How To Clean a Washing Machine

Keeping your washing machine clean is one of the most effective ways to ensure long-lasting performance, fresh laundry, and fewer odors. As the laundry appliance experts at Van Vreede’s, we recommend a simple cleaning routine that prevents mold, mildew, and detergent buildup, issues that can impact washers of all types.

Whether you’re washing daily loads or just want to keep your laundry room in top condition, this guide explains why washing machine cleaning matters, how often to do it, and step-by-step instructions for a refreshed appliance. We’ll also share tips specific to different washer types and everyday maintenance habits. 

 

 

Why You Should Clean Your Washing Machine Regularly

Many homeowners rely on their washer multiple times a week, if not every day. Over time, residue from laundry detergent, fabric softeners, and mineral buildup from hard water collects inside your machine. This residue can:

• Cause musty odors in your laundry room

• Lead to mold and mildew growth

• Reduce washer performance

• Transfer scent or buildup onto clothes

• Shorten the lifespan of your appliance

These issues are especially common in high-efficiency (HE) washers and front-load models, where moisture lingers in door seals and dispensers. According to the experts at Van Vreede’s, a clean washer contributes to clean laundry and a healthier home.

Keeping your washer in top condition also helps complement your other laundry appliances, like dryers and combination units, so every cycle is efficient and odor-free.

 

How Often Should You Clean Your Washing Machine?

The frequency of cleaning depends on your laundry habits and environment:

• Monthly: For homeowners with frequent laundry (families, athletes, pet owners)

• Every 2-3 months: For average household use

• After mold, odors, or discoloration appear: Don’t wait, clean immediately

Because Wisconsin’s seasonal humidity changes, moisture can linger longer in washing machines. This makes regular cleaning even more important for local homes.

 

 

Step-by-Step Guide: How to Clean Your Washing Machine

Below is a universal process that works for most front-load, top-load, and combination washer/dryer units. Always check the manufacturer's instructions if you’re uncertain.

1. Start With an Empty Machine

Before cleaning, remove all laundry. An empty machine allows cleaning solutions to circulate throughout all internal components.

2. Run a Cleaning Cycle (or Hot Water Cycle)

Most modern washers have a “Clean Washer” cycle or similar setting. If yours does:

• Select the cleaning cycle

• Add a washer cleaner tablet or your chosen cleaning agent

• Run on the hottest water setting

If your washer doesn’t have a cleaning cycle:

• Set it to the longest, hottest wash

• Add washer cleaner, white vinegar, or baking soda (see recommended options below)

Running a hot water cycle helps dissolve residues, mineral deposits, and detergent buildup deep inside the drum and hoses.

 

 

3. Clean the Dispenser Drawer

Removable detergent and fabric softener dispensers often trap residue.

• Pull out the dispenser drawer completely

• Rinse under warm water

• Use a soft brush or an old toothbrush to scrub buildup

• Dry and replace

This simple step can eliminate one of the most common sources of odor.

 

4. Wipe Down the Door Seal and Drum

Front-load machines especially, can trap moisture in the rubber door gasket.

• Mix a solution of warm water and mild detergent

• Wipe the door seal thoroughly, lifting folds where mold and debris may hide

• Wipe the drum interior to remove soap scum and residue

For stubborn mildew, a vinegar-based solution works well, or use a manufacturer-approved cleaner.

 

5. Clean Underneath and Around the Machine

Lint, dust, and debris can accumulate around the washer’s base.

• Pull the washer slightly away from the wall (if possible)

• Vacuum or sweep the floor under/behind the unit

• Wipe accessible exterior surfaces

A clean surrounding area helps prevent dust and debris buildup inside the machine.

 

6. Leave the Door or Lid Open After Washing

Moisture trapped inside a closed washer is a leading cause of mildew and odors.

• After every laundry load, leave the door (front-load) or lid (top-load) open for a few hours

• This allows airflow and helps dry any residual moisture

This simple habit, recommended by Van Vreede’s laundry appliance experts, goes a long way in preventing mold.

 

 

7. Periodically Check and Clean the Drain Filter

Some models (especially front-load washers) have a drain pump filter that traps lint, coins, and debris.

