Dryer is Making Rattling Noise (Why & Fixing)

If your dryer is making rattling noise, it can be a bit concerning. While some noises are normal during the drying process, persistent rattling can indicate an issue that requires attention.

Here are a few things to check if your dryer is making a rattling noise before consider to DIY troubleshooting it. We’ll explain what usually causes the rattling noise and how to change it. You don’t have to suffer this disturbance any more. Let’s jump in!

Why Dryer is Making Rattling Noise?

Why Dryer is Making Rattling Noise?

However, if you notice that your dryer is making a rattling noise, it could be indicating an underlying problem. Here are some reasons why your dryer might be producing rattling noises.

1. Worn drum rollers

Your dryer is making a rattling sound? It may be worn drum rollers. These spin the drum while the machine is running. But, they can wear down over time and cause a noisy dryer. You may also smell an unpleasant odor from the dryer vent.

To find out if the noise is coming from worn drum rollers, check them for cracks or any other damage. If you find any broken rollers, replace them. It’s not hard to do, basic tools like screwdrivers, hex keys and adjustable wrenches will work. If you can’t replace them, get professional help fast. This will help avoid more costly repairs later.

2. Worn belt

A rattling noise from your dryer might be due to a worn belt. Inspect it for signs of damage or cracking. If it looks frayed/cracked, replace it. If it looks okay, inspect other components. Look for frayed edges/missing teeth on gear type pulleys and bent shafts on serpentine type pulleys.

Read safety warnings before performing service tasks. Adjustment bolts should be securely in place and tightly tightened before turning on the dryer again.

3. Motor mount

The motor mount attaches the motor to the dryer’s cabinet. When it becomes loose, it causes vibrations that make a loud noise.

To diagnose and fix this problem, unplug the dryer and remove the back panel. Access the motor mounts and check for any signs of wear or damage. If one or more is worn out, replace them. Secure them tightly to make sure they won’t become loose again. No more rattling!

4. Blower wheel

The first step is to check the blower wheel. It creates air flow, which is important for drying. Lint can clog it, causing the rattling. To check, remove the back of the dryer and look for lint or damage. Similarly happen to Frigidaire dishwasher not starting which also can be caused of the similar problems.

If it still makes noise after cleaning, you may need to replace the blower wheel. Refer to the owner’s manual for compatible parts and directions to replace it.

5. Loose Objects

Loose objects like coins, buttons, keys, or even small stones can easily find their way into your laundry and end up in your dryer. They can then bounce around during the drying cycle and create a rattling noise that can be annoying to hear.

This issue not only affects the machine’s performance but also poses a risk of damage to its internal parts.

How to Fix Dryer is Making Rattling Noise

How to Fix Dryer is Making Rattling Noise

Homeowners can find themselves in a pickle when their dryer starts making a rattling noise. This is usually caused by small particles, like coins, rocks, or screws, moving around in the drum. The fix is usually easy and doesn’t require a repair person. Check also how to fix water heater sounds like a tea kettle.

Here are some tips on fixing rattling noise on your dryer:

1. Check for loose objects

The first thing you should do when addressing this issue is to unplug or disconnect your dryer from its power source. This will ensure your safety as you check and fix any loose objects within it.

Once it’s disconnected, carefully examine the inside of the dryer and look for any foreign objects that might have fallen inside or become stuck between its rotating parts.

Common culprits include small items like coins, buttons or screws which can easily slip through pockets and find their way into dryers during laundry cycles.

These items can easily rattle around and cause noise when they come into contact with other parts in your machine.

2. Inspect the rollers

To fix this issue, the first step is to inspect the rollers. Start by unplugging your dryer and removing the lint trap. Look inside the vent area and locate the drum support roller.

If it looks worn out or damaged in any way, it’s time for a replacement. You can purchase new rollers online or at your local home improvement store.

Once you have new rollers on hand, start by disassembling your dryer according to its manufacturer’s instructions. Remove the front panel and locate each roller within its holder bracket.

3. Check the blower wheel

The blower wheel is responsible for pulling air into the dryer and pushing it through the drum and out of the vent. Over time, dirt and debris can accumulate on the blades of the blower wheel causing it to become unbalanced.

This imbalance can lead to a rattling noise that becomes louder as the speed increases. If left untreated, a damaged blower wheel can cause serious damage to other parts of your dryer.

If it is loose, tighten the screws or replace the blower wheel.

4. Inspect the motor mounts

To fix this issue, inspect the motor mounts of your dryer. Start by unplugging your dryer and accessing the back panel. Locate the motor and check for any signs of wear or damage in the mountings.

If you notice any issues with the motor mounts such as cracks or breakage, it’s important to replace them immediately. This will not only eliminate the rattling noise but also prevent further damage from occurring in other parts of your machine.

5. Replace the belt

You have to locate the old belt – it should be wrapped around the drum and motor pulley. Carefully remove it by releasing tension on the idler pulley, which should allow you to slide the belt off of both pulleys.

