Twyning's name is Old English for "between the rivers", and the geography is the whole story. The village sits on a low isthmus of land with the River Avon curling around it and the little River Fleet running in from the other side, ringed by flood meadows and common land. The old core is just high enough up the slope to escape the worst of the flooding that hits this stretch of the Avon — but the riverside ground, the meadows by the Fleet Inn and the low land out towards Stratford Bridge sit on a high water table all year. Damp ground means damp air, and damp air is exactly what moss, lichen and gloeocapsa algae feed on. A roof here will carry noticeably more growth than an identical house a few miles up onto the drier ground towards Bredon.
What makes Twyning different from a town is that it isn't one settlement — it's two distinct cores plus a scatter of hamlets, and the roof stock changes as you move between them. Church End, up by the Norman church of St Mary Magdalene, is the original village and a conservation area: old clay, stone slate and Welsh slate on cottages and farmhouses that have stood for centuries. Twyning Green, where the village grew up around a fordable point on the Avon, has the great London plane on the green, the Village Inn, the old school house and a run of fine Tudor dwellings. Both are heavy on fragile old roof coverings that must never see a pressure washer.
Then there are the hamlets. Shuthonger straddles the A38 north of the green; Woodend, Hillend and Stratford Bridge sit out towards the Worcestershire border, where the parish runs right up to the county line. These are scattered farmhouses and cottages — places like Grade II Woodend Cottage — surrounded by trees, hedges and Brockeridge Common, so a lot of these roofs spend half the day in shade. Shade plus damp is the perfect moss factory, and the north-facing pitches out here are usually the first to go black.
And then there's the newer building. Twyning has had modern infill added around the green and the village edges over the decades — smaller pockets of post-war and recent housing on concrete interlocking tile, rather than the period stone and clay of the old cores. Those textured concrete tiles give spores plenty to grip, so even though they're far younger than the Tudor roofs nearby, they mat up heavily in this damp riverside air. Whether it's a fifteenth-century cottage or a recent build, the cause is the same between-the-rivers damp — and so is the fix. We lift the moss off by hand, then treat with biocide, and we match the method to the covering rather than blasting everything with the same lance.
Each one has its own approach. On a village this old, method matters far more than equipment.
Common around Twyning Green and the older lanes — often on the Tudor and Georgian dwellings near the green and the old school house. Frequently a century or more old and brittle when wet, so these are scraped by hand, never pressured, working off a roof ladder hooked over the ridge. Extra care around the bedded ridges, hips and valleys where the tiles are oldest.
Found on the listed cottages and farmhouses around Church End and out at Shuthonger, Woodend and Stratford Bridge. Stone slate is porous and Welsh slate unforgiving — both get hand-clearing of the laps, a low-pressure rinse and a neutral biocide. We keep everything off the lime mortar and old leadwork, and we never let a high-pressure lance near porous stone.
The modern pockets of housing around the green and the village edges. Marley and Redland tiles, usually heavily mossed because the textured surface grips spores and the riverside air keeps everything damp. We remove the moss by hand first, then biocide. Expect a noticeable colour shift as the treatment cures over a few weeks.
Out in the hamlets a single property often carries several roof types — stone slate on the house, plain or pantile on a wing, profiled sheet or concrete on a barn. We survey each pitch and match the method to the covering, hand-scraping the fragile old parts and treating everything with biocide so the regrowth stays away.
From the two old village cores to the hamlets strung out towards the Worcestershire border — same between-the-rivers damp, a slightly different roof on each.
The original village and a conservation area, gathered around the Norman church of St Mary Magdalene with its 15th-century tower. Old clay, stone slate and Welsh slate on listed cottages and farmhouses — all hand-scrape only, never pressure.
The heart of the modern village, where it grew up around a ford on the Avon — the great London plane on the green, the Village Inn, the old school house and a run of fine Tudor dwellings on fragile old coverings that need a careful hand.
The hamlet straddling the A38 north of the green — scattered farmhouses and cottages, including Grade II listed property, often on stone slate or old clay and surrounded by trees that keep the north pitches shaded and mossy.
Small clusters of cottages and farms out towards the parish edges — Grade II Woodend Cottage is one of several listed buildings here. Tree cover and damp ground mean heavy lichen and moss, especially on the older stone and clay roofs.
Out on the Worcestershire border where the parish runs to the county line, on low riverside ground by the Avon. The high water table here keeps roofs damp year-round, so the free biocide really earns its keep on these properties.
