Does my roof actually need cleaning?

If there's visible moss, especially thick cushions in valleys or along ridge lines, or dark algae staining across a north-facing slope, it's worth having cleaned. A light green tinge with no thick growth can often wait, but it's worth a look before it gets worse.

Do you walk on the roof to clean it?

No, not where it can be avoided. We work from ground level with extension poles or from access equipment like a cherry picker or podium, since walking tiles is one of the main causes of cracked or slipped roof coverings.

Will the moss just come back?

Some regrowth over time is normal — biocide treatment slows it considerably compared with an untreated roof, but nothing stops moss returning eventually given the right conditions. Regular maintenance cleans keep it from building back up to the level it was at before.

Can I clean the roof myself?

It's possible for very minor work, but roof cleaning carries real fall risk and the wrong products or pressure can damage tiles. Given the height and access involved, most people are better off having it done professionally.

How long does a roof clean take?

A standard softwash clean on an average semi usually takes half a day. Heavier moss scraping or larger roofs can take a full day or more — we'll give you a realistic estimate at survey stage.

Are you insured for roof work?

Yes, we're fully insured for the roof cleaning work we carry out, including work from access equipment.

Roof Cleaning & Moss Removal in Stockton-on-Tees — cleared tiles after the moss was lifted, just off the A66

Roof Moss Removal in Stockton-on-Tees

Trusted roof cleaning in Stockton-on-Tees: biocide trained, asbestos aware, fully insured. Softwash methods that protect tiles rather than blast them.

07501060609 Get a free quote

Stockton-on-Tees sits around 9.2 miles from the coast, close enough that salt-laden air and prevailing wind both play a part in how quickly roofs pick up algae and moss compared with drier inland spots. Add in the North East's fair share of damp, overcast weather and you've got conditions moss genuinely likes.

Our roof cleaning is softwash-based: a biocide treatment applied at low pressure that kills moss, lichen and algae without disturbing the tiles or forcing water up under the laps the way high-pressure jetting does. Where moss has built up thick, we scrape it off by hand first, then treat what's left.

If your roof's gone green, lost a slate or two, or just hasn't been touched in years, get in touch with Trevor on 07501 060609 for a straight quote. We look after you and your property.

Getting to you from our Washington base

We're based in Washington and Stockton-on-Tees is around 24.2 miles south of us, well inside the roughly 45-mile radius we cover across the North East. That's close enough that access equipment and materials travel with us on the day rather than needing a separate trip.

Typical roof cleaning costs in Stockton-on-Tees

Prices below are typical ranges for Stockton-on-Tees and the surrounding area — final cost always depends on roof size, pitch, moss coverage and access on the day, which is why we survey before quoting rather than pricing over the phone.

Small roof, light softwash	typically £250–£350
Semi-detached, standard clean	typically £350–£500
Larger detached or heavy moss scrape	typically £500–£800+
Gutter clear add-on (same visit)	typically £40–£100

Stockton-on-Tees compared with our wider service area

Stockton-on-Tees is one of many towns and villages we cover within reach of Washington, sitting alongside Norton, Billingham and Thornaby in our regular working area. Whether you're right in the centre of Stockton-on-Tees or out toward Yarm, Sedgefield, Hartlepool and Darlington, the same team and the same methods cover you.

Roof Cleaning & Moss Removal near Stockton-on-Tees

Careful with older roofing materials

Asbestos awareness trained
We know how to recognise older roofing materials that may contain asbestos and work around them appropriately.
Fully insured
Full insurance cover for every job, on older roofs as much as newer ones.
Biocide trained (2024)
Correct, careful application whatever the roof age or material.
Spill management trained
Responsible handling of products around drains, planting and neighbouring property.

What a finished roof clean actually looks like

A roof we've cleaned properly looks even in colour, with the green and black staining gone from valleys, ridges and north-facing slopes alike — not just the bits that were easy to reach. Slates and tiles are undamaged, gutters are clear of the moss and grit that would otherwise wash into them, and there's no residue of biocide left sitting visibly on the surface.

The other half of the result is what you don't see afterwards: no lifted tiles from someone walking the roof, no cracked slates from a pressure washer at close range, and a treatment working under the surface that slows regrowth for longer than a rinse-only clean ever would.

Hand-scraping tools

For roofs with thick moss cushions we use hand tools designed to lift growth without gouging or cracking the tile beneath it. It's slower than blasting moss off with pressure, but it's the difference between a clean roof and a roof with a dozen new hairline cracks.

Homes & businesses

For landlords managing multiple properties

If you're managing several rental properties across Stockton-on-Tees and the surrounding area, keeping roofs clean is as much about avoiding future repair costs and tenant complaints as it is appearance. We can quote across a portfolio and work to a schedule that suits your maintenance calendar rather than treating each property as a separate one-off.

Exposed roofs on higher ground

Properties on higher or more exposed ground catch more wind-driven rain and generally see more temperature swings than sheltered streets lower down, which can mean faster weathering on ridge tiles and pointing as well as more moss on north- and west-facing slopes that stay damp longest.

Access is usually the bigger practical issue on exposed sites — wind affects what access equipment we can safely use on a given day, so these jobs sometimes need a bit more flexibility on scheduling than a sheltered terrace would.

Roof Cleaning & Moss Removal in Stockton-on-Tees — common questions

A roof cleaned before moss gets thick costs less and takes less time than one left until it's a full scrape job. Whether you're in Stockton-on-Tees or nearby, getting it looked at now is generally the cheaper option.

Softwash, steam or low-pressure — whichever suits your roof type, moss coverage and access best. We assess before we clean rather than running the same process on every job in Stockton-on-Tees.

Fully insured, biocide trained, straightforward to book

Roof cleaning from a fully insured, biocide-trained team covering Stockton-on-Tees and the wider North East. Get in touch for a quote.

Get in touch Call 07501060609

Roof Cleaning & Moss Removal in Stockton-on-Tees — the roof slope part-way through treatment, a few minutes from Norton

Roof Cleaning & Moss Removal in Stockton-on-Tees — the finished pitch with the valleys cleared, in the Stockton-on-Tees Borough Council area