How to Remove a Washing Machine Drum to Clean
Learn how to safely remove a washing machine drum to clean mold, residue, and odors. This expert guide covers disassembly basics, necessary tools, reassembly, and maintenance to keep your washer running clean and efficiently.
This guide explains how to safely remove a washing machine drum to clean its interior, remove mold and residue, and reassemble it correctly. You’ll learn safety steps, essential tools, and practical tips to protect the appliance and your warranty throughout the process.
Why removing the drum helps with cleaning and odor control
Over time, washers can accumulate mold, mildew, soap scum, and mineral deposits on the drum, seals, and surrounding tub. These buildups contribute to musty odors and can affect washing performance. Removing the drum for a deep clean lets you access hard-to-reach areas, inspect seals for wear, and perform targeted cleaning with baking soda, vinegar, or manufacturer-approved cleaners. The Cleaning Tips team emphasizes that a careful, well-planned drum-cleaning session can extend the life of your machine and improve laundry results when done safely.
Safety first: prepare for a careful disassembly
Before any mechanical work, unplug the washer and turn off the water supply. If you have a gas-powered model or a washer installed in a tight space, take extra precautions to keep the area dry and well-ventilated. Wear protective gloves and safety glasses to guard against sharp edges and moving parts. Remember that improper disassembly can damage belts, pulleys, or electronics, and may void certain warranties, so proceed only if you feel confident and consult the user manual or a professional if in doubt.
Plan your approach: assess model differences and parts you’ll encounter
Front-loading machines generally require removing the front panel or back panel to access the drum, while some top-load models present different access points. Expect to encounter a drive belt, pulley, pump, and possibly a snow-white drum spider or shaft assembly in some older units. Make a quick sketch or take photos as you go so you can reassemble in the correct orientation. This pre-work reduces guesswork and helps keep fasteners organized.
Step-by-step access: panels, bolts, and belts
Access usually starts with removing a service panel or disconnecting the rear panel. You may need a nut driver or socket wrench to release outer cabinet fasteners. Once you can see the drum, you might need to loosen the drive belt from the motor pulley. Do not pry aggressively; use a trim tool or putty knife to lift panels gently without cracking plastic housings. Document each connection as you detach it so reassembly is straightforward.
Removing and supporting the drum
Carefully detach any securing bolts or clamps holding the drum in place. Support the drum as you release it to prevent it from dropping and damaging the tub or bearing. In some models the drum is held by a spider or shaft assembly; in others, it sits free within the tub. If you meet resistance, double-check for hidden screws or clamps and consult the service manual. For safety, keep hands clear of the drum edge as you lift or slide it out.
Cleaning inside and drying the drum
With the drum removed from the cabinet, clean the interior using a soft cloth and a baking-soda paste or a manufacturer-approved cleaner. Avoid harsh chlorine bleach on metal components and always test cleaners on a small area first. Rinse with water and dry thoroughly; moisture left inside can promote new mold growth. A 15–20 minute air-dry period helps ensure all components are fully dry before reassembly.
Reassembly: steps to restore the drum and seals
Reinstall the drum into the tub, reconnect the drive belt to the motor pulley, and reattach any clamps or bolts in the reverse order of disassembly. Make sure seals and gaskets sit evenly to prevent leaks. Reconnect electrical connectors and water hoses securely with hand-tightened force, then run a test cycle with no laundry to verify there are no leaks or unusual noises.
Reconnect, test, and confirm performance
After reassembly, plug the machine back in and restore water supply. Run a short test wash on a cold setting to verify proper operation and leak status. Listen for unfamiliar sounds, check for leaks around seals, and inspect the drum for smooth rotation. If anything seems off, pause the test and recheck connections before running a full load.
Maintenance tips to prevent future buildup
To minimize odor and buildup, perform a quarterly deep-clean using a mixture of baking soda and vinegar or a commercially approved cleaner designed for your model. Wipe gaskets and accessible surfaces after each cycle and leave the door ajar to promote air circulation. Regular maintenance reduces the likelihood of needing a full drum removal again and helps protect your appliance warranty.
Tools & Materials
- Flathead screwdriver(For prying panels gently)
- Phillips screwdriver(For screws and fasteners)
- Nut driver or socket wrench(For bolts on drum/flange)
- Torx bit set(Only if your model uses Torx screws)
- Putty knife / trim removal tool(Safe panel separation)
- Gloves(Protect hands from sharp edges)
- Bucket or shallow dish(Catch screws and small parts)
- Old towels or rags(Clean spills and catch drips)
- Flashlight(Better visibility in tight spaces)
- Magnet or screw organizer(Keep fasteners organized)
- Mild detergent or tile cleaner(For cleaning paste or residues)
- Baking soda(Cleaning paste and deodorizing agent)
- White vinegar(Natural disinfectant and deodorizer)
- Cleaning cloths(Wipe and dry surfaces)
Steps
Estimated time: 90-120 minutes
- 1
Unplug and prepare
Unplug the washer and pull it away from the wall to access the back or bottom. Remove nearby obstacles and lay towels to catch any water that may spill when panels are opened.