The common land and Avon-side meadows wrapping the village — properties backing onto open ground and trees, where shade and damp drive heavier growth than on more exposed plots. We take extra care with run-off near the watercourses out here.
Twyning carries a high density of period and listed property for its size. Church End is a conservation area built around St Mary Magdalene — a Norman church with a large nave of 11th/12th-century work and a 15th-century tower — and the parish is dotted with Grade II listed cottages, farmhouses and barns, from Woodend Cottage at Shuthonger to the older farms out at Stratford Bridge. A lot of those roofs are original clay, Cotswold stone slate or Welsh slate sitting on old timber frames, and they need a completely different hand to a modern concrete-tile roof. On these we hand-scrape only, never pressure, because force cracks brittle old tile, splits the laminations of porous stone slate and drives water into a structure that has stayed watertight for centuries.
For listed buildings, cleaning sits in a careful zone. Straightforward removal of biological growth normally doesn't need listed-building consent, because you're not altering the fabric of the building. Anything that touches mortar, lead or the original tile-fixing usually does — and we'll tell you upfront if a job crosses that line so you can speak to Tewkesbury Borough Council's conservation team before booking. We keep biocide off lime mortar by sheeting and rinsing the edges, and where old lead flashings have weathered to a soft grey patina we'll usually recommend leaving them rather than scrubbing them back to bright metal, which is exactly the kind of thing heritage officers, reasonably, don't want to see.
Cotswold stone slate is the covering we treat with the most respect. It's a porous, laminated stone that splits naturally into thin slates, and once the surface starts to delaminate there's no putting it back — each slate is effectively irreplaceable on a listed roof. High-pressure water forces its way between the laminations, lifts moss along with a layer of the stone, and accelerates exactly the decay you're trying to prevent. So on Twyning's stone-slate roofs we clear the moss from the laps by hand, rinse gently at low pressure, and let the biocide do the long work of killing what's left at the root. It's slower than blasting, but it's the only way to clean a roof you can't replace.
At quote stage we check whether your property looks listed and glance at the Historic England map before the survey. It costs us five minutes and can save you a planning headache.
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 — and on the listed cottages around Church End and the green we flag anything that touches listed-building rules first.
Heavy moss is removed by hand from a ladder or tower, gutters cleared at the same time. On Twyning's fragile old stone slate and clay, and on the thickly mossed concrete tile of the newer infill alike, the bulk growth has to be lifted off before the biocide can reach the spores beneath.
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 — which matters even more in this high-humidity between-the-rivers air where regrowth comes back fast.
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.
A Twyning roof clean keeps us on the ladders or tower most of the day regardless, so it makes sense to pull the gutters through while we're up there — and the biocide is what holds the result for two years, which counts for a lot in a village sitting between two rivers. You pay for neither; both come as standard.
The free gutter clear is more than a nicety here. On riverside ground with a high water table, a gutter packed with washed-down moss and grit is the difference between rain running cleanly away and rain spilling down the wall, soaking into old render and finding its way to the eaves of a cottage that has stayed dry for centuries. We clear what comes off the roof as we go, so you're not left with a clean roof and blocked gutters. And because the biocide carries on working long after we've packed up, most Twyning customers get two seasons or more before they'd even think about booking us back — in air this damp, that's the part that earns its keep.
Get my Twyning quoteTwyning throws up everything from brittle hand-made clay and porous Cotswold stone slate on listed cottages to big modern tile on the newer infill and rambling roofs out on the hamlet farms, and the fragile ones take careful hand-scraping rather than fast pressure — which is part of why we won't quote a flat rate over the phone. Every roof's different. But to be straight with you, most roof cleans are £550–£950. A standard cottage or semi sits in that range; larger, steeper or more difficult roofs (heavy moss, awkward rural access, big detached farmhouses) go up from there.
What moves the price:
Always included, never an add-on: a free gutter clear while we're up there, and the biocide that keeps moss off for up to two years.
How we quote: a free no-obligation survey, a written price the same day, no deposit, pay only when it's done. See our full roof cleaning cost guide →
No — because we match the method to the roof. The old clay tile, Cotswold stone slate and Welsh slate you find on the Tudor and period cottages around Church End and Twyning Green get hand-scrape and biocide only; pressure on porous old stone or brittle clay strips the surface and cracks tiles. The modern concrete interlocking tile on the newer infill out towards Twyning Green and the village edge can take a controlled low-pressure wash where that's the right tool. Either way, it's the biocide that keeps the moss off, not the force of the water.
