
Indian stonepatios cleaned.
Natural stone is softer than it looks. We clean it with a lower pressure and a treatment for the black spots and algae, not a blast that eats the surface.
A strong pressure washer is the fastest way to ruin a sandstone patio.
Indian sandstone is the most popular patio stone of the last twenty years, and Yorkshire stone flags are everywhere in older gardens. Both are porous and soft enough to scar. Blasting them with high pressure leaves marks, opens the surface and lets green come back faster.
We clean natural stone with a lower pressure and a cleaning solution that deals with green algae and the black lichen spots that a pressure washer on its own will not shift. The joints are cleared at the same time.
Black spots take time to fade fully and some weathering is part of natural stone. We tell you before we start what you can realistically expect from your patio.
Joints cleared
Moss and weeds out, not just rinsed over.
Right pressure
Matched to the surface, never a blast.
Local price
Within 30 miles of Barnsley.
Indian stone and sandstone patio cleaningEvery job
includes.
- Lower-pressure clean suited to natural stone
- Treatment for green algae and black lichen spots
- Joints cleared of moss and weeds
- Steps, edging and paths next to the patio
- Sealing on request, once the stone is dry
Booked with a roof clean, it costs less. Get your quote →
Where we
do this.
Booked on its own within about 30 miles of Barnsley.
Driveway & patio cleaning in: Barnsley · Sheffield · Wakefield · Leeds · Rotherham · Doncaster · Huddersfield
Questions, answered.
Will the black spots come off completely?
Most fade noticeably after treatment. Old, deep black spots can take some weeks to fade fully. We are honest about this before we start.
Is it safe for plants and pets?
We protect plants next to the patio and keep pets off the surface until it is rinsed and dry.
Do you clean porcelain patios too?
Ask us. Porcelain cleans differently from sandstone, and we quote it individually.
Should I seal my patio?
Sealing slows down staining and growth. It is not essential, and we tell you if your stone suits it.
Related services

Block paving
Deep clean, re-sanding and sealing.

Resin driveways
A gentle clean that keeps the stones in.

Brick & garden walls
Soft washed, mortar left intact.

Roof cleaning
The full package: clean, biocide, gutters, tidy.

Render cleaning
Soft washed render, K Rend and painted walls.

Gutters, fascias & soffits
Cleared inside, washed outside, checked by drone.
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