You open your washing machine door and notice a musty smell. Your clothes don’t feel as fresh as they used to. You might even see black specks on your whites. These are common signs that your washing machine needs attention.
Did you know that the average age of washing machines successfully repaired by repair centre operators is 13.2 years? But the good news is that regular cleaning can eliminate odours, protect your clothing, and extend your machine’s lifespan by years.
In this guide, we’ll cover everything you need to know about washing machine cleaning, including natural methods, deep cleaning with citric acid, commercial cleaners, safety precautions, machine-specific tips, and when to call the experts at Life Maid Easy.
Why Clean Your Washing Machine? The Benefits Explained
Keeping your washing machine clean is about hygiene, performance, and protecting your investment. Here are the key benefits:
1. Preventing Bacteria and Mould Growth
Moisture and detergent residue create the perfect environment for bacteria and mould. These can cause health issues, including skin irritations and respiratory problems. Cleaning regularly ensures your laundry is hygienic and safe for your family.
2. Improving Cleaning Performance
A dirty washing machine can’t clean clothes properly. Residue and buildup reduce water flow and detergent efficiency, meaning you may need to rewash garments. Regular cleaning saves time, water, energy, and money.
3. Extending Machine Lifespan
Buildup and grime can damage components like seals, filters, and drum bearings. Regular cleaning prevents wear and tear, potentially saving hundreds of dollars on repairs or early replacement.
4. Eliminating Odours
Musty or sour smells are caused by trapped moisture and detergent residues. Cleaning neutralises these odours, keeping your laundry smelling fresh.
5. Protecting Your Clothing
Residue and bacteria can stain fabrics, fade colours, and weaken fibres. Regular maintenance preserves your clothes and ensures every wash is as effective as the first.
How Often Should You Clean Your Washing Machine?
Regardless of how many times you do regular home cleaning services, cleaning frequency depends on use and environment. Here’s a practical guide:
- Daily/Heavy Use Machines: Every 1–2 months
- Regular Use Machines: Every 3 months
- Light Use Machines: Every 6 months
- Hard Water Areas: Every 2–3 months to prevent mineral buildup
- Humid Climates: More frequent cleaning to prevent mould
Signs Your Machine Needs Immediate Cleaning:
- Foul odours
- Black or grey specks on laundry
- Residue in the drum or detergent drawer
- Poor wash performance or lingering stains
Safety First: Essential Precautions Before You Start
Before you start cleaning, safety is critical. Here are some safety tips on washing machines:
Turn Off and Cool Your Machine
Always disconnect your washing machine from power and allow it to cool before cleaning.
Ensure Proper Ventilation
Some cleaning agents release fumes. Work in a well-ventilated area to prevent respiratory irritation.
Wear Protective Equipment
Use gloves and, if using strong chemicals, eye protection and a mask.
What to Avoid
- Never mix bleach with vinegar or other chemicals
- Avoid contact with heating elements or electrical components
- Do not use abrasive tools that could damage surfaces
Chemical Safety
Follow all label instructions for bleach, citric acid, and commercial cleaners.
When to Call a Professional
If mould is severe, the machine has mechanical issues, or you’re unsure how to clean certain parts safely, contact professionals like Life Maid Easy.
Cleaning Methods: A Comprehensive Guide
Here’s how to clean a washing machine:
Method 1: The Natural Way – Vinegar & Baking Soda
Why This Method Works:
Vinegar is acidic, breaking down mineral deposits and grime, while baking soda neutralises odours and gently scrubs residues.
Materials Needed:
- 4 cups white vinegar
- 1 cup baking soda
- Microfiber cloth
Step-by-Step Instructions:
- Remove any laundry.
- Add baking soda directly to the drum.
- Pour vinegar into the detergent drawer.
- Run a hot water cycle.
- Wipe down the drum, door seal, and detergent drawer.
- Repeat if necessary for strong odours.
