Best Patio Cleaner of 2026

Last updated on 04/04/2026
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Best Choice
1
9.7
Exceptional
SmartSeal Patio Cleaner Xtreme - 5L - Powerful Black Spot Remover Patio Cleaner & Rapid Mould Lichen and Algae Remover for Cleaning Stone Paving, Concrete, Sandstone, Porcelain, Slate & Granite
SmartSeal

SmartSeal Patio Cleaner Xtreme - 5L - Powerful Black Spot Remover Patio Cleaner & Rapid Mould Lichen and Algae Remover for Cleaning Stone Paving, Concrete, Sandstone, Porcelain, Slate & Granite

Why we love it
  • Effective against numerous fungus types.
  • Enables efficient, fast cleaning.
  • Suitable for various surfaces.
Main Highlights
  • Powerful Patio Cleaning Solution: Patio Cleaner Xtreme is used for cleaning stone patios fast. The powerful heavy duty patio cleaner is often used as a patio black spot remover & lichen remover to rapidly clean and transform the look of patios covered in dirt, algae, lichen and grime. The multi-surface patio cleaner will quickly clean paving slabs made from concrete, slate, granite, limestone, porcelain and sandstone.
  • Multi-Purpose Cleaner for Patios: The versatile black spot patio cleaner is also classified as an algae remover & lichen remover. Apart from cleaning patios, it is also used as a decking cleaner or, more often these days, as a composite decking cleaner. Depending on what your patio is made of, it will also work just as effectively as a porcelain patio cleaner, block paving cleaner or a general paving slab cleaner.
  • Fast-Acting & Easy To Use: Patio Cleaner Xtreme is easy to apply by watering can or sprayer and usually diluted 1:1 with water, but can be used neat for heavily soiled patios. It is the ultimate green algae remover & black spot patio cleaner that ensures a fast & effective patio cleaning process. 5 Litres will clean approximately 40m2. A second application of the outdoor surface cleaner may be required for very dirty patios.
  • The Ultimate Patio Cleaner: If you have a patio that looks like it needs a good clean, Patio Cleaner Xtreme is the go-to patio cleaning solution that can make an old, grubby patio look like new in no time at all. Furthermore, it is just as effective as a concrete cleaner for concrete paving slabs or a natural stone cleaner for sandstone, limestone, slate & travertine patios.
  • Outstanding Cleaning Results: Patio Cleaner Xtreme is very effective at removing green algae, black spot lichen, mildew, fungi, mould, and organic stains without damaging your patio. The powerful limestone cleaner & slate cleaner contains a unique blend of cleaning surfactants, specially formulated as a patio cleaning alternative to Sodium Hypochlorite solutions. It will also inhibit further growth and spread of lichens, algae & other fungal growth.
9.7
Exceptional
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🛡️Trusted by 100M+ UsersWhy?
Best Value
2
9.6
Superb
Save 5%
Wet & Forget Mould, Lichen & Algae Remover, Outdoor Patio Cleaner, Black Spot Remover, Bleach Free, 5L
Wet & Forget

Wet & Forget Mould, Lichen & Algae Remover, Outdoor Patio Cleaner, Black Spot Remover, Bleach Free, 5L

5% Off
Why we love it
  • Efficiently removes mould, mildew, algae.
  • Large coverage for maximum cleaning.
  • No harsh scrubbing required.
Main Highlights
  • No Scrubbing Required: Simply mix 1 part Wet & Forget with 5 parts water, apply to the desired surface, and let it work its magic. No scrubbing, rinsing or jet washing required, just spray and walk away
  • Highly Concentrated Formula: One bottle produces up to 30 litres of solution, covering a large area of 100-300m². Apply in cloudy, dry conditions for best results, ensuring at least 4-5 hours before any rainfall
  • Versatile Application: Perfect for various surfaces, including patios, roofs, bricks, paving, artificial grass, tarmac, decking and more. Whether it's your driveway, headstones, or solar panels, Wet & Forget has you covered
  • Softer Solution: Wet & Forget’s gentle, nearly pH-neutral formula is bleach-free making it safe to use on so many different outdoor surfaces
  • Confidence in Every Spray: While our formula is gentle, we recommend wearing protective gloves and eye protection during use.
9.6
Superb
Save 5%
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3
9.5
Superb
Save 14%
Monty Miracle® Outdoor Cleaner, 5 Litre. Clean & Rejuvenate your Patio, Decking, Fencing, Paths, Driveway, Render & More - Results in 6-10 Minutes! Slip free
Monty Miracle

