10 bestDeck Cleanersof April 2025
112M consumers helped this year.
1

Cuprinol CUPDONO25L Decking Oils/Stains/Paints/Cleaning
Cuprinol

9.8
15% off
2

Pro-Kleen MY16 Patio Cleaner Simply Spray and Walk Away Green Mould and Algae Killer for Patios, Fencing and Decking 5 Litre Concentrate (Makes 25 litres)
Pro-Kleen

9.6
22% off
3

Kärcher 2.644-074.0 T7 Plus T-Racer Surface Cleaner
Kärcher

9.4
4

Decking Cleaner 5L - Quick Acting Formula That Cleans and Revives Weathered Decking by Furniture Clinic – Removes Algae & Moss – No Scrubbing Required
Furniture Clinic

9.1
5

KARCHER Genuine Patio + Deck Pressure Washer Cleaner Detergent Fluid - Mixes up to 5L (Pack of 2)
Kärcher

8.8
OtherUp to 45% off
9% off
6

Rustins Composite Decking Cleaner - Effective Mold and Mildew Remover | Deep Cleaning Solution for Decks, Patios, and Outdoor Spaces 4 litre
RUSTINS

8.5
7

Composite Decking Cleaner & Aftercare Pack 10L
HLS Supplies

8.2
8

Roxil 100 Mould, Algae & Lichen Killer (2 x 5L) - Restore the appearance of your Patio, Deck, Fence or Paving
Roxil

8.0
9

HLS Composite Decking Cleaner and Restorer 5L - High-Performance Concentrated and Easy-to-Use Formula for Comprehensive Deck Care and Restoration
HLS Supplies

7.7
10

SmartSeal Deck Cleaner - Powerful And Efficient Composite Decking Cleaner & Fence Cleaner- No Pressure Washing - Concentrated Formula Decking Cleaner for Wood - Removes Algae & Moss Easily! (5 Litre)
SmartSeal

7.4

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