10 Best Washing Machine Odour Eliminator in The UK

Last updated on 16/07/2025

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Calgon 4-in-1 Washing Machine Cleaner and Water Softener Tablets, 75 Count , Removes Limescale, Residue, Dirt, Rust & Malodours , Deep Clean , XL Pack Size

38% Off

Why We Love It

Protects machine's heating element, pipes.
Eliminates odours, limescale, residue.
Enhances washing machine's lifespan.

Main Highlights

DEEP CLEAN-Effectively removes limescale and other harmful deposits.
WATER SOFTENING- Softens hard water to protect your machine and clothes.
ODOR ELIMINATION -Neutralizes unpleasant odors.
RUST PREVENTION- Helps prevent rust buildup.
EXTENDED MACHINE LIFE- Regular use can help prolong the life of your washing machine.

Washing Machine Cleaner Descaler 24 Tablets - ACTIVE Deep Clean Freshener for HE, Front and Top Load Washer, Septic Safe Eco Limescale and Odour Eliminator, Laundry Tub Seal Cleaning- 12 Month Supply

Free Shipping

Why We Love It

Works with all washers.
Eco-friendly cleaning solution.
Instant cleaning power.

Main Highlights

Works with all Washers: ACTIVE Descalers are perfect for all machine types including High Efficiency, Standard, Top-loader, or Front loading appliance. Compatible with Hotpoint, Bosch, Miele, Indesit, LG, Samsung, Beko, Candy, Whirlpool, Maytag, Electrolux, and more (Not For Dryer)
4-in-1 Appliance Care: One Tablet to De-Scale, De-odorise, Freshen & Protect your Washing Machine. Active Restores all components including the laundry machine Basket, Drum cleaner, Pump and internal parts, so your clothes will finally come out clean and smelling fresh every wash
Instant Descaling Power: ACTIVE Self-Washer Tablet cleans so you don't have to manually brush and wipe your washing machines. The cleaners dissolve in water and rapidly begin to Break Down Grime, Removes Limescale, Calcium, Dirt and Residues, Soap Scum, Odours, and Hard Water build-up
Eco-Friendly Tabs: Natural effervescent foaming tablets are Septic Tank Safe and made with less packaging. Compare to single-use liquids, pods wet wipe and smaller packages that create unnecessary waste
Bulk 24 Pack Kit: Each package includes a full 12 Month Supply of Washing Machine Cleaner (24 Tablets). You can use the included cleaning calendar on the box to easily keep up with proper routine maintenance for your appliances, this will prolong the life of your appliance, and keep it fresh all year

HG Washing Machine Cleaner & Odour Freshener, Washer Cleaning Service Liquid Deodouriser & Descaler, Cleans & Removes Unpleasant Smells, Heavy Duty Professional Formula – 550g (657055106)

7% OffFree Shipping

Why We Love It

Refreshes and deodorizes washing machines.
Ensures efficient appliance performance.
Maintains cleanliness with regular use.

Main Highlights

HG Washing Machine Cleaner: Refreshes, cleans and de-odourises your home laundry appliance. Tackles smelly machines and removes detergent, soap, dirt and grease deposits quickly and effectively
Deep clean your washing machine: Our washing machine drum cleaner cleans your entire washing machine, leaving it smelling fresh and working efficiently. Suitable for all electric washing machines.
Effective washer machine maintenance: Removes nasty smells, de-scales and maintains the drum, drain, rubber seals and internal working parts. Tough on grime and limescale but gentle on your machine
Keeps machines in tip top condition: Maintains the appliance’s performance, saving energy by keeping it working smoothly, extending its life – for even better cleaning results for your clothes
Enough for 5 treatments: Use this tub cleaner once every 4 weeks to keep your machine working well and smelling fresh. Easy to use and gentle on appliances. Part of HG’s pro cleaning products range

Dettol Washing Machine Cleaner, Lavendar, 250ml (3 x 250ml, Total 750ml), Drum Descaler, Limescale Remover, Antibacterial, Lasting Freshness, Disinfectant, Laundry

Why We Love It

Removes limescale, odours and dirt.
Lavender scent provides freshness.
Trusted, reliable Dettol brand.

