How to clean a used washing machine before first use

By Faisal Noonari, Co-founder and Editor·Appliance Checkup editorial team·Updated ·Checked against 6 sources·How we check

Short answerStart with the used washer's model number and care instructions. Empty it, clean the accessible surfaces, and run the manufacturer-approved cleaning cycle with the specified product. Follow any required rinsing and drying steps before laundry. Persistent odor or operating problems need attention; a cleaning cycle does not establish the machine's condition.
Hands gently pulling back a front-load washer door seal to inspect the fold.
Start with the areas you can inspect AI-generated illustration

Before adding cleaner, identify the washer

Find the complete model number and open its manufacturer’s care instructions. Our model-number guide helps locate the label. Look for Washer Care, Tub Clean, Basket Clean or the equivalent section; the control-panel wording alone is not the full procedure.

Write down the permitted product, amount, where to add it, cycle and any follow-up rinse. If you cannot find matching instructions, ask the manufacturer before choosing a chemical or a substitute cycle.

This guide is for routine cleaning of a used washer that is already properly installed. It is not an installation or repair procedure, and does not certify sanitation or rule out hidden damage. If you are still deciding whether to buy it, use the pre-purchase inspection checklist first. Check the complete model against the relevant official recall notice before use.

Front-load and top-load: what should you clean?

AreaPractical next step
Front-loader door and rubber sealInspect the accessible fold and follow the manual’s wiping instructions. Do not detach the seal.
Top-loader basket and lid areaRemove loose objects and use the specified tub-cleaning procedure.
Detergent dispenserConfirm whether it is removable before pulling or dismantling anything.
Drain-pump filterLook for a user-maintenance procedure for your exact model; do not assume every washer has an accessible filter.

Basis: Whirlpool’s front-load guide, GE’s top-load procedure and Whirlpool’s care guidance below. These are differences to check, not interchangeable instructions.

A practical first-clean sequence

1. Empty the washer and check accessible surfaces

Remove laundry and loose objects. On a front-loader, inspect the door window and accessible gasket fold. Whirlpool describes wiping these areas with a damp cloth or an appropriate cleaning wipe. Follow your manual’s precautions and surface-cleaning instructions.

For dispensers, check before pulling. Whirlpool’s W11684247 Rev B manual distinguishes fixed dispensers and trim from a removable drawer on equipped models. It recommends mild products for exterior surfaces and warns against abrasive products that could damage the finish.

Basis: Whirlpool front-load cleaning and top-load manual, Washer Maintenance.

2. Use the specified product and empty cleaning cycle

Follow the amount and placement in the matching manual and cleaner label. Do not assume a cleaner belongs in the detergent drawer, or that more product will work better.

For example, Whirlpool’s front-load Clean Washer guidance warns against thickened, easy-pour or no-splash bleach because it may create excess suds during that cycle. Product type matters as well as amount; a bottle marked bleach is not automatically suitable.

Select the model’s cleaning procedure rather than substituting the hottest laundry cycle. Let it finish and follow any required rinse instructions before washing clothes. GE’s cited Basket Clean guidance specifically says to complete the cleaning cycle before use if it was interrupted.

Basis: Whirlpool front-load interior cleaning and GE Basket Clean guidance.

3. Check the result before your first load

Inspect the accessible areas again after the procedure finishes. Follow the manual’s drying guidance. If odor remains after thorough cleaning, Whirlpool recommends maintenance service to investigate.

If the machine leaks, fails to drain or shows an unresolved error, pause first use and arrange an appropriate service assessment. These are operating problems, not a reason to add more cleaner. Whirlpool’s cited top-load manual treats leaks and drainage faults separately in its troubleshooting section.

For any drain-pump filter, use only your model’s documented user-maintenance instructions. If the manual does not provide a user procedure, ask the manufacturer or a technician rather than opening a cabinet or removing a panel.

Basis: Whirlpool odor/service guidance and the troubleshooting section of its top-load manual.

Bleach, vinegar and cleaning tablets are not interchangeable

There is no universal homemade recipe for this job. GE’s cited top-load Basket Clean page lists vinegar as an option; Whirlpool cautions that vinegar’s acidity can damage rubber seals and hoses over time. That difference is a reason to use the exact washer’s instructions, not to combine advice from different brands.

Never mix bleach with vinegar or other cleaners. CDC advises against mixing bleach or disinfectants with other cleaning products and recommends good ventilation when bleach is used indoors. Follow the product label’s protective-equipment instructions too. A general household disinfecting recipe is not a washer-care specification.

Basis: GE top-load guidance, Whirlpool on vinegar and CDC bleach guidance.

Keep a short first-use record

Our editorial checklist helps you keep the procedure tied to this washer:

  • Complete model number and matching manual found.
  • Specified cleaner, amount and cycle recorded.
  • Accessible surfaces cleaned without forcing parts off.
  • Empty cleaning cycle and required follow-up steps completed.
  • Persistent odor or operating faults resolved before laundry.

Save the manual for the next clean and follow its maintenance interval. For the broader ownership decision, our washer lifespan guide explains how age, condition and repair needs fit together. Cleaning is one maintenance task; it does not reset a used machine’s age.

Checked against the sources below on 11 October 2026.

Common questions

Can I use vinegar to clean a used washing machine?

Check the exact model's instructions. GE lists vinegar among options in its cited top-load Basket Clean guidance, while Whirlpool warns that repeated vinegar use can damage seals and hoses. Neither instruction applies to every washer. Never mix vinegar with bleach.

Should I put clothes in the washer during the cleaning cycle?

No. The cited GE Basket Clean and Whirlpool Clean Washer procedures require an empty washer. Follow the cleaning procedure for your model before starting a laundry load.

Does a cleaning cycle fix a used washer that still smells?

Not necessarily. Whirlpool recommends a service assessment if odor remains after thorough cleaning. Do not keep adding stronger or mixed products to try to solve it.

About the co-founder and editor

Faisal Noonari is the co-founder and editor of Appliance Checkup. A data analyst with an MBA and more than seven years of experience analyzing US consumer-product and e-commerce data, he also spent two years at an appliance manufacturer. He and his partner review and approve every page, and he checks that each date code, lifespan and recall figure traces to a named source.

More about Faisal →

Sources

  1. Whirlpool: How to clean a front loading washing machine
  2. GE Appliances: Top Load Washer — Cleaning the Tub
  3. Whirlpool: Top-loading washer owner's manual W11684247 Rev B, Washer Maintenance
  4. Whirlpool: Cleaning the Interior — Front Load Washer
  5. Whirlpool: Should you clean your washing machine with vinegar?
  6. CDC: Cleaning and Disinfecting with Bleach