- Time Required: 1–2 hours (including cycle)
- Best For: Regular maintenance and mild odours
- Pro Tips: Leave the door open after washing to prevent future mould.
- Limitations: Less effective for heavy mineral buildup or commercial stains.
Method 2: Deep Clean – Citric Acid
Why Citric Acid Works:
Citric acid dissolves limescale and mineral deposits more effectively than baking soda or vinegar.
Materials Needed:
- 100g citric acid powder
- Hot water
- Microfiber cloth
Step-by-Step Instructions:
- Add citric acid to the drum.
- Run a hot water cycle.
- Wipe the drum, gasket, and detergent drawer thoroughly.
- Repeat if necessary for heavy deposits.
- Time Required: 1–1.5 hours
- Best For: Hard water areas or heavily soiled machines
- Pro Tips: Citric acid is safe for most machines, but check manufacturer guidelines.
- Cost Comparison: Slightly higher than vinegar & baking soda, but more effective.
Method 3: Commercial Washing Machine Cleaners
When to Use:
Can be a part of commercial property cleaning, and is ideal for machines with stubborn odours, heavy limescale, or visible grime.
Product Recommendations:
- Finish Washing Machine Cleaner
- Affresh Washing Machine Cleaner (NZ availability)
Step-by-Step Instructions:
- Follow the product instructions on dosage.
- Run the recommended cycle (usually hot wash).
- Wipe down all parts after completion.
- Time Required: 1 hour
- Cost Considerations: Generally $10–$20 per treatment
- Environmental Impact: Some products contain chemicals; use as directed for safety.
Cleaning Different Parts of Your Machine
- Drum: Use vinegar, citric acid, or commercial cleaner on a hot cycle.
- Detergent Dispenser: Remove, soak in warm soapy water, scrub with a toothbrush, rinse, and dry.
- Door Gasket/Seal: Wipe inside the folds with vinegar or citric acid. Check for mould and remove gently.
- Filter: Access and clean the drain filter regularly to prevent blockages.
- Exterior: Wipe with a damp microfiber cloth and mild detergent.
Top-Load vs. Front-Load Washers: Machine-Specific Tips
Top-Load Washer Tips
- Agitator areas can trap grime; clean weekly
- Avoid overfilling to reduce residue
Front-Load Washer Tips
- Door seals trap moisture and mould—wipe weekly
- Clean the filter and detergent drawer monthly
Key Differences
Front-loaders are more prone to odours; top-loaders may require more frequent drum cleaning.
Common Problems by Type
- Front-loaders: mould, odours
- Top-loaders: residue buildup, detergent clumping
When to Call a Professional: Life Maid Easy Services
When DIY Isn’t Enough:
If your machine has severe mould, damaged seals, or persistent odours, professional cleaning is safer and more effective.
Benefits of Professional Cleaning:
- Specialized equipment
- Expert knowledge of machine types
- Complete removal of grime and mould
Life Maid Easy’s Expertise:
As a trusted Auckland-based cleaning company, Life Maid Easy offers residential and commercial washing machine cleaning services tailored to your needs.
Service Options and Pricing:
We provide flexible options and competitive rates. Contact us for a free estimate.
Why Choose Life Maid Easy:
- Experienced professionals
- Safe, eco-friendly methods
- Reliable, timely service
Don’t let a dirty washing machine ruin your laundry. Contact Life Maid Easy today for expert cleaning services in Auckland and enjoy fresh, hygienic laundry every time.
Conclusion and Key Takeaways
Regular washing machine cleaning is essential for hygiene, performance, and longevity. From natural methods using vinegar and baking soda to deep cleans with citric acid or commercial cleaners, you can maintain a fresh, efficient machine with minimal effort.
For tough jobs or persistent odours, Life Maid Easy offers professional residential cleaning services, regular home cleaning services, commercial property cleaning, and even window cleaning in Auckland.
Protect your investment, keep your family safe, and enjoy cleaner laundry by getting in touch with our team today.