Once you have access to the drum, you can remove the old belt by releasing tension from the pulley system and sliding it off. Then simply slide on a new belt and reassemble your dryer! Check also fixing hot water pressure low but cold fine.

Dryer Making Rattling Noise Tumbling

Clothes dryers can make strange, annoying noises, like rattling. But, most times, these issues can be fixed with simple repairs. Check the drum for coins, buttons, or small items. Remove anything that shouldn’t be there. Look for fabric that may be stuck or snagged on the machinery.

If these don’t fix the problem, lint build-up could be the cause. Tighten lint traps and other moving parts. Vacuum around vents, including vent hood openings. Check belt tension and adjust if necessary. Make sure the vent pipe/duct is properly connected, not blocked by furniture.

Why is My Dryer so Loud All of a Sudden?

Your dryer making a loud rattling noise? It could be caused by multiple factors.

The most common ones are lint or debris build-up in exhaust system, worn drum glides, faulty motor bearings, bad idler pulley, worn drive belt, and flywheel assembly issues.

To find the issue, check your lint trap first. Then inspect exhaust ducts. See if there’s lint blocking them. Look at interior and exterior parts like drum glides and drive belt. Make sure they’re not worn out. Lastly, check the idler pulley wheel. If it’s worn out, it might make noise when running.

Can’t fix the dryer yourself? Contact a professional repair technician. They’ll help.

New Dryer Making Scraping Noise

New dryers often make strange noises like scraping, rattling, or thumping. This is usually caused by small items such as coins, buttons, or nails in pockets. To make sure your dryer runs well, check all pockets before drying. Try running a cycle with no clothes to see if the sound is from something in clothing.

If the noise continues, it could be lint rattling in the drum. Take off the lint filter and clean out lint around the edges. Loose parts in the dryer, like nuts and bolts, can also cause noise. Tighten those with a screwdriver.

If checking pockets and cleaning lint doesn’t help, contact an appliance repair service. They can help diagnose and fix the issue with your new dryer.

Fixing Front Load Dryer Making Noise

Fixing Front Load Dryer Making Noise

Does your front load dryer make a loud, excessive rattling noise? This could be a serious issue! It could be caused by loose parts, lint build-up, or something else. To troubleshoot:

  1. Unplug and open all panels for access.
  2. Check screws and bolts for tightness, and look for missing or broken components or wires.
  3. Look for damage or corrosion to metal and plastic parts, including motor mounts and belt assembly.
  4. Inspect vent tubes and outlet screens for blockages, and check connection points for tightness or cracking.
  5. Replace defective parts with new ones from your owner’s guide manual. Reassemble decreased panels securely with the right tools.

What Does a Bad Dryer Motor Sound Like?

One of the most common sounds a bad dryer motor makes is a grinding noise. This can occur if the bearings that support the drum become worn or damaged over time.

A high-pitched squealing noise is another indicator that something’s not right with your dryer’s motor. This could be caused by a loose or worn belt, which may need to be replaced altogether.

Another sign of a faulty dryer motor is if it suddenly stops working altogether or emits an electrical burning smell. This can happen when parts within the motor become overheated and start to melt or burn, resulting in permanent damage to the machine’s internal components.

Is it worth fixing a dryer motor?

It is not worth to fix your old dryer!

Firstly, consider the age of your dryer. If it’s only a few years old and in good condition besides the motor issue, repairing it is likely worth it. However, if your appliance is over 10 years old and has had multiple issues in the past, replacing it altogether may be a more cost-effective solution in the long run.

Secondly, compare the cost of repairs with purchasing a new machine. A simple repair such as replacing a belt or switch may be inexpensive enough to justify fixing rather than buying new.

How long should a dryer last?

As a general rule of thumb, dryers are expected to last between 10 and 15 years.

That being said, the longevity of your dryer also depends on how well you take care of it. Regular maintenance such as cleaning the lint filter after every use and checking for clogs in the vent can significantly extend the life of your appliance.

Neglecting these tasks can cause your dryer to work harder than it needs to which will eventually lead to malfunctions and breakdowns.

Can a bad dryer motor cause a fire?

Yes! A bad dryer motor could potentially lead to a fire.

Firstly, it’s crucial to understand how dryers work. The dryer drum rotates thanks to the assistance of the dryer motor. As such, if the motor has any mechanical or electronic issues, it can fail to function correctly and even overheat. Overheating of the dryer motor can cause serious damage to your appliance and pose a significant fire hazard.

Secondly, lint buildup in your dryer’s exhaust system can also increase the risk of fire due to a bad motor. When lint accumulates in your exhaust system, it restricts airflow and causes overheating inside the appliance.

Will overloading a dryer damage it?

Yes! Overloading your dryer can lead to damage.
First of all, when you overload a dryer, you’re putting extra strain on the motor and other components. This can cause them to wear out more quickly than they would otherwise. Make sure your dryer certified for more peace in mind.

Additionally, an overloaded dryer won’t be able to circulate air properly, which can lead to longer drying times and higher energy bills. It can also put your clothes at risk by causing uneven drying or even damaging them if they get caught in the drum.

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