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Rated 4.9/5 by our customers

Moss-free roofs across Gloucestershire — for two years, guaranteed.

Free gutter clearance and free biocide on every roof clean. Fully insured. Same-day quotes, no obligation.

Fully insured for work Roof Cleaning Specialists 2-year guarantee

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Same roof after cleaning
Roof before cleaning — moss and algae
Before After
What we clean

Our key services

Roof tiles before and after cleaning — heavy moss vs fresh orange tiles

Roof Cleaning

Roof clean + free biocide treatment. 2 year protection.

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Block-paved driveway before and after — moss-filled joints vs cleaned and re-sanded

Driveway Cleaning

Block paving, tarmac, gravel, imprinted. Re-sanding included.

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Stone patio before and after cleaning — moss-covered slabs vs cleaned Indian sandstone

Patio Cleaning

Sandstone, porcelain, slate, concrete. Pressure matched to surface.

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Gutter before and after clearing — blocked with moss and debris vs cleared white plastic guttering

Gutter Clearing

Hand-cleared, flushed, debris taken away. No mess left behind.

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Imprinted concrete before and after re-colouring — faded brown vs freshly tinted slate

Imprinted Concrete Re-colouring

Deep clean, then tinted resin sealer broomed in. Choose your shade.

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Block paving before and after sealing — weeds in joints vs cleaned and sealed

Driveway & Patio Sealing

Breathable, UV-stable sealers. Stops weed growth. Matt or wet-look finish.

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Commercial cleaning — warehouse unit before and after exterior soft-wash
Commercial

Commercial enquiries

Pubs, schools, care homes, factories, warehouses, offices. Bulk pricing for multi-property landlords and management companies. We work weekends and out of hours to avoid disrupting your business.

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The offer

What you actually get when we clean your roof.

Most roof cleaners charge separately for the gutters and the biocide. We don't. Both are included with every roof clean we do — not a discount, not an upsell, just included.

How it works

Four steps, no surprises.

Same process whether it's a Cotswold cottage or a 1970s estate house. Method is the same; only the access plan changes.

Free survey

We come out, look at the roof, the access, and the gutters, and tell you exactly what's needed and what it costs. No hard sell, no pressure to book on the spot.

Manual moss removal

Heavy moss is removed by hand from a ladder or tower, gutters cleared at the same time. The bulk has to come off before chemistry can do its job.

Biocide treatment

An approved biocide is applied at the correct dilution. It kills algae, lichen and remaining moss spores at the root, without high-pressure water touching the tiles.

Two-year protection

The biocide keeps working after we've left, preventing regrowth for up to two years. Most customers don't need us back for a top-up before then.

About us

A small Gloucestershire team that does this properly.

We're based in Gloucestershire and we cover the county — Gloucester, Cheltenham, Stroud, Cirencester, and the villages and Cotswold hamlets in between. Most weeks we're on a roof somewhere in the Severn Vale or up in the Cotswolds. Roofs are what we do; we're not a general handyman business that also "does cleaning."

Every roof gets the right method for the tiles. We hand-scrape heavy moss, apply biocide at the manufacturer-specified dilution to kill the spores at the root, and use pressure-washing only where the surface can take it — most modern interlocking tiles, ridge cement and stubborn lichen come up best with a controlled wash. The biocide is what makes the result last two years; the moss removal is what makes the roof look right today.

The free gutter clean and free biocide aren't a marketing trick. They're there because if we're already on a roof, it would be daft not to clear the gutters before we leave, and the biocide is what makes the clean last. We'd rather you come back to us in three years for a top-up than feel nickel-and-dimed on the first job.

What we don't do

  • We don't sub the work out — the person who quotes you is the person who turns up.
  • We don't take deposits. You pay when the job's done and you're happy.
Where we work

The whole of Gloucestershire — every village, every town.

From the Forest of Dean to the Cotswolds, Tewkesbury to Tetbury. Different stone, different access, same standard.

Outline map of Gloucestershire showing the county boundary
Common questions

The things people actually ask before booking.

Will roof cleaning damage my tiles?

No. We assess every roof and pick the right method — manual moss scrape and biocide for heritage tiles, slate, and Cotswold stone; controlled pressure-washing where the surface can take it. Either way the biocide is what kills the spores at the root and stops regrowth, and we'll never put high pressure on a surface that can't handle it.

How long do results actually last?

Up to two years, in most cases longer, because the biocide we apply keeps killing fresh spores after we've left site. Pressure-washing on its own gives you a clean roof for about a season — the moss is back the following autumn because the underlying spores are still on the tiles. A proper biocide treatment is the difference between scraping the surface and treating the cause.

Is the biocide safe for pets, plants, and wildlife?

Yes, when applied properly. We use approved biocides at manufacturer-specified dilutions, applied in dry conditions so the active ingredient bonds to the tile rather than running off. Pets are kept indoors during application and for an hour after; planted borders are sheeted and watered down before and after. We've never had an issue with garden ponds or wildlife in years of doing this.

Do you need to walk on my roof?

For most jobs, no. We work from a ladder or scaffold tower with a long-reach lance, which means no concentrated weight loading on tiles and no boot scuffs on ridges. On steeper or more complex roofs we use a roof ladder with a hooked top, distributing load safely. We'll tell you in advance which method we're using on your property and why.

Why should I clean my roof at all?

Three reasons that matter, in order. Tile life — moss holds moisture against tiles, accelerating freeze-thaw damage and shortening the working life of the roof. Gutters and downpipes — moss sheds and washes into the gutters, blocking them and pushing water down the wall instead of away from the house. Insurance and resale — some insurers query roofs visibly covered in growth, and a clean roof is a quiet but real factor in kerb appeal when selling. The cost of cleaning is a fraction of replacing tiles or repointing ridges.

Ready for a moss-free roof?

Free gutter clean and biocide treatment with every roof clean. Fully insured, no-obligation quote, written the same day.

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