Up to two years, often longer, because the biocide carries on killing fresh spores after we've left. Twyning's name means "between the rivers" for a reason — it sits between the Avon and the little River Fleet, on flood meadows with a high water table, so the air stays damp and roofs green up faster than houses on drier ground. North-facing pitches shaded by the big trees around Brockeridge Common and the riverside meadows colour up soonest. Pressure-washing alone buys you about a season; the biocide is what treats the cause rather than just the surface.
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. In a riverside village where a lot of gardens back onto the Avon meadows and the Fleet, we're especially careful about run-off near watercourses — and we've never had an issue with ponds or wildlife in years of doing this.
Yes, and this is exactly the work we take most care over. Church End is a conservation area built around the Norman church of St Mary Magdalene, and Twyning parish has a high density of Grade II listed cottages and farmhouses — places like Woodend Cottage out at Shuthonger. A lot of those roofs are old clay, Cotswold stone slate or Welsh slate on timber frames, so on those we hand-scrape only — never pressure — and keep biocide off lime mortar and old leadwork by sheeting and rinsing the edges. Straightforward removal of moss and algae usually doesn't need listed-building consent because you're not altering the fabric; anything touching mortar, lead or the original fixings does, and we'll flag it before we start so you can speak to Tewkesbury Borough Council first.
It does. The old village sits on a low slope between the Avon and the Fleet, so most of it stays above the worst of the flooding — but the riverside meadows, the ground around the Fleet Inn and the low land towards Stratford Bridge do flood, and that whole stretch carries a high water table year-round. High ground-damp keeps humidity up, and humidity is what moss, lichen and algae live on, so Twyning roofs tend to carry heavier growth than houses up on drier ground towards Bredon. It doesn't change how we clean, but it's why the free biocide earns its keep here — without it the regrowth comes back quickly in this microclimate.
For most jobs, no. We work from a ladder or scaffold tower with a long-reach lance, which means no concentrated weight on the tiles and no boot scuffs on the ridges. On steeper or older roofs — including the period and Tudor cottages around the green and the brittle old clay and stone slate in Church End — we use a roof ladder hooked over the ridge to spread the load safely. We'll tell you in advance which method we're using on your property and why.
Three reasons that matter, in order. Tile and slate life — moss holds moisture against the surface, accelerating freeze-thaw damage and shortening the life of the roof, which on hand-made clay or Cotswold stone slate in the conservation area is a serious replacement cost. Gutters and downpipes — moss sheds and washes into the gutters, blocking them and pushing water down the wall instead of away from the house, which matters in a village already sitting on damp riverside ground. Insurance and resale — some insurers query roofs visibly covered in growth, and a clean roof is a quiet but real factor in kerb appeal, especially for the period properties buyers pay a premium for around the green. Cleaning costs a fraction of replacing tiles or re-bedding ridges.
No roof stays clear forever — spores are always airborne, and between two rivers like Twyning they're never far away — but treating the cause keeps it clear for years not months: we scrape or soft-wash the moss off, then apply a biocide that carries on killing spores for up to two years. Pressure-washing alone just removes what you can see — it's back next autumn. Biocide (plus, on the right surfaces, a sealant) is the longest-lasting answer.
Spring (March–May) and early autumn are ideal — dry enough for the biocide to bond, and it sets the roof up before the damp months when moss grows fastest, which between the Avon and the Fleet is most of the winter. We clean year-round, though; the biocide works whenever it's applied in dry conditions.
Depends on the covering. The modern concrete interlocking tile on the newer Twyning infill can take a controlled low-pressure wash where it's the right tool; the old clay, Cotswold stone slate and Welsh slate on the period and listed cottages should never be pressure-washed — it strips the porous surface, cracks tiles and forces water underneath. On those we hand-scrape and treat with biocide. We always tell you the method first.
The medieval town just south down the A38 — timber-framed listed buildings and post-war estates in the Severn-Avon basin.
Roof cleaning TewkesburyUnder Chosen Hill between Gloucester and Cheltenham — post-war and modern estates on concrete tile.
Roof cleaning ChurchdownVictorian terraces, the docks regeneration, post-war estates — the city at the head of the Severn Vale.
