Ever noticed your clothes coming out of the wash less than fresh, or spotted mysterious grime inside your washer? An old washing machine can quickly become a breeding ground for odors and residue—which means your “clean” laundry may not be as clean as you think.
Keeping your washer spotless is essential for maintaining hygiene and prolonging its life. In this article, you’ll find simple, step-by-step instructions and practical tips to get your old washing machine sparkling clean and running like new.
Related Video
How to Clean an Old Washing Machine: Step-by-Step Guide
A washing machine tirelessly helps you keep your clothes clean. But over time—especially with older models—it can become grimy, smelly, or less effective. Mineral deposits, detergent residue, and even mold can build up, making your washer less efficient and even affecting how your clothes smell.
Let’s walk through everything you need to know to clean your old washing machine thoroughly so it stays fresh, works efficiently, and lasts longer.
Why Cleaning an Old Washing Machine Is Important
An old washing machine can harbor hidden grime you may not even notice. Here’s why regular cleaning matters:
- Prevents bad odors: Leftover detergent, mildew, and mold can cause unpleasant smells.
- Improves performance: A clean washer washes your clothes more effectively.
- Boosts longevity: Maintenance helps your machine last longer, avoiding costly breakdowns.
- Protects your laundry: Removes residues that can deposit on clothes, causing stains or skin irritation.
What You’ll Need
Before you start, gather a few simple supplies. Most are probably already in your home:
- Distilled white vinegar
- Baking soda
- Old toothbrush or soft scrubbing brush
- Microfiber cloths or rags
- Mild dish soap
- Empty spray bottle
- Screwdriver (if removing any removable parts)
- Optional: Commercial washing machine cleaner
Step-by-Step: Deep Clean Your Old Washing Machine
Let’s break down the process into easy, manageable steps. While certain steps will depend on whether you have a top-loader or front-loader, the basics are similar.
1. Clean the Detergent Drawer or Dispenser
The detergent and fabric softener compartments can get sticky and gunky over time.
- Remove the drawer or dispenser if possible.
- Soak it in warm, soapy water for 15-20 minutes.
- Use an old toothbrush to scrub away residue and buildup.
- Rinse thoroughly and let it dry before reinserting.
2. Wipe Down the Rubber Seals and Gasket
Especially in front-loading washers, rubber seals and gaskets trap moisture and lint.
- Mix equal parts vinegar and water in a spray bottle.
- Spray generously around seals and inside crevices.
- Use a cloth or soft brush to scrub away mold, soap scum, and debris.
- Wipe dry with a clean rag, paying close attention to hidden folds and grooves.
3. Clean the Drum
Now, let’s tackle the inside of the machine.
For Front-Loaders:
- Pour two cups of distilled white vinegar directly into the drum.
- Run the hottest, longest cycle available (without any laundry inside).
- Once the cycle completes, sprinkle half a cup of baking soda inside the drum.
- Run another hot wash cycle.
- Leave the door open to air-dry and prevent moisture buildup.
For Top-Loaders:
- Fill the drum with hot water (select the highest water level and hottest temperature).
- Add four cups of vinegar to the water.
- Let the machine agitate for a few minutes to mix, then pause the cycle and let it sit for an hour.
- After the soak, resume the cycle.
- Once drained, sprinkle a cup of baking soda into the drum, run another full hot cycle.
- Wipe down the inside when finished, leaving the lid open to dry.
4. Clean the Filter (If Applicable)
Some machines have small filters that catch lint and debris.
- Locate and remove the filter (check your owner’s manual if unsure).
- Rinse under running water and scrub gently with a brush if needed.
- Replace the filter securely.
5. Wipe the Exterior and Other Surfaces
Don’t forget the outside of your washer!
- Wipe down the door, buttons, and panels with a damp cloth and mild dish soap.
- Dry thoroughly to prevent streaks and water spots.
Tips for Keeping Your Old Washing Machine Clean
A deep clean every 1-3 months is ideal, but a few simple habits can make a big difference:
- Leave the door or lid open: Let your machine dry between uses to prevent musty odors.
- Use the proper detergent: Excess soap creates buildup. Follow detergent recommendations for your washer type.
- Immediately remove washed clothes: Don’t let damp laundry sit, as it encourages mold.
- Clean spills and splatters right away: Prevent gunk from hardening by wiping up detergent drips.
- Check and clean the filter regularly: If your model has one, monthly cleaning helps prevent blockages.
Common Challenges and Solutions
Older washing machines can present a few unique cleaning challenges. Here’s how to tackle the most common ones:
Stubborn Mold or Mildew
- Apply a paste of baking soda and water directly to the affected area.
- Let it sit for ten minutes, then scrub gently and rinse well.
Hard Water and Mineral Buildup
- Run a cycle with hot water and two cups of vinegar every few months to dissolve scale.
Persistent Odors
- Try running an empty hot cycle with a commercial washing machine cleaner if odors linger.
- Check behind and under the rubber seals, where mold loves to hide.
Sand and Grit
- Wipe down the drum and gasket after washing sandy clothes or beach towels.
- Use a vacuum with a narrow attachment for tricky spots.
Maintenance Best Practices
Proper care will keep your old washing machine running smoothly for years:
- Inspect hoses for cracks or leaks every six months.
- Ensure the machine is level to avoid excess vibration.
- Monitor water usage and cycles; don’t overload the washer.
- Regularly review your owner’s manual for model-specific tips.
Summary
Cleaning an old washing machine doesn’t have to be complicated. With a little time and a few simple household ingredients, you can restore your washer to peak freshness and efficiency. Make deep cleaning part of your regular home routine, and your machine will reward you with fresh-smelling laundry and lasting reliability.
Frequently Asked Questions (FAQs)
How often should I clean my old washing machine?
You should deep clean your washing machine every 1-3 months, depending on how frequently it’s used and if you notice odors or residue.
Can I use bleach instead of vinegar to clean my washer?
Yes, you can use bleach, but vinegar is safer for both your machine and the environment. Never mix bleach and vinegar—they produce harmful fumes.
Why does my washer smell bad even after cleaning?
Persistent odors may linger if mold hides in hard-to-reach areas, like underneath seals or inside hoses. Perform a thorough clean, focus on seals and gaskets, and try using a commercial washer cleaner.
Is it necessary to clean both the drum and the detergent drawer?
Absolutely. Both these parts collect residue over time and contribute to smells and buildup. Cleaning both keeps your machine fresh and efficient.
Can I clean the washing machine with just baking soda?
Baking soda helps eliminate odors but works best paired with vinegar. Vinegar breaks down mineral deposits and residue, while baking soda deodorizes.
Regular maintenance will save you from headaches, extend your washer’s life, and ensure every load of laundry comes out clean and fresh. Treat your old washing machine to a thorough clean, and it will serve you well for many years to come!