Patio Cleaning in Westbury-on-Trym
Professional jet washing restores Westbury-on-Trym patios to like-new condition. Indian sandstone, porcelain, concrete and block paving — cleaned, biocide treated and optionally sealed. 111 five-star reviews. Free quotes.
Professional Patio Jet Washing in Westbury-on-Trym
Large patio areas and garden terracing in Westbury-on-Trym are often high-quality sandstone or porcelain. We clean at the appropriate pressure for each surface.
What's Included
- Indian Sandstone Clean
Low-to-medium pressure wash safe for porous natural stone — no etching or surface damage.
- Porcelain & Slate Clean
Higher pressure safe for dense porcelain and slate — removes surface algae and soiling completely.
- Black Spot Treatment
Targeted biocide applied to Gloeocapsa algae before washing — lifts stubborn black spot marks.
- Algae & Moss Removal
Rotary surface cleaner delivers even pressure — no streaking or line marks across the slab.
- Joint & Border Clean
Weed growth removed from joints; borders and edging cleaned with a hand lance.
- PureSeal Approved Sealing
As a PureSeal Approved Applicator, we apply professional-grade sealants to protect your patio against staining, algae regrowth and weathering.
Ready to get your patio back in Westbury-on-Trym? Get a free, no-obligation quote today.
Get a Free QuoteHow It Works
- 1Free Assessment
We identify stone type, condition and any black spot or lichen before quoting.
- 2Pre-Treatment
Biocide applied to algae and black spot staining, allowed to dwell before washing.
- 3Pressure Cleaning
Rotary surface cleaner at the right pressure for your patio material — no streaks.
- 4Edge Detailing
Hand lance used for borders, steps and any areas the surface cleaner can't reach.
- 5Final Inspection
We walk the job with you before we leave — no surprises, no shortcuts.
Slippery patio or green sandstone in Westbury-on-Trym? We can usually quote within 24 hours.
Call 07474 939 398Before and After
Real results from patio cleaning jobs near Westbury-on-Trym.
Patio cleaning — full algae, moss and black spot removed
Before AfterPatio Cleaning Westbury-on-Trym FAQ
Do you cover Westbury-on-Trym?
Yes. Westbury-on-Trym is one of our regular service areas. We cover all streets and postcodes within Westbury-on-Trym and the surrounding area. Call 07474 939 398 to confirm coverage and arrange a free quote.
How much does patio cleaning cost in Westbury-on-Trym?
Patio cleaning in Westbury-on-Trym typically starts from around £3 per square metre depending on surface type, condition and access. We provide free, no-obligation on-site quotes — call 07474 939 398 or use our contact form.
Will jet washing damage my Indian sandstone in Westbury-on-Trym?
Not when done correctly. We adjust pressure to suit the stone — sandstone is softer than concrete and requires a lower pressure and wider fan angle. We never use a pin-point lance on natural stone. The result is a thorough clean without etching or surface damage.
How long does patio cleaning take in Westbury-on-Trym?
A standard patio (around 20–30m²) takes 2–3 hours. Larger areas, heavily soiled surfaces or patios with black spot lichen may take longer. We will give you a time estimate when we visit to quote.
What is black spot and can you remove it from my patio in Westbury-on-Trym?
Black spot is caused by Gloeocapsa algae — a stubborn organism that penetrates porous stone and appears as dark circular marks. We treat it with a targeted biocide before pressure washing. Most black spot lifts completely, though severe or long-standing cases may require a second treatment.