Patio Cleaning Products

Looking for the best patio cleaner? Compare patio cleaning products by both stain and surface: green moss and algae, embedded black lichen, ordinary patio grime and tar contamination need different choices. If you need a patio driveway cleaner, check that the selected product lists your paving, slabs or driveway material and any existing coating.

Quick guide: match the cleaner to the job

• Green growth: Extreme High-Strength Moss & Algae Remover is marketed for moss and algae on driveways, patios and compatible paving.
• General patio and slab cleaning: Extreme Clean Patio Cleaner – High Strength Sodium Hypochlorite is listed for organic growth such as algae, moss and lichen on compatible patios, concrete and block paving.
• Black lichen spots: Extreme Clean Blackspot Remover is listed for black spots on patios and supported stone or concrete surfaces.
• Stone and rendered walls: Extreme Clean Stone Cleaner & Render Wash has a stone-and-render focus; check the exact stone, render finish and existing treatments before use.

Check surfaces, instructions and pack sizes

Choose the product that matches the type of staining and the surface you need to clean. Check its current instructions for compatibility, dilution and application. The Patio Cleaner, Moss & Algae Remover and Blackspot Remover product pages currently show 5L, 10L and 20L options; confirm the chosen pack size before ordering.

For sticky tar or bitumen contamination, see the separate, related Tar & Bitumen Remover; this is not the answer to ordinary organic black spotting.

Safety note

Never mix cleaners with one another or with acids, detergents or other chemicals. Follow the selected label and the available Patio Cleaner SDS or Moss & Algae Remover SDS for dilution, contact time, PPE and runoff control. Test surface compatibility, protect nearby plants and metals, and do not assume approval for all natural stone, coatings or timber.