LG dryer drum roller replacement

How do I know if my dryer drum rollers are bad?

When your dryer drum rollers are bad, you’ll typically hear squealing or metallic scraping noises as the dryer runs because the rollers are supporting the drum properly and the drum is rubbing on the metal bulkhead. You may also hear a rapid thumping noise if you stored the dryer for long time and one or more of the drum rollers has a flat side because the drum sat in one position on the roller for so long.

How do I replace dryer drum rollers?

Follow the basic procedure in this safe DIY video to replace the drum rollers in a common types of Kenmore, Whirlpool, Maytag, Amana and Roper dryers:

The exact procedure for replacing the drum rollers in your model of LG dryer may differ from the process shown in the video but the basic process is the same.

Here are the steps to replace the dryer drum rollers:

1. Shut off the dryer electrical power by unplugging the power cord. If you have a gas dryer, shut off the gas.
2. Remove the screws from the top console. To release the clips that lock the top of the dryer in place, push a putty knife under the lid near the left and right edges of the front of the dryer. Lift the top and prop it securely against the wall behind the dryer.
3. Use a slot screwdriver to release the locking tab on the wire harness plug for the door switch. Disconnect the wire harness. Use a nut driver to remove the front panel mounting screws from the inside of the dryer. Pull the front panel forward slightly, and then lift and unhook it from the 2 bottom hangers. Pull the front panel off of the dryer and set it aside.
4. Note the configuration of the belt on the idler pulley and the motor pulley before removing it—take a digital picture of it so you know how to reinstall it. Push the idler pulley to the right to release tension on the drive belt. Pull the drive belt off of the idler pulley and the motor pulley. Pull the drum out of the dryer and set it aside.
5. Use a slot screwdriver to pry the triangular washer off the front of the drum support roller. Pull the drum support roller off of the front of the shaft.
6. Push the new drum support roller onto the shaft and secure it with the triangular washer.
7. Place the rear of the drum on top of the support roller that's on the rear panel inside the dryer. Lift the front of the drum to access the drive motor and idler pulley. Referring to the digital picture of the configuration, thread the drive belt through the idler pulley. Push the idler pulley to the right and loop the drive belt over the motor pulley.
8. Position the front panel on the hangers at the bottom of the dryer. Line up the mounting holes and reinstall the screws in the top of the front panel to secure it to the dryer. Plug the wire harness back into the plug on the door switch. Make sure the locking tab engages properly.
9. Lower the top panel and snap it into place. Reinstall the screws in console.
10. Plug the dryer into the wall outlet. If it's a gas dryer, turn on the gas supply to the dryer.

If you’re not confident that you can safely replace the drum roller on your own, schedule dryer repair service and we’ll send a Sears Home Services technician to your home to install the new drum support roller for you.

What to expect when you experience an LG dryer drum roller replacement issue

How is the drum roller replacement problem fixed?

Correcting most drum roller problems usually involves replacing the drum support roller, drum belt or drum bearing. However, there are many potential causes, so a thorough diagnosis is key to fixing the problem. An accurate diagnosis is essential to understanding how much the repair will be.

Sears Home Services recommendations for a dryer drum roller replacement

When the dryer needs drum roller replacement it can be for many reasons. To avoid replacing unneeded parts we recommend having a Sears Home Services professional perform diagnostic tests to identify the root cause of the problem. Our technicians are experienced at diagnosing all types of dryer failures.

What to look out for with a dryer drum roller replacement diagnosis

Diagnosing modern appliances without proper knowledge and training can be difficult. Without using proper diagnostic techniques, fixing your dryer problem will only be achieved through changing parts on a hunch. Appliances, especially in the last 10 years, have become extremely advanced, and many models have electronic parts that are difficult to test. DIY repairs on the latest appliance models are becoming increasingly difficult.

Loud knocking noises in an LG dryer often signal worn-out drum rollers. DIY replacements risk alignment errors that cause more friction. Let dryer repair near me handle precise roller swaps. Smooth tumbles reduce noise and prolong the machine’s lifespan.