Tip: Take a photo of the initial setup for reference during reassembly. - 2
Shut off water and drain
Turn off the water valves and disconnect hoses. Have a shallow container ready to catch any remaining water in the hoses and tub.
Tip: Keep a second towel nearby to absorb slow drips during hose removal. - 3
Access the drum area
Remove the rear or front access panel depending on your model. Use the appropriate screwdriver to loosen screws and expose the drum assembly.
Tip: Work slowly along edges to avoid cracking plastic panels. - 4
Disconnect the drive belt
Loosen the drive belt from the motor pulley while supporting the drum to prevent sudden movement. Do not force the belt if it’s worn or cracked.
Tip: Note the belt path for correct reinstallation. - 5
Remove securing bolts
Locate and remove any bolts or clamps securing the drum to the tub or frame. Support the drum with one hand as you loosen the final fasteners.
Tip: If a bolt is stubborn, apply a small amount of penetrating oil and wait 5 minutes. - 6
Extract the drum
Carefully lift or slide the drum out of the tub, keeping fingers away from sharp edges. Place it on a sturdy surface for cleaning.
Tip: Do not twist the drum; rotate evenly to avoid bending the shaft. - 7
Clean the interior surfaces
Use baking soda paste or a mild cleaner to scrub the interior drum and seal areas. Rinse thoroughly and dry with a clean cloth.
Tip: Avoid abrasive pads that could scratch metal surfaces. - 8
Check seals and components
Inspect door seals, gaskets, and the tub rim for wear or mold. Replace damaged seals before reassembly to prevent leaks.
Tip: Document wear with photos to reference during parts order. - 9
Reinstall the drum
Place the drum back into the tub and align it with the shaft or spider. Reattach bolts or clamps, ensuring a secure but not overtightened fit.
Tip: Recheck belt alignment before final tightening. - 10
Reconnect belts and hoses
Reconnect the drive belt to the motor pulley and reinstall water hoses, tightening hand-tight only. Ensure the hoses are fully seated.
Tip: Lubricate hose connections with a small amount of silicone spray if they feel stiff. - 11
Test run
Plug in the machine and run a short cold cycle with no laundry to check for leaks and proper drum rotation.
Tip: Listen for unusual noises and observe the drum for smooth motion. - 12
Finalize and clean up
Wipe down surrounding areas, reinstall any panels, and push the washer back into place. Keep the door ajar after testing to promote air drying.
Tip: Store removed fasteners in a labeled container for easy reassembly.
Questions & Answers
Is it safe to remove the washing machine drum myself?
Yes, it can be safe when you follow the proper steps: unplug the unit, drain water, and use the correct tools. If you encounter unfamiliar hardware or feel uncertain, pause and consult a professional.
You can do it safely if you unplug the machine, drain water, and use the right tools. If anything seems risky, call a professional.
Will removing the drum void my warranty?
Drum removal can affect warranty coverage depending on the model and service type. Check your warranty terms and the manufacturer’s guidelines before proceeding.
Warranties vary by model, so review terms before you begin.
Can I reassemble and test without laundry inside?
Yes. Run a test cycle with no laundry to check for leaks and proper drum rotation before washing clothes.
Yes, run an empty test cycle first to verify everything works.
What if I smell burning or hear grinding after reassembly?
Turn off the power immediately and inspect belts, pulleys, and seals for wear or misalignment. Do not run until you fix the issue.
If you smell burning or hear grinding, stop and check the belt and seals before continuing.
What cleaners are safe for the drum interior?
Use mild detergents, baking soda paste, or vinegar-based cleaners recommended for your model. Avoid chlorine bleach on metal components unless specified by the manufacturer.
Use mild cleaners or baking soda and vinegar; avoid chlorine bleach unless the manual says it's OK.
Should I hire a pro for drum removal?
If you lack experience with appliance disassembly or notice complex wiring, it’s wise to hire a professional to prevent damage and maintain warranty eligibility.
If you’re unsure, a professional can ensure safe removal and preserve warranties.
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The Essentials
- Plan and prep before disassembly.
- Label parts to ensure accurate reassembly.
- Use gentle cleaners to avoid damaging metal surfaces.
- Test for leaks after reassembly and run a dry cycle first.
- Regular maintenance reduces the need for drum removal.