Roof cleaning GloucesterThe Guys did a fantastic job on my roof and worked nonstop all day to get the job done and left everything clean and tidy after themselves, highly recommend and would look to use again 👍, made a massive difference to the house.
The Guys did a fantastic job on my roof and worked nonstop all day to get the job done and left everything clean and tidy after themselves, highly recommend and would look to use again 👍, made a massive difference to the house.
Would strongly recommend. Swift with good work quality and kept the surrounding areas tidy. Looks like a new roof! Would 100% recommend.
Would strongly recommend. Swift with good work quality and kept the surrounding areas tidy. Looks like a new roof! Would 100% recommend.
Blake and Daniel cleaned my patio and path at the front and did a great job. They were friendly and professional and explained well what they were going to do. I also had a bad dark patch which came up really well which others had failed to remove. I would definitely recommend them if like me you have a patio or driveway that badly needs a thorough clean
Blake and Daniel cleaned my patio and path at the front and did a great job. They were friendly and professional and explained well what they were going to do. I also had a bad dark patch which came up really well which others had failed to remove. I would definitely recommend them if like me you have a patio or driveway that badly needs a thorough clean
100% recommend this team . From start to finish was kept informed.On the morning a text to say what time they will be there and arrived on time . Worked from 9:30 till 7:30pm on the roof and jet washing all the area after. Very professional and had all the kit even a drone to show you the results of the whole area . The difference is amazing and looks like a new roof . Really happy with the results and so many comments from neighbours too saying how good it looks . You will not be disappointed .
100% recommend this team . From start to finish was kept informed.On the morning a text to say what time they will be there and arrived on time . Worked from 9:30 till 7:30pm on the roof and jet washing all the area after. Very professional and had all the kit even a drone to show you the results of the whole area . The difference is amazing and looks like a new roof . Really happy with the results and so many comments from neighbours too saying how good it looks . You will not be disappointed .
Had our drive re sealed and repaired amazing job by Blake and Dan thanks very much for your hard work it looks amazing highly recommended company
Had our drive re sealed and repaired amazing job by Blake and Dan thanks very much for your hard work it looks amazing highly recommended company
What can I say other than WOW !! Massive thank you to Blake and Dan for all of your hard work, so professional and such an amazing job! Left everything spotless so pleased, highly recommend to everyone. Extremely happy
What can I say other than WOW !! Massive thank you to Blake and Dan for all of your hard work, so professional and such an amazing job! Left everything spotless so pleased, highly recommend to everyone. Extremely happy
Blake and team did a great job of cleaning and resealing our roof. They worked hard and communicated well by proactively keeping us updated at every stage. We are happy with the end result and the transformation was epic!
Blake and team did a great job of cleaning and resealing our roof. They worked hard and communicated well by proactively keeping us updated at every stage. We are happy with the end result and the transformation was epic!
We had excellent service from start to finish. The guys were very professional, discussed everything over the phone initially then a visit with the drone to allow accurate quarter and expectation management. On the day they were considerate with the neighbours, did a wonderful job with the roof and gutters and cleared up so well that everything looked far better than when they started. Cannot recommend more highly.
We had excellent service from start to finish. The guys were very professional, discussed everything over the phone initially then a visit with the drone to allow accurate quarter and expectation management. On the day they were considerate with the neighbours, did a wonderful job with the roof and gutters and cleared up so well that everything looked far better than when they started. Cannot recommend more highly.
Great guys. Amazing job on the drive and always answers the phone. Recommend 100%
Great guys. Amazing job on the drive and always answers the phone. Recommend 100%
Really impressed with Aquapro Roof cleaning. Very professional guys that done such a good job, that it looks like I’ve had a new roof installed, (after 40yrs of dirt and moss). Blake talked me through everything in detail, and answered any questions I had. Showed me the end result with his drone footage and left house clean and tidy. Highly recommended.
Really impressed with Aquapro Roof cleaning. Very professional guys that done such a good job, that it looks like I’ve had a new roof installed, (after 40yrs of dirt and moss). Blake talked me through everything in detail, and answered any questions I had. Showed me the end result with his drone footage and left house clean and tidy. Highly recommended.
Great service, lovely & friendly team. So happy with the patio.
Great service, lovely & friendly team. So happy with the patio.
Free gutter clean and biocide treatment with every roof clean. Tudor, listed and Church End conservation-area cottages handled correctly. Fully insured, no-obligation quote, written the same day.