Main Highlights

5-in-1 PROTECTION Bacteria, Odours, Limescale, Dirt, Freshness. Note Date mentioned on product are manufacturer date not expiry date
Dettol washing machine cleaner kills 99.9 Percent of bacteria
Acts as a descaler to remove limescale to help improve the functioning of your machine. Removes hidden dirt
This formula will reach hidden areas of the machine which will stop bad odours, leaving a lasting freshness in the machine
Use on an empty machine, every 2 months. Recommended dosage 250ml. Pour the liquid into the detergent drawer - do not add detergent. Run the washing machine at 60°C without any laundry

Washing Machine Cleaner Deep Clean Tablets - 24 Pack for Year-Round Deep Clean, Suitable for HE, Top Load & Front Load Washer Cleaner, Removes Odor, Grime & Build-Up, Septic Safe, Eco-Friendly

Free Shipping

Why We Love It

Universal compatibility with washing machines.
Eco-friendly and powerfully efficient.
Year-long supply provided.

Main Highlights

Universal Compatibility: Our washing machine cleaner is designed for versatility, effectively working for all types of washing machines including HE, top load, and front load models. Compatible with leading brands for GE, LG, Samsung, Whirlpool, Maytag, and Electrolux(Not For Dryer).
Eco-Friendly and Efficient: Our eco-conscious effervescent tablets provide a powerful clean with minimal environmental impact, making them a smart, responsible choice for your home.
Instant Deep Clean: Activate with water to unleash a potent cleaning agent that effortlessly tackles grime, limescale, and hard water buildup, simplifying your maintenance routine.
Year-Long Supply: Offering a 24-tablet pack, our cleaner ensures you're equipped for a whole year, delivering consistent, top-notch washer performance with each use.
Odor and Build-Up Remover: Specially crafted to effectively remove unpleasant smells and persistent build-up, ensuring your machine and laundry remain refreshingly clean and in optimal condition.

Natural Laundry Freshener. Antibacterial & Antiviral. 200 Plus Washes. Gets Rid of Musty Mildew Smells. Essential Oils Blended For Fresh Clothes and a Fresh Washing Machine!

23% OffFree Shipping

Why We Love It

Prevents mildew in washing machines.
Includes natural essential oils.
Concentrated for lasting use.

Main Highlights

Helps Your Clothes and Washing Machine From Smelling Bad and of Mildew. Even When You Leave The Clothes in the Machine for Too Long After Washing!
Containing 100% Natural Tea Tree, Citronella, Lavender, Bergamot, Lemongrass and Cinnamon Essential Oil.
Use Anywhere You Want to Get Rid of Bacteria. Dishwashers, In Steam Mops, Iron Reservoirs, Kettles, Ovens, Drains and Many More Uses.
Beautiful Smell and Aroma. Antiviral and Antibacterial Properties Stop Bad Smells at Source.
Concentrated Solution. One 30ml Bottle Will Last You For Ages and Ages.

KNAUS Advanced Washing Machine Cleaner, 2 Pack - Hygienic Deep Clean – Effortlessly Eliminate Limescale, Grime, Grease, Mould, and Unpleasant Odours - Leaving Your Washing Machine Sparkling and Fresh

Free Shipping

Why We Love It

Sparkling, hygienic washing machine.
Convenient, easy-to-use dosage.
Protects while it cleans.

Main Highlights

GET A SPARKLING, FRESH WASHING MACHINE - KNAUS Advanced Washing Machine Cleaner is engineered to provide a superior clean. It effortlessly removes tough limescale, stubborn grime, grease, mould, and bad odours, ensuring your Washing Machine is left hygienically clean and fresh.
CONVENIENT 3 x DOSE BOTTLE - Each bottle provides three powerful, concentrated doses for a deeper clean. For ultimate convenience, each dose level is clearly indicated with a built-in dosage strip, taking the guesswork out of measuring.
ADVANCED CLEANING & PROTECTION - Give your Washing Machine the care it deserves with KNAUS Advanced Washing Machine Cleaner. This specially formulated solution is engineered to both clean and protect, ensuring a spotless, sparkling result and a healthier machine with every wash.
FRESH EUCALYPTUS FRAGRANCE - Our Advanced Dishwasher Cleaner helps prevent lingering odours, leaving your dishwasher with a crisp, clean scent of Eucalyptus Oil. It's also suitable for all Washing Machine types and brands.
APPLIANCE CARE EXPERTS - With KNAUS, you're choosing appliance care experts. Our entire range is independently benchmarked and rigorously tested against competitors, guaranteeing our products deliver superior performance.

White Vinegar for Laundry – 5L Natural Fabric Softener & Odour Remover – Eco-Friendly, Non-Toxic & Chemical-Free – Ideal for Sensitive Skin, Clothes & Washing Machines

Why We Love It

Natural and safe for skin.
Eliminates tough odors effectively.
Eco-friendly and biodegradable choice.

Main Highlights

✅ Natural Fabric Softener – Softens clothes without harmful chemicals or residue. Perfect for those with sensitive skin or allergies.
🧼 Odour Eliminator – Neutralises tough smells from sweat, pets, mildew and smoke. Leaves laundry fresh and clean.
🧺 Laundry Booster – Breaks down detergent buildup, keeps colours vibrant and whites brighter. Helps extend the life of your clothes.
💧 Machine-Friendly – Keeps your washing machine clean and scale-free when used regularly. Ideal for monthly deep cleans.
🌿 Eco-Friendly & Biodegradable – 100% natural, vegan and safe for septic tanks. Sustainable alternative to traditional softeners and detergents.

Dettol Lemon Breeze Washing Machine Cleaner, 250 ml, Pack of 3

25% Off

Why We Love It

Kills 99.9% of bacteria.
Removes hidden dirt.
Prevents bad odours.

Main Highlights

5-in-1 PROTECTION Bacteria, Odours, Limescale, Dirt, Freshness. Note Date mentioned on product are manufacturer date not expiry date
Dettol washing machine cleaner kills 99.9 Percent of bacteria
Acts as a descaler to remove limescale to help improve the functioning of your machine. Removes hidden dirt
This formula will reach hidden areas of the machine which will stop bad odours, leaving a lasting freshness in the machine
Use on an empty machine, every 2 months. Recommended dosage 250ml. Pour the liquid into the detergent drawer - do not add detergent. Run the washing machine at 60°C without any laundry

Vamoosh 6-in-1 Washing Machine Cleaner, Dissolves Hair, Eliminates Bad Odours, Removes Limescale, Deep Clean, Leaves Smelling Fresh, Antibacterial, Descales (Lemon, Single Pack)

14% OffFree Shipping

Why We Love It

Innovative hair dissolving technology.
Kills 99.9% bacteria effectively.
Eliminates bad odour.

Main Highlights

DEEP CLEANING 6-IN-1 FORMULA - 6-in-1 washing machine cleaner and descaler with HAIR DISSOLVING TECHNOLOGY. A benefit that no other washing machine cleaners offer. Vamoosh Washing Machine Cleaner prevents blockages by dissolving human and pet hair
KILLS 99.9% OF BACTERIA - Vamoosh Washing Machine Cleaner deep clean removes 99.9% of bacteria and micro-organisms in your washing machine and ensures your washing machine is left hygienically clean and fresh
REMOVES LIMESCALE - descaler eliminates limescale that can build up and cause your machine to overheat, and helps dirt and detergent residue rinse away easily, helping prolong the life of your washing machine and improve its functionality
ELIMINATES BAD SMELLS - Vamoosh Washing Machine Cleaner eliminates bad odours and is now infused with lemon essential oils, leaving a fresh Lemon scent in your washing machine drum. As a result, Vamoosh leaves you with cleaner laundry at every wash
EASY TO USE - use every 1-2 months. Add full contents of washing machine cleaner sachet to your dispenser draw. Run your hottest longest cycle (85-95°C), then enjoy your sparkling clean washing machine! (Ensure machine is empty before use)

8.7

Excellent

Save 14%

We scanned 706 products

We reviewed these offers relevant to the Washing Machine Odour Eliminator within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Calgon, ACTIVE, HG, Dettol, cleanan, Crystal Opus, Knaus, Generic, Vamoosh, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Washing Machine Odour Eliminator in the market, we considered we took a deep dive into 3531 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Calgon 4-in-1 Washing Machine Cleaner and Water Softener Tablets, 75 Count , Removes Limescale, Residue, Dirt, Rust & Malodours , Deep Clean , XL Pack Size. We love many things about this product by Calgon. What sets it apart from the competition is Protects machine's heating element, pipes. , Eliminates odours, limescale, residue. , Enhances washing machine's lifespan.
The best value product for most shoppers and where user satisfaction is continuously the highest is Washing Machine Cleaner Descaler 24 Tablets - ACTIVE Deep Clean Freshener for HE, Front and Top Load Washer, Septic Safe Eco Limescale and Odour Eliminator, Laundry Tub Seal Cleaning- 12 Month Supply by ACTIVE based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Washing Machine Odour Eliminator and the best cost-to-value ratio is Calgon 4-in-1 Washing Machine Cleaner and Water Softener Tablets, 75 Count , Removes Limescale, Residue, Dirt, Rust & Malodours , Deep Clean , XL Pack Sizeat Calgon with a 38% discount.
Our list of the best Washing Machine Odour Eliminator is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Washing Machine Odour Eliminator in The UK

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We scanned 706 products

We concluded that: