How to deep clean your washing machine

A clean washer is a happy washer.

If you’re consistently piling laundry into your washer without taking the time to clean it, your machine could end up with a lower efficiency and shorter lifespan. Over time, detergent residue, dirt, and other grime can accumulate inside and cause unpleasant odors, stains on your clothes, and even part breakdowns. 

With the right tools and techniques, you can give your washing machine a thorough deep clean and restore it to its former glory.

If you need any replacement parts for your washing machine, you can enter your model number at AppliancePartsPros.com to order them. Most orders arrive in just two business days, and we have thousands of free guides to show you how to install your new parts.

Disclaimer: The information provided in this article may not apply to your specific appliance model. While we strive to offer helpful advice for all types of appliances, variations in models and configurations can lead to differences in cleaning recommendations. For the most accurate guidance, we strongly recommend consulting the use and care manual for your specific appliance model.

What does a deep washer clean look like?

A deep clean goes beyond the regular maintenance of your washing machine. It involves a comprehensive cleaning of all the parts like the detergent and fabric softener dispensers, gasket, exterior, filter, and drum. This process removes built-up residue, mold, and debris that can cause odors, stains, and less-than-best performance.

What you need

• White vinegar
• Baking soda
• Rubber, vinyl or nitrile kitchen gloves
• Toothbrush
• Bowls
• All-purpose cleaner
• Soft cloths

Disclaimer: The specific tools required may vary depending on the model of your appliance and the type of fasteners used on it. Always consult the user manual or refer to any specific instructions provided by the manufacturer for the recommended tools for your appliance model.

Read more: Your Laundry Cleaning Chemical Guide

Remember safety first

• Always power off and unplug your appliance or switch off the circuit breaker before you attempt any maintenance or replacement work. This keeps you safe by preventing any risk of electric shock. 
• Take your time while working to prevent accidents and personal injuries. Rushing is the enemy of precision.
• Work in a well-lit area so you can clearly see and access appliance parts.
• Keep your workspace free of clutter and other obstacles. Keep children and pets away from the work area.
• Check the user manual to see if there are specific installation or safety instructions related to your appliance or replacement part. 
• Be gentle when handling or removing parts. Excessive force might damage the appliance or cause personal injury.
• Wear insulated work gloves to protect your hands from sharp metal parts and debris.
• Consider wearing safety glasses and/or a dust mask when working with chemicals, dust or a large amount of debris to prevent irritation or injury.

How to deep clean your washing machine

Clean the softener and detergent dispensers

1. Remove the detergent and fabric softener dispensers from the machine. 
2. Disassemble the dispensers and soak the parts in a mixture of hot water and about half a cup of white vinegar for 15 minutes. 
3. Scrub off any residue with a toothbrush.
4. Rinse and allow them to air dry before putting them back in the washer.

Clean the gasket (front-load washer)

You’d be surprised how much mold, debris, and pet hair can accumulate in the gasket (also known as a rubber door seal) around a front-load washer door.

Wipe the gasket down with a damp cloth with white vinegar. Let the vinegar sit for a few minutes, then scrub the gasket clean with a warm, damp cloth.

Scrub the exterior and interior door (front-load washer)

Use an all-purpose cleaner and a soft cloth to remove dust and dirt from the exterior of the washing machine. 

For the inside of the door, use a vinegar solution to cut through grime and leave it fresh and clean.

Clean the filter (front-load washer)

Check your washer’s user manual for specific instructions on cleaning the filter. 

Generally, you’ll need to:

1. Remove the tubing and drain any water into a bowl. 
2. Take out the filter and soak it in a mixture of hot water and vinegar for 15-20 minutes.
3. Scrub the filter with a toothbrush to remove debris.
4. Allow the filter to dry before placing it back in the machine.

Inspect the agitator and basket (top-load washer)

The agitator and basket are prime areas for lint, hair, and debris to accumulate, so it’s important to clean these areas regularly. 

For an extra deep clean:

1. Remove the agitator (if possible) and soak it in a solution of hot water and white vinegar for 15-20 minutes.
2. Use an old toothbrush or other soft-bristled brush to scrub away any stubborn buildup.
3. Rinse the agitator and allow it to air dry before reinstalling it in the washer.
4. Use a vacuum hose attachment or damp cloth to wipe down the interior walls of the basket.

Check the water supply lines

Over time, mineral deposits can build up inside the water supply lines and lead to clogs, leaks, and reduced water flow. 

Here’s how to check them and bathe them if needed:

1. Make sure the washer’s hot and cold water supply is turned off.
2. Disconnect the hot and cold water supply lines from the back of the washer.
3. Look over them closely to check for any visible mineral buildup, cracks, or damage.
4. If you find any buildup, soak the lines in a solution of white vinegar and hot water for 30 minutes to help dissolve the deposits.

Replace any severely damaged or leaking water lines immediately.

Clean the detergent dispenser

The detergent dispenser can get clogged with dried detergent residue, which can prevent new detergent from distributing during wash cycles.

1. Remove the dispenser from the washer and disassemble it according to the manufacturer’s instructions.
2. Soak the parts in hot water mixed with white vinegar for 15-20 minutes.
3. Use an old toothbrush or small brush to scrub away any stubborn buildup.
4. Rinse the dispenser thoroughly and allow it to air dry before reassembling and reinstalling it.

Run a vinegar cycle

Add two cups of white vinegar to the detergent slot and run a hot water cycle to remove any remaining residue and odors from the machine.

Run a baking soda cycle

After running a vinegar cycle, add about half a cup of baking soda directly to the washing machine drum. Run another hot water cycle to further deodorize and clean the machine.

Wipe down the interior

Use a damp cloth to wipe down the inside of the drum and remove any remaining water or debris.

Read more: How To Prevent And Remove Mold From Your Front-Load Washer

How to maintain a clean washing machine between deep cleans

Remove clean clothes quickly

Take your clothes and towels out of the machine as soon as the wash cycle is finished to prevent mold and musty odors inside the machine. Your laundry and machine will smell much fresher over time!

Eliminate loose hair and debris

Use a vacuum with a soft brush attachment to keep pet hair, lint, and other debris out of the drum. Only vacuum the drum when it’s dry.

Leave the door/lid open

After each cycle, leave the lid or door open to promote air circulation and prevent moisture buildup. Always be extra cautious if you have pets or small children and be sure to always make sure the inside of the washer is completely empty before starting a wash cycle.

More information

Thanks for reading! If you need replacement parts for any of your appliances, check out AppliancePartsPros.com, where you can enter your model number to find exactly what you’re looking for. Most orders arrive in two business days, and we have thousands of free resources to show you how to install your new parts.

You can also reach our award-winning customer service team at 1-877-477-7278, chat with a pro on our website, and watch thousands of free video tutorials on our YouTube channel. We can also help you troubleshoot common washer problems here.

Make sure to follow us on Facebook, Twitter and Instagram!