• Refer to your owner’s manual to locate the filter

• Place a towel or shallow tray under the access panel

• Unscrew and clean out trapped debris

• Replace securely

A clear filter improves drainage and reduces strain on internal components.

 

Cleaning Solutions: What Works Best?

Here are reliable cleaning agents and when to use them:

Professional Washing Machine Cleaners

Designed specifically for washers and safe for internal components. Ideal for monthly cleaning.

White Vinegar

A natural deodorizer and mild disinfectant.

• Use a cup of vinegar in the drum or dispenser

• Run a hot wash cycle

Baking Soda

Great for odor control and mild scrubbing action.

• Add half a cup to the drum during a hot wash cycle

Avoid bleach unless specifically recommended by your washer’s manufacturer; overuse can degrade seals and components over time.

 

Tips for Specific Washer Types

Front-Load Washers

Front-load models are efficient, but more prone to moisture buildup in the door gasket.

• Always leave the door ajar after use

• Clean the door seal folds thoroughly each month

Top-Load Washers

Top-load washer models are less likely to trap water at the door seal, but can still collect residue around the agitator and under lids.

• Wipe the rim and edges of the drum after each cycle

• Run a hot cleaning cycle regularly

Combination Washer-Dryer Units

Space-saving combination laundry units benefit from the same cleaning routine as standalone washers.

• Pay close attention to the drum and gasket

• Use cleaning cycles frequently if you run back-to-back wash and dry loads

 

Common Mistakes to Avoid When Cleaning Your Washer

Using Too Much Detergent

Adding more detergent than recommended doesn’t make clothes cleaner. Excess soap creates residue inside the drum and hoses, which can lead to odors and reduced cleaning performance over time.

Leaving the Door or Lid Closed After Use

Keeping the washer sealed traps moisture inside the drum and gasket. This environment encourages mildew growth, especially in front-load washers, and is one of the most common causes of musty smells.

Skipping Regular Cleaning Cycles

Even if your washer looks clean, residue can build up where you can’t see it. Skipping monthly cleaning allows detergent, minerals, and debris to accumulate and reduces overall efficiency.

Using Harsh or Incorrect Cleaning Products

Strong chemicals or abrasive cleaners can damage rubber seals, hoses, and drum finishes. The experts at Van Vreede’s recommend using manufacturer-approved cleaners or gentle solutions designed specifically for washing machines.

 

 

Consider a Washer Upgrade at Van Vreede’s

If you’ve cleaned your washer regularly and still notice persistent odors, poor cleaning performance, or frequent service issues, it may be time to consider a newer, more efficient model.

The laundry experts at Van Vreede’s can help you select from:

• High-performance washers

• Efficient dryers

• Space-saving combination laundry units

Shop Van Vreede’s to explore the latest laundry appliance options designed for durability, performance, and modern lifestyles. Browse our catalog of home appliance products, including refrigerators, cooking appliances, dishwashers, and more. 

Visit one of our appliance and furniture stores in Appleton, Green Bay, or Oshkosh, Wisconsin, or browse our selection online to find the right appliance solutions for your home. 

Related readings from our blog:

• Benefits of Speed Queen Washers and Dryers

• What Is a High-Efficiency Washer?

• Permanent Press vs. Normal Wash Cycle

 

FAQs: How to Clean a Washing Machine

How often should I deep clean my washing machine?

For most households, monthly deep cleaning is ideal. Homes with heavy laundry use may benefit from cleaning every 2-3 weeks.

Can I use bleach to clean my washer?

Only if your washer’s manufacturer recommends it. Frequent bleach use can degrade seals and internal components.

Why does my washer still smell after cleaning?

If your washer still smells after cleaning, this might be due to moisture trapped in the gasket, dispenser drawer, or drain filter. Ensure these areas are thoroughly cleaned and left to dry.

Is it bad to leave the washer lid closed?

Yes. Keeping the lid or door closed traps moisture that encourages mold and mildew.

What’s the best cleaner for front-load washers?

A purpose-built washer cleaner or a combination of white vinegar (hot cycle) followed by a towel wipe inside the seal works well.