Frequently Asked Questions
1. How long does washing machine cleaning take?
The total time depends on the cleaning method you choose. A natural vinegar and baking soda cycle usually takes 1–2 hours, including a hot water wash and wiping the drum. Citric acid or commercial cleaners may take 1–1.5 hours. Hands-on time for wiping seals, dispensers, and filters is typically 15–30 minutes.
2. Can I use baking soda and vinegar together?
Yes, but use them in the correct sequence. Baking soda is a mild abrasive, and vinegar is acidic. Adding them simultaneously can neutralise each other, reducing cleaning effectiveness. The best method is to sprinkle baking soda in the drum first, then pour vinegar into the detergent drawer and run a hot cycle.
3. Is citric acid safe for all machines?
Citric acid is safe for most modern washing machines, including front-load and top-load models. It effectively dissolves limescale without damaging seals or metal components. Always check your machine’s manufacturer guidelines, especially for high-efficiency (HE) machines or older appliances with delicate components.
4. How do I prevent mould in the door seal?
Mould thrives in damp, enclosed spaces. To prevent it:
- Leave the door open after every wash to allow air circulation
- Wipe the seal regularly with a vinegar solution or mild detergent
- Remove and clean detergent drawers monthly
- Avoid overfilling the machine, which traps water in the seal
5. Can I clean my washing machine while it’s warm?
It’s safest to clean the machine after it has cooled down, especially when using chemical cleaners. Warm surfaces can cause burns or chemical reactions. For natural cleaning with vinegar or baking soda, wait until the machine has returned to room temperature for safe handling.
6. What if cleaning products get stuck in the dispenser?
If residue remains:
- Remove the dispenser tray
- Soak it in warm soapy water for 15–20 minutes
- Use a soft brush or cloth to scrub all corners
- Rinse thoroughly before reinserting
Regular cleaning of the dispenser prevents clogs and ensures detergent flows properly.
7. How do I clean the inlet and outlet filters?
- Inlet filters: Located where the water hoses connect. Turn off the water, unscrew the hoses, remove the small mesh filters, rinse them under running water, and replace.
- Outlet/drain filter: Usually accessible at the bottom front of the machine. Open the access panel, remove the filter, rinse away debris, and reinsert. Check monthly to prevent blockages.
8. Is professional cleaning worth the cost?
Yes, professional washing machine cleaning is valuable when:
- Mould or residue is severe
- Your machine has mechanical or electrical issues
- You want a deep clean using specialised equipment
Professionals ensure a thorough, safe, and clean process, which can extend the machine’s lifespan, improve efficiency, and protect your laundry.
9. What’s the most eco-friendly cleaning method?
The vinegar and baking soda method is the most environmentally friendly. It uses natural, non-toxic ingredients and avoids harsh chemicals. Citric acid is also eco-friendly and biodegradable. Commercial chemical cleaners may be less environmentally sustainable, so use them sparingly and follow disposal guidelines.
10. Can these methods be used on high-efficiency (HE) machines?
Yes, with some considerations:
- Use smaller amounts of vinegar or baking soda to prevent excessive suds
- Avoid overfilling the drum
- Always check the manufacturer’s HE guidelines
Citric acid and most commercial HE cleaners are also safe when used according to instructions.
11. What causes a musty smell?
Musty odours usually result from mould, bacteria, and detergent residue trapped in the drum, door seal, or detergent drawer. Poor ventilation after washing and infrequent cleaning contribute to the smell. Regular maintenance prevents these odours and keeps laundry fresh.
12. How often should I run the self-clean cycle?
- Daily/Heavy Use Machines: Every 1–2 months
- Regular Use Machines: Every 3 months
- Light Use Machines: Every 6 months
Machines in hard water areas or humid climates may need more frequent cycles to prevent mineral buildup and mould. Always follow your machine’s manufacturer’s instructions for self-cleaning.