Monty Miracle® Outdoor Cleaner, 5 Litre. Clean & Rejuvenate your Patio, Decking, Fencing, Paths, Driveway, Render & More - Results in 6-10 Minutes! Slip free

14% Off
Why we love it
  • Effective stain remover.
  • Versatile cleaning solution.
  • Easy to use.
Main Highlights
  • EFFECTIVE STAIN REMOVER: Our patio cleaner is specifically formulated to tackle a wide range of stains such as grease, wine and many more. Rejuvenate and clean your patio and other outdoor spaces in no time! Transform your patio and garden in less than 10 minutes as our cleaner takes no longer to see results. One 5L bottle covers up to 25 sq m.
  • POWERFUL CLEAN: With our unique patented blend of ingredients and boosted formula, results in a rapid hard surface external cleaner, it penetrates deep into surfaces, eliminating tough, persistent stains for an unparalleled clean that restores the natural lustre of your patio and outdoor areas, lasting longer and gentle on your surfaces.
  • VERSATILE CLEANING SOLUTION: Not limited to patios, our cleaner is perfect for various other outdoor surfaces such as block paving, fencing, decking, brick, concrete, wood, natural stone, roof tiles, Indian stone, porcelain tile, tarmac, UPVC, render, gravel, resin drives and many more.
  • CLEANING SOLUTION: Our patio cleaner not only removes stains, but it also helps clean the area making it the ideal all in one cleaning solution. Enjoy a clean and well-maintained outdoor space for months to come using a simple & fast cleaning solution.
  • EASY TO USE: Our solution is ready to go so no need to mix or dilute. Simply use a Monty approved garden pump spray bottle to apply our Monty Miracle Outdoor Cleaner to most external hard surfaces such as patios, decking, fences, render, tile, agitate with a soft bristle brush and leave for 6-10 mins before rinsing it off with clean water. This cleaner will help prevent slippy surfaces in your garden to ensure you, your family & friends stay safe. No mess, no noise, or pressure washing required!
9.5
Superb
Save 14%
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4
9.4
Superb
Jarder Spray & Leave 4 x 5 Litre Concentrate Cleaner - Patio Fencing Decking - Green Mould & Algae Killer (20L)
Jarder

Jarder Spray & Leave 4 x 5 Litre Concentrate Cleaner - Patio Fencing Decking - Green Mould & Algae Killer (20L)

Why we love it
  • Effortless and effective cleaning.
  • Prevents mould regrowth.
  • Safe for kids, pets.
Main Highlights
  • ✓ CLEANS WITH NO EFFORT: Jarder Spray And Leave Kills All Green Mould & Algae With Ease, Without The Need For Scrubbing Or Pressure Washing! Simply Mix, Spray & Walk Away - Works Like Magic!
  • ✓ SUPER CONCENTRATE: One 5 Litre Bottle Of Jarder Spray & Leave Makes A Minimum Of 30 Litres Of Solution Covering A Huge 240m² Area - Jarder Spray & Leave Is a Maximum Strength Super Concentrate Boasting 50% More Active Ingredient Than Other Brands!
  • ✓ ALL HARD SURFACES: Perfect For Use On Patios, Decking, Fencing, Paths, Driveways, Roofs, Sheds, Greenhouses, Garden Statues, Terracotta Pots, UPVC Windows, Boats, Caravans, Motor Homes And All Indoor & Outdoor Hard Surfaces Affected By Green Mould and Algae.
  • ✓ PREVENTS REGROWTH: Once Treated Results Will Show In 2-3 Days. Spray & Leave Penetrates Your Outdoor Surfaces Creating An Invisible Barrier Which Will Help To Prevent Re-Growth For Up To Six Months!
  • ✓ SAFE & GUARANTEED RESULTS: Biodegradable PH8; Non-Caustic, No Acid & No Bleach! Jarder Spray & Leave Is Safe For Children & Pets Once The Area Is Dried. Prepare To Be Amazed!
9.4
Superb
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5
9.3
Superb
Save 33%
Pro-Kleen Ultimate Patio Cleaner - Deeply Cleans Patios & Drives to Remove Dirt & Grime - Removes Black Spots & Lichen - Concentrated Formula - Covers up to 50m2 (2 x 5 Litres)
Pro-Kleen

