10 Best Washing Machine Cleaner in The UK

Last updated on 18/07/2025

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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

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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.

Dettol Washing Machine Cleaner, Lemon, Multipack of 6 X 250ml, Total of 1.5L, Wasing Machine Limescale Remover, Washing Machine Descaler, Antibacterial, Disinfectant, Laundry

15% OffFree Shipping

Why We Love It

Cleans and kills bacteria effectively.
Improves machine functionality significantly.
Provides lasting freshness constantly.

Main Highlights

Kills 99.9 percent of bacteria: Antibacterial liquid removes harmful bacterial build up in your washing machine
Removes and prevents odours: Tackles bacteria at source, making sure your washing machine is not leaving clothes less clean or hygienic than they could be
Lasting freshness: Replaces bad odours with a fresh floral fragrance
Removes limescale: Improves the function of your washing machine, tackling hard to reach areas of limescale and dirt build-up
Destroys dirt: An antibacterial machine cleanse with Dettol sanitising formula reaches dirt, even in hidden places 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

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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

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

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

Dettol Antibacterial Washing Machine Cleaner Multipack, 250ml X 6 (Original, Lemon, Lavender) - Deep Clean, Fresh Scent, Hygienic Maintenance, Total Six Packs

28% Off

Why We Love It

Multiple delightful scent options.
Eliminates 99.9% bacteria.
Improves machine functionality.

Main Highlights

MULTIFRAGRANCE BUNDLE: Lavender + Lemon Breeze + Pine
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 firt.
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
This formula will reach hidden areas of the machine which will stop bad odours, leaving a lasting freshness in the machine.

Mould Stain Remover Gel Cleaner - ACTIVE Heavy Duty Stain Cleaner for Front Loader Washing Machine Seal, Rubber Gasket, Bathroom Grout, Shower, Caulk - Front Load Washer Cleaning Solution - 7 Fl Oz

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Why We Love It

Powerful Whitening Deep Cleaner.
Efficient for Various Surfaces.
Concentrated Solution Lasts Long.

Main Highlights

Fast and Effective: ACTIVE Seal & Grout Stain Remover is a Powerful Whitening Deep Cleaner. Mildew Stain Remover has an Instant Effect in Minutes to Quickly Clean Mold Stain and Eliminate Unwanted Musty Dirt and Grime
Wide Range of Use: Efficient Cleaning for Rubber Gasket, Front Loading Laundry Drum, Cleaning Washer Mildew Stains, Refrigerator Seal Strips, Bathroom Cleaner for Mould Stain on Shower Walls or Caulking Cleaner. Works like Magic to get Rid of Dirt Stain on Tub, Tile, Wall, Showers, Grout Cleaner Gel, Bathtub Stain Remover. Wash Indoor House Stain
Easy Application: See Product Directions for Best Effective Usage. Apply Front Loader Washing Machine Gasket Cleaner Gel Evenly on Seals, or Vertically on Wall Line without the Gel Running - compare to spray or liquid that runs easily
Powerful Formula: ACTIVE Mildew Stain Gel Solution Will Clean & Remove Discoloration, Black Spot & Buildup related to Mould Stain, Moisture, Grease in Appliance Seals. ACTIVE Stain Gel is a Concentrated Solution lasting up to a Year per Value-Size 7oz Bottle
Gentle Odor: ACTIVE Washing Machine Cleaner Gel is Made from only Simple Ingredients - Compare to Other Product with Harsh Chemicals and Heavy Scent that can Damage Home Surfaces

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

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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.

Calgon 4-in-1 Washing Machine Cleaner and Water Softener Tablets, Removes Limescale & Odours, Deep Clean, Units: 45 Tablets, Size: L Pack (Packaging May Vary)

19% OffFree Shipping

Why We Love It

Preserves machine's heating element, pipes.
Eliminates odours, limescale, and residue.
Improves washing machine longevity.

Main Highlights

LIMESCALE SMACKDOWN -Stops limescale buildup in its tracks, extending the life of your machine.
ODOR KNOCKOUT -Neutralizes unpleasant smells for fresh-smelling laundry.
DEEP CLEAN MISSION - Removes stubborn dirt and residue, ensuring a thorough clean every time.
WATER SOFTENING WIZARD - Softens water to improve washing performance and prevent mineral build-up.
EASY TO USE - Just toss a tablet in the drum with your laundry and run a hot wash cycle.

Vamoosh 6-in-1 Washing Machine Cleaner (3 Sachets: 1 x Pink Grapefruit, 1 x Cotton Fresh, 1 x Sparkling Lemon). Dissolves Hair, Eliminates Bad Odours, Removes Limescale, 3 Deep Cleans, Antibacterial

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Why We Love It

Dissolves hair easily.
Kills 99.9% of bacteria.
Eliminates bad odors effectively.

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 ODOURS – Infused with essential oils in three refreshing scents—Sparkling Lemon, Pink Grapefruit and Cotton Fresh—Vamoosh Washing Machine Cleaner eliminates bad smells and leaves the drum smelling fresh
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

We scanned 706 products

We reviewed these offers relevant to the Washing Machine Cleaner 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, Dettol, ACTIVE, cleanan, 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 Cleaner 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 Dettol Washing Machine Cleaner, Lemon, Multipack of 6 X 250ml, Total of 1.5L, Wasing Machine Limescale Remover, Washing Machine Descaler, Antibacterial, Disinfectant, Laundry by Dettol based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Washing Machine Cleaner 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 31% discount.
Our list of the best Washing Machine Cleaner 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 Cleaner in The UK

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We scanned 706 products

We concluded that: