10 Best Washing Machine Cleaner Deep Clean Limescale in The UK

Last updated on 07/06/2025

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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.

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

6% Off

Why We Love It

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

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 firt
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

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)

16% Off

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.

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

AMK® Service It Washing Machine Cleaner Deep Clean 250g Powder Removes Limescale Detergent Residue Odours Cleans Freshens Internal Parts Hygienically

Why We Love It

Eliminates bacteria, viruses and fungi.
Fresh lemon fragrance post-clean.
Promotes washing machine longevity.

Main Highlights

DEEP CLEANS WASHING MACHINE INTERNALS: Thoroughly cleans all internal parts of your washing machine, including the drum, pipes, seals, and heating element, removing built-up dirt, grime, and residue.
ELIMINATES LIMESCALE AND DETERGENT BUILDUP: Effectively removes limescale and detergent residue that can accumulate over time, affecting your washing machine's performance and efficiency, and causing bad smell.
REMOVES UNPLEASANT ODOURS COMPLETELY: Eliminates unpleasant odors caused by bacteria and mold growth within the washing machine, leaving your machine smelling fresh and clean after every wash.
HYGIENICALLY CLEANS AND FRESHENS: Provides a deep, hygienic clean, removing 99.9% of bacteria and leaving your washing machine thoroughly sanitized. (Check if this claim is on the packaging, adjust accordingly.)
IMPROVES WASHING MACHINE PERFORMANCE: By removing buildup and blockages, this cleaner helps to improve your washing machine's performance and extend its lifespan, saving you money.
EASY-TO-USE POWDER FORMULA: The powder formula is easy to use – simply add it to your empty washing machine and run a hot cycle. No complicated procedures or extra steps.
250G SINGLE-USE TREATMENT: The 250g pack provides a single, powerful deep-cleaning treatment for your washing machine. It is recommended to use this cleaner regularly for optimal results.
SUITABLE FOR ALL WASHING MACHINES: Compatible with all types and brands of washing machines, including front-loading and top-loading models. This versatile cleaner can be used in any machine.
PREVENTS FUTURE BUILDUP: Regular use helps to prevent future buildup of limescale, detergent residue, and odors, keeping your washing machine in top condition and smelling fresh.
MAINTAINS OPTIMAL WASHING RESULTS: By ensuring your washing machine is clean and functioning efficiently, this cleaner helps to maintain optimal washing results for your clothes.

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

Free Shipping

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)

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.

Dettol Antibacterial Washing Machine Cleaner | Removes Limescale, Odours & Dirt | Lavender Scent 250ml, Pack of 3 (Packaging May Vary)

15% OffFree Shipping

Why We Love It

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

Main Highlights

Brand: Dettol
Dettol Antibacterial Washing Machine Cleaner | Removes Limescale, Odours & Dirt | Lavender Scent 250ml, Pack of 3 (Packaging May Vary)
Size: 250 ml (Pack of 3)

Pure-Tek Washing Machine Cleaner and Dishwasher Cleaner - Washing Machine Descaler Liquid, Deep Cleaning Dishwasher Unblocker & Limescale Remover - Clean & Refresh Machines, 960ml, 6 Months Supply

Free Shipping

Why We Love It

Eco-friendly and biodegradable formula.
Simple one-step cleaning solution.
Improves appliance efficiency effortlessly.

Main Highlights

Fresh, Green and Clean - Pure-Tek's 3 in 1 washing machine cleaner and dishwasher descaler liquid is completely Biocide Free, Eco-Friendly, Non-Toxic, Non-Corrosive and contains biodegradable cleaning agents
Simple to Use - Uniquely formulated to work as both a washing machine descaler (Top Loading as well) and/or dishwasher deep cleaner. Pour 1 measure and just run the liquid through your empty machine for one wash and rinse cycle
Improves Appliance Performance - Limescale causes appliances to become less effective and more costly to run. This fast and effective dishwasher unblocker formula will help maintain your washing machine/dishwasher so it works efficiently and saves energy
Built in Cleaning Agent - Not only does it remove limescale build up, but also cleans and refreshes, removing hidden smells, odour and build-up from the door seal, detergent drawer and other hard-to-clean areas, leaving your machine fresh and maintained
Proudly Made in the UK - Pure-Tek offers an unsurpassed cleaning performance resulting in a sparkling clean washing machine/dishwasher ! Try this 960ml, 6 month supply and you'll get the ultimate cleaning, descaling and refreshing limescale remover liquid

Calgon 4-in-1 Washing Machine Cleaner and Water Softener Tablets, Removes Limescale & Odours, Deep Clean, Units: 15 Tablets, Pack of 1 (Packaging May Vary)

Free Shipping

Why We Love It

Preserves your machine's performance.
Eliminates odours and residue.
Optimises detergent usage.

Main Highlights

Calgon prevents limescale & rust build-up in your washing machine to protect the heating element, pipes and drum of the machine
Washing machine cleaner, removes odours, limescale & residue
Protects and cleans your washing machine by helping to prevent the build-up of limescale
Allows you to use only the amount of detergent required for soft water
Helps your washing machine work better for longer, whilst removing bad odours

8.8

Excellent

We scanned 706 products

We reviewed these offers relevant to the Washing Machine Cleaner Deep Clean Limescale 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, AMK, Vamoosh, cleanan, PURE-TEK, 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 Deep Clean Limescale 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 Deep Clean Limescale 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 Cleaner Deep Clean Limescale 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 Deep Clean Limescale in The UK

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We scanned 706 products

We concluded that: