rotates. The drum will slide onto the slides, and if the latter is worn, it will cause a grinding noise. Remove the cabinet to reach the drum glides. If there is any wear issue, replace it right away. It will depend much on the model to choose. Some glides tend to be secure better using rivets. Drill them out properly while you unscrew the others. I guess if your dryer is old, it’s time to get a new one; know the best compact washer and dryer in the market!
It’s A Wrap!
Now you learn why is my dryer so loud with the reasons presented as worn-out drum glides, worn-out idler pulley, worn drum bearing, faulty drive motor, unbalanced &blocked blower wheel, & worn out wheel & damaged axle. Of course, follow the given solutions for each of these problems, too. That way, you’ll get back to using the dryer conveniently and quickly. You may also read about how much should I sell my washer and dryer for and where to buy apartment-size washer and dryer.