How Often Should You Clean Your Washing Machine?

Your washing machine works hard week after week, but it is easy to forget that the machine itself needs cleaning. Over time, detergent residue, limescale, mould and bacteria can build up inside the drum, drawer and filter. This can lead to unpleasant smells, poorer washing results and even shorten the life of your appliance.

Here's a simple guide to how often you should clean each part of your washing machine to keep it running at its best.

The Detergent Drawer — Every 1-2 Weeks

The detergent drawer is one of the most common places for mould and residue to build up. Left unchecked, it can become a breeding ground for bacteria and cause black marks on your freshly washed clothes.

To keep it clean:

• Remove the drawer fully if possible
• Soak it in warm soapy water
• Use an old toothbrush to scrub the compartments
• Rinse and dry thoroughly before replacing

A quick wipe every week or two keeps things under control.

The Door Seal — Weekly

The rubber door seal traps moisture, hair and debris, making it a prime spot for mould. If you've ever noticed a musty smell from your machine, this is often the culprit.

After each wash:

• Wipe the seal with a dry cloth
• Check for trapped items like coins or hair grips
• Leave the door slightly open between washes to let it dry

A weekly check with a mild cleaner will stop mould from taking hold.

The Drum — Monthly

Even if the drum looks clean, detergent build-up and limescale can coat the inside over time. A monthly maintenance wash helps keep it fresh and efficient.

To run a maintenance wash:

• Run the machine empty on its hottest cycle (60°C or above)
• Add a washing machine cleaner or white vinegar
• Use a descaler if you live in a hard water area
• Do not add detergent or laundry

This helps dissolve residue and kill bacteria hiding inside.

The Filter — Monthly

The filter traps lint, coins and debris from your laundry. If it gets blocked, water may not drain properly and your machine may stop mid-cycle.

To clean the filter:

• Locate the filter (usually at the bottom front of the machine)
• Place a towel and shallow tray underneath
• Unscrew or pull out the filter
• Remove debris and rinse under the tap
• Replace and secure it properly

A monthly clean keeps water flowing freely and prevents blockages.

The Exterior — Weekly

Don't forget the outside. A quick wipe of the control panel, door and top of the machine keeps it looking good and prevents dust from getting into the workings.

Use a soft, damp cloth and avoid spraying water directly onto the machine.

Signs Your Washing Machine Needs a Deep Clean

If you notice any of the following, it may be time for a professional clean:

• A persistent musty or sour smell
• Mould visible around the seal or drawer
• Grey marks on your laundry
• Longer cycle times or poor drainage
• The machine vibrating more than usual

A professional deep clean removes limescale, mould and residue from areas you can't reach yourself, helping your machine run more efficiently and last longer.

Conclusion

Cleaning your washing machine regularly is one of the simplest ways to protect your appliance, improve your laundry results and avoid costly repairs. By following a quick routine — wiping the seal weekly, cleaning the drawer fortnightly, and running a hot maintenance wash monthly — you can keep your machine fresh and efficient.

At Fordwell Oven & Appliance Care, we offer professional washing machine deep cleaning across Kent, Surrey, East Sussex, Essex and West Sussex. If your machine needs a refresh, book online today and let us do the hard work for you.