Restore the look and the life of your roof with the best roof cleaning in Rossendale. We are based in Haslingden, so Rawtenstall, Bacup, Waterfoot and the rest of the Valley are on our doorstep.
Tell us your postcode in Rossendale and we will come back to you the same day.
Rossendale's valley climate, with its higher rainfall and damp, misty days, is the perfect breeding ground for moss, algae and lichen on roof tiles. Moss acts like a sponge, holding water against the tiles, which leads to frost damage, cracked tiles and blocked gutters.
Whether you live in a stone terrace near the Whitaker in Rawtenstall, a modern detached home in Haslingden or a property overlooking the East Lancashire Railway, we know the roofs round here. We choose between gentle hand scraping and low-pressure steam cleaning for each roof, always followed by a professional biocide treatment.
The goal is simple: protect your investment, bring back the kerb appeal and keep the moss away for two years, guaranteed. With 115 five-star Google reviews we are the trusted local choice across the Valley.
For the full method, guarantee and pricing details see our roof cleaning service page. Driveway looking tired too? See driveway and patio cleaning, and for business premises our commercial cleaning.
Why we never use high pressure on roof tiles.
Depending on the roof, we use hand scraping tools or low-pressure steam to lift heavy moss without damaging tiles or forcing water under the roofline. Nobody walks on your roof.
Moss and debris fall during the clean, so every gutter and downpipe is cleared and flushed before we leave.
The most important step. A professional-grade biocide soaks into the tiles, kills the remaining spores and stops regrowth. Roof cleans come with our 2-year no-moss guarantee.
Paths, drives and drains are cleaned, the moss is bagged and taken away, and you get before and after photos of the job.
Rossendale is our home, from the Halo Panopticon above Haslingden to the market towns of Rawtenstall and Bacup, and we are proud to be a local business serving every village in the Valley.
Whether you need roof cleaning near the East Lancashire Railway, moss removal by Stubbylee Park or an exterior clean in Waterfoot or Crawshawbooth, we are usually only minutes away.
We provide roof cleaning across the whole of Rossendale. If your area is not listed, get in touch, we almost certainly cover it.
Also see our roof cleaning pages for nearby areas:





“Hydro did a brilliant job over two days of restoring my tarmac front drive, flags and bricked walls and steps to such an extent that they all looked as if they had just been built once finished. They also did the same in the garden with our Indian stone and concrete flags. Peter and Steve worked tirelessly throughout despite cold Rossendale wind and rain. I would highly recommend them.”
“Transformation! Peter did a fantastic job jet washing (then chemical treating) my yard and patio. The patio now looks like it was laid yesterday - no word of a lie. Peter is such a nice chap and a real hard worker - well worth the money and I will certainly be having him back again. Thank you so much and I shall be recommending you to others too. 👍👍👍”
“My house is Victorian with a complicated roof structure.Peter managed to reach every nook and cranny to remove the moss which had badly accumulated on the North elevation of the building.The final result is impressive and I am sure will have added to the value of the house when we come to downsize next year. A difficult job well done.Thanks”
It depends on the size and pitch of the roof, how heavy the moss is and which method suits the tiles. Send a couple of photos and your postcode for a free, fixed quote, usually the same day, with no hidden fees.
Not necessarily. As long as we have access to the outside of your property and an outdoor tap if the roof is being steam cleaned, we can do the work while you are out. We always agree the arrangements with you beforehand.
We take care to protect the garden. Sensitive plants are pre-wetted and rinsed before and after application, and the biocide is safe once dry. Keep pets indoors while it is being applied and until it has fully dried.
Soft wash for K-rend, monocouche and painted render. Algae and black staining gone.
Learn more about render cleaning →Block paving, tarmac, concrete and Indian stone restored, re-sanded and sealed.
Learn more about driveway & patio cleaning →High-reach vacuum clearing with a camera check, no ladders on your walls.
Learn more about gutter cleaning →Streak-free pure-water pole cleaning for homes and businesses.
Learn more about window cleaning →Pure-water cleaning that restores output and protects your warranty.
Learn more about solar panel cleaning →Roofs, driveways, patios and render cleared of moss, then treated so it stays off.
Learn more about moss removal →High-pressure cleaning for patios, paths, walls and hard surfaces.
Learn more about jet washing →Safe removal of dirt, carbon and algae from brickwork and stone.
Learn more about brick & stone cleaning →Cladding, car parks, offices, warehouses and retail, fully insured with RAMS.
Learn more about commercial cleaning →Join hundreds of satisfied customers across Rossendale. Send your postcode and a couple of photos for a free, fixed quote and protect your home from moss and algae damage.