Pro-Kleen Ultimate Patio Cleaner - Deeply Cleans Patios & Drives to Remove Dirt & Grime - Removes Black Spots & Lichen - Concentrated Formula - Covers up to 50m2 (2 x 5 Litres)

33% Off
Why we love it
  • Deeply cleans patio and driveway.
  • Removes stubborn black spots.
  • Safe for households with pets.
Main Highlights
  • DEEPLY CLEANS: Pro-Kleen's Ultimate Patio Cleaner has been designed to provide a deep clean for your patio and driveway! It's a super easy to use formula to remove dirt and grime - perfect for those who want to give their outdoor space some TLC!
  • SUPER CONCENTRATED FORMULA: Our patio cleaner is super concentrated, making it the powerful formula you need to remove those stubborn bits of grime on your patio. Just one 5-litre bottle can cover up to 25m2!
  • REMOVES STUBBORN BLACK SPOTS: Looking for a product to remove lichen from your patio and drive? Look no further! Pro-Kleen's Ultimate Patio Cleaner not only deeply cleans dirt and grime, but it removes stubborn black spots too
  • SAFE FOR A VARIETY OF SURFACES: For your peace of mind, you can safely use our patio cleaner on patios, paths, Indian sandstone, block paving and more!
  • SAFE FOR HOUSEHOLDS WITH PETS & CHILDREN ONCE DRIED: Once Pro-Kleen’s Ultimate Patio Cleaner has fully dried, your pets can safely be reintroduced to the area. Keep pets away from the area during application and whilst the surface is still wet
9.3
Superb
Save 33%
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6
9.1
Superb
Patio Magic! Concentrate: Ideal Patios, Paths And Driveways (Kills Algae And Lichens), 5 Litres
Patio Magic!

Patio Magic! Concentrate: Ideal Patios, Paths And Driveways (Kills Algae And Lichens), 5 Litres

Why we love it
  • Easy use on outdoor surfaces.
  • Scrubbing, pressure washing not required.
  • Quick and safe results.
Main Highlights
  • Use on outdoor hard surface
  • No need for scrubbing and pressure washing
  • Visible results in 2-4 days
  • Biodegradable and children and pets need not be excluded from treated areas once dry
9.1
Superb
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7
8.9
Excellent
JOVS Sodium Hypochlorite 2x5L – High Strength (14-15%) Patio & Driveway Cleaner – Concrete, Brick, Slab, UPVC, Roof & Fence Cleaner – Black Spot, Oil Stain & Odour Remover – Bleaching Agent.
JOVS

JOVS Sodium Hypochlorite 2x5L – High Strength (14-15%) Patio & Driveway Cleaner – Concrete, Brick, Slab, UPVC, Roof & Fence Cleaner – Black Spot, Oil Stain & Odour Remover – Bleaching Agent.

