How to Clean a Washing Machine for Better Performance

In This Guide

• Why cleaning matters
• What you will need
• Step 1: Clean the drum
• Step 2: Clean the rubber gasket (front loaders)
• Step 3: Clean the detergent drawer
• Step 4: Clean the drain pump filter
• Step 5: Wipe down the exterior
• Cleaning schedule
• Common mistakes to avoid
• When to call a professional
• FAQs

Why Cleaning Your Washing Machine Matters

Most people assume that because a washing machine handles soap and water all day, it cleans itself. It does not. Detergent residue, fabric softener, lint, hard-water minerals and body oils build up inside the drum, gasket and drain pump. Over months this turns into a sticky black film that smells musty, leaves marks on clothes and quietly damages the seals. Learning how to clean a washing machine properly takes about thirty minutes once a month and dramatically improves both wash quality and machine life. If you live in an area with hard water — common across Hyderabad — cleaning is even more important.

What You Will Need

• White vinegar (2 cups) or a sachet of dedicated washing machine cleaner
• Baking soda (½ cup)
• A soft microfibre cloth and an old toothbrush
• A shallow tray and a small bowl (for the drain filter)
• Mild dish soap for the detergent drawer
• Rubber gloves

Step 1: Clean the Drum

This is the most important step and removes built-up soap scum, mould and odours.

1. Make sure the drum is empty.
2. Pour 2 cups of white vinegar directly into the drum, or add a washing machine cleaner sachet.
3. Sprinkle ½ cup of baking soda into the drum.
4. Select the hottest available cycle (90°C or 'Tub Clean' / 'Drum Clean' mode on newer machines).
5. Run the full cycle without any clothes.
6. When the cycle ends, wipe the inside of the drum with a microfibre cloth.

Step 2: Clean the Rubber Gasket (Front Loaders)

The rubber door seal is where black mould loves to grow. Lift the folds of the gasket gently and you will often see a slimy black ring trapped underneath — this is the source of most front-loader smells.

1. Mix one part white vinegar with one part warm water.
2. Dip a microfibre cloth in the mixture and wipe every fold of the gasket.
3. Use an old toothbrush for the tight corners and seams.
4. Pull the gasket forward gently to check for trapped coins, hair or lint.
5. Dry the area with a clean cloth and leave the door open for an hour after cleaning.

Step 3: Clean the Detergent Drawer

The detergent drawer collects sticky residue and is often forgotten.

1. Pull the drawer fully out — most slide out completely when you press the release tab inside.
2. Soak it in warm water with a few drops of dish soap for 15 minutes.
3. Scrub all corners with a toothbrush, paying attention to the softener compartment which usually has the most build-up.
4. Wipe inside the drawer cavity in the machine with the same cloth.
5. Rinse, dry and slide back in.

Step 4: Clean the Drain Pump Filter

Most front loaders and many semi-automatic machines have a small filter at the bottom front. It traps coins, hair clips, buttons and lint before they reach the pump. A blocked filter causes poor drainage, bad smells and even error codes.

1. Lay a shallow tray and a few old towels in front of the machine.
2. Open the small access door at the bottom front (refer to your user manual for exact location).
3. Pull out the drain hose if there is one, open the cap and let the water drain into a bowl.
4. Slowly unscrew the filter cap anti-clockwise.
5. Pull the filter out, remove debris and rinse under running water.
6. Wipe the housing and refit the filter tightly.

Step 5: Wipe Down the Exterior

Finally, wipe the outer cabinet, control panel and door glass with a soft cloth and a mild surface cleaner. Avoid harsh chemicals on the control panel — they can damage the printed labels. Clean behind and beneath the machine once every few months to remove lint and dust, which trap heat and stress the motor.

Cleaning Schedule at a Glance

Common Mistakes to Avoid

• Using bleach and vinegar together — they react and produce harmful fumes. Pick one, never mix.
• Over-using detergent — extra soap does not clean better, it builds up faster.
• Skipping the gasket — most smells come from the door seal, not the drum.
• Using harsh scourers — they scratch the drum and seals.
• Closing the door immediately after a wash — traps moisture inside and breeds mould.
• Ignoring hard water — install an inline water softener if your tap water leaves white residue.

When to Call a Professional

Routine cleaning is a DIY job. Call a technician if you still notice musty smells after a thorough clean, if you see water leaking from the drum or detergent drawer, or if the machine is more than five years old and has never had a deep service. Technicians can dismantle the outer tub, descale the heating element and replace worn gaskets — work that is unsafe to attempt at home. If you are in Hyderabad, browse verified washing machine repair experts on FindService.in and book a deep service every one to two years. For related faults, see our washing machine leaking water guide.

Daily Habits That Reduce Cleaning Effort

Use the recommended amount of detergent — usually less than you think. Choose liquid over powder if you live in a hard-water area, as it dissolves more easily. Always empty pockets and use a mesh bag for delicate items so debris does not clog the pump. Run a hot wash at least once a week — long-term use of only cold cycles encourages mould growth. Wipe the door glass and gasket after the last wash of the day. These small habits cut the heavy cleaning routine in half.

Frequently Asked Questions

How often should I clean my washing machine?
Run a deep tub-clean cycle once a month, clean the gasket and drawer monthly, and the drain filter every two to three months.

Can I use vinegar in any washing machine?
Yes, white vinegar is safe for occasional monthly use in both front loaders and top loaders. Avoid using it every week — long-term acidic exposure can age the rubber seals.

What is the best washing machine cleaner in India?
Branded sachets from Bosch, IFB, LG, Whirlpool, Samsung and Siemens are reliable. Generic citric-acid-based cleaners also work well and are usually cheaper.

Why does my front loader still smell after cleaning?
Most likely the gasket is hiding mould in its folds, or the drain pump filter is clogged. Check both before assuming a bigger issue.

Can baking soda damage a washing machine?
No, half a cup once a month is safe and helps neutralise odours. Avoid using it in very large quantities.

Do top loaders need the same cleaning routine?
Yes, but they usually have no door gasket. Focus on the drum, detergent dispenser and lint filter (usually inside the agitator or on the tub wall).

How long does a washing machine last with regular cleaning?
A well-maintained machine lasts 10–12 years, while a neglected one often fails within 6–7 years.

Final Thoughts

Knowing how to clean a washing machine properly is one of the easiest ways to protect a big household investment. Thirty minutes a month removes smells, improves wash quality and adds years of useful life. Stick to the monthly drum cycle, weekly wipe-down and quarterly filter clean, and your machine will keep washing reliably for a long time. When something feels off — water on the floor, a strange noise or a smell that does not go away — a verified technician will sort it out quickly.

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