Why we love it
  • Powerful control for long-lasting results.
  • Effortless cleaning without scrubbing.
  • Trusted by satisfied customers.
Main Highlights
  • Powerful Control: Sodium Hypochlorite solution not only cleans but also effectively controls and deters re-colonization for weeks to months, ensuring a pristine surface for longer periods.
  • Prior Testing Recommended: Before full-scale cleaning, conduct a trial on a small, inconspicuous area to gauge the impact of the solution, ensuring optimal results without any adverse effects.
  • EFFORTLESS MASTERY IN A BOTTLE - Simplify outdoor upkeep with this powerhouse cleaner. Application is a breeze, no more arduous scrubbing—just apply, wait, and witness the magic unfold. Your path to a dazzling space starts here.
  • Important Usage Guidelines: Avoid using on lawns, flowerbeds, vegetable plots, or near trees and shrubs. Keep treated areas clear of people and pets for 2 days to ensure safety.
  • Trusted by Customers: Check out our brand reviews to see genuine customer satisfaction and trust in our products, ensuring confidence in your purchase.
8.9
Excellent
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8
8.8
Excellent
Save 33%
Pro-Kleen Ultimate Patio Cleaner Heavy Duty - Deeply Cleans Patios & Drives to Remove Dirt & Grime - Removes Black Spots & Lichen - Concentrated Formula - Covers up to 25m2 (5 Litres)
Pro-Kleen

Pro-Kleen Ultimate Patio Cleaner Heavy Duty - Deeply Cleans Patios & Drives to Remove Dirt & Grime - Removes Black Spots & Lichen - Concentrated Formula - Covers up to 25m2 (5 Litres)

33% Off
Why we love it
  • Easily cleans stubborn grime.
  • Super concentrated formula.
  • Safe for all surfaces.
Main Highlights
  • DEEPLY CLEANS: Pro-Kleen's Ultimate Patio Cleaner has been designed to provide a deep clean for your patio and driveway! It's a super easy to use formula to remove dirt and grime - perfect for those who want to give their outdoor space some TLC!
  • SUPER CONCENTRATED FORMULA: Our patio cleaner is super concentrated, making it the powerful formula you need to remove those stubborn bits of grime on your patio. Just one 5-litre bottle can cover up to 25m2!
  • REMOVES STUBBORN BLACK SPOTS: Looking for a product to remove lichen from your patio and drive? Look no further! Pro-Kleen's Ultimate Patio Cleaner not only deeply cleans dirt and grime, but it removes stubborn black spots too
  • SAFE FOR A VARIETY OF SURFACES: For your peace of mind, you can safely use our patio cleaner on patios, paths, Indian sandstone, block paving and more!
  • SAFE FOR HOUSEHOLDS WITH PETS & CHILDREN ONCE DRIED: Once Pro-Kleen’s Ultimate Patio Cleaner has fully dried, your pets can safely be reintroduced to the area. Keep pets away from the area during application and whilst the surface is still wet
8.8
Excellent
Save 33%
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9
8.8
Excellent
Jarder Heavy Duty Patio Cleaner 5L – Heavy Duty Formula - Deep Cleans Dirt, Mould, Grime, Black Spots and More - Rejuvenates Tired Patios - 40sqm Coverage
Jarder

Jarder Heavy Duty Patio Cleaner 5L – Heavy Duty Formula - Deep Cleans Dirt, Mould, Grime, Black Spots and More - Rejuvenates Tired Patios - 40sqm Coverage

Why we love it
  • Heavy duty cleaning power.
  • Restores patio to original beauty.
  • Safe for all stone types.
Main Highlights
  • HEAVY DUTY FORMULA: Rejuvenate and Revive even the most tired of Patios. Our formula quickly and deeply cleans to remove dirt, grime, mould, algae, lichen and more.
  • RESTORE BACK TO LIKE NEW: The formula acts quickly and restores your patio back to its original colour and condition after just a few hours.
  • SAFE FOR ALL STONE TYPES: Suitable for use on all types of stone, including sandstone, limestone, slate as well as concrete.
  • EASY TO USE: Conveniently packaged in a 5L container, this cleaner is ready to use straight out of the bottle, requiring no mixing or dilution. Apply with a watering can or garden sprayer.
  • WIDE COVERAGE: One 5L bottle covers up to 40 square metres of stone surface area, making it an economical choice for larger projects.
8.8
Excellent
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10
8.7
Excellent
Sodium Hypochlorite Patio Cleaner – 2 x 5 Litres of Industrial-Strength Algae & Black Spot Remover – Powerful Driveway & Paving Cleaner – Professional Outdoor Cleaning Solution for Concrete
Chemiphase

Sodium Hypochlorite Patio Cleaner – 2 x 5 Litres of Industrial-Strength Algae & Black Spot Remover – Powerful Driveway & Paving Cleaner – Professional Outdoor Cleaning Solution for Concrete

Why we love it
  • Effective for targeted use.
  • Ensures safety for humans, pets.
  • Exceptionally strong formula.
Main Highlights
  • POWERFUL PATIO CLEANER – High-strength Sodium Hypochlorite solution, ideal for removing algae, lichen, and stains from patios, driveways, and outdoor surfaces.
  • EFFECTIVE ALGAE REMOVER – Quickly eliminates green algae, black mold, and lichen from concrete, brick, decking, roof tiles, and fences. Helps restore surfaces to their original condition.
  • MULTI-PURPOSE CLEANER – Perfect for use as a driveway cleaner, patio restorer, industrial bleach, and disinfectant. Ideal for both residential and commercial outdoor cleaning.
  • FAST-ACTING & EASY TO USE – Simply dilute and apply using a sprayer, watering can, or brush. Works in minutes to break down stubborn dirt, grime, and organic growth.
  • HIGHLY CONCENTRATED FORMULA – Professional-grade strength for tough cleaning jobs. Provides superior coverage and results compared to standard outdoor cleaners.
8.7
Excellent
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Related Deals You Might Like for Patio Cleaner

📊We scanned 1902 products
🔍
We reviewed the most relevant Patio Cleaner offers across Amazon and leading retailers, covering major brands and models. Our shortlist features trusted names like SmartSeal, Wet & Forget, Monty Miracle, Jarder, Pro-Kleen, Patio Magic!, JOVS, Chemiphase, known for dependable quality and smart design.
⭐
To determine today's best Patio Cleaner, we analysed 9511 real customer and expert reviews, focusing on satisfaction, real-world performance and long-term reliability. We also weigh each review's relevance, authenticity and freshness for a fair comparison.

What we concluded:

🏆 #1
SmartSeal Patio Cleaner Xtreme - 5L - Powerful Black Spot Remover Patio Cleaner & Rapid Mould Lichen and Algae Remover for Cleaning Stone Paving, Concrete, Sandstone, Porcelain, Slate & Granite

Our overall winner is SmartSeal Patio Cleaner Xtreme - 5L - Powerful Black Spot Remover Patio Cleaner & Rapid Mould Lichen and Algae Remover for Cleaning Stone Paving, Concrete, Sandstone, Porcelain, Slate & Granite by SmartSeal. It stands out for the right balance of quality, performance and value.

✨ What sets it apart:
✓Effective against numerous fungus types.
✓Enables efficient, fast cleaning.
✓Suitable for various surfaces
💎 Best Value
Wet & Forget Mould, Lichen & Algae Remover, Outdoor Patio Cleaner, Black Spot Remover, Bleach Free, 5L

The best value for most shoppers is Wet & Forget Mould, Lichen & Algae Remover, Outdoor Patio Cleaner, Black Spot Remover, Bleach Free, 5L by Wet & Forget, with consistently high satisfaction across expert and customer reviews.

💰 Best Deal
Pro-Kleen Ultimate Patio Cleaner Heavy Duty - Deeply Cleans Patios & Drives to Remove Dirt & Grime - Removes Black Spots & Lichen - Concentrated Formula - Covers up to 25m2 (5 Litres)

The strongest deal right now for Patio Cleaner is Pro-Kleen Ultimate Patio Cleaner Heavy Duty - Deeply Cleans Patios & Drives to Remove Dirt & Grime - Removes Black Spots & Lichen - Concentrated Formula - Covers up to 25m2 (5 Litres) at Pro-Kleen, currently at 33% off.

🔄Our Patio Cleaner ranking is updated regularly to reflect new releases and price changes—check back for the latest picks and deals.