PROFESSIONAL ROOF CLEANING & MOSS REMOVAL CAMBRIDGESHIRE
Moss on your roof does more than look bad. It holds moisture against your tiles, works into the joints, and causes damage that gets expensive fast. We remove it properly & safely, without pressure washing your tiles apart — from qualified roofers who know what they’re looking at.
Book your roof clean today. Done right, with the right equipment, by roofers — not someone with a jet wash and a ladder.
Moss, lichen, and algae removed safely
Biocide treatment to slow regrowth
Free roofline inspection included
Fully insured local roofers
No damage to tiles or pointing
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“Joe spotted a cracked ridge tile while he was up there. The moss removal saved my roof and then some.”
— David M., Cambridge
WHY MOSS IS A BIGGER PROBLEM THAN IT LOOKS
It’s easy to dismiss moss as cosmetic. It’s not. Left unchecked, roof moss causes damage that costs far more to fix than a simple clean.
TILES CRACK AND SLIP
Moss roots work into the joints between tiles, lifting them slightly and allowing water underneath. Over winter, that trapped water freezes and expands, cracking tiles and dislodging mortar. What starts as moss ends as a leaking roof.
POINTING BREAKS DOWN
The mortar bedding your ridge tiles and verges is particularly vulnerable. Moss holds moisture against it constantly, accelerating the breakdown. Once the pointing fails, ridge tiles become a genuine safety risk.
GUTTERS BLOCK UP FASTER
As moss grows and dies, it sheds debris directly into your gutters. Properties with heavy roof moss need their gutters cleaned far more frequently — and eventually the sheer weight of wet moss can pull guttering off entirely.
DAMP GETS IN
Moss acts like a sponge. It holds water against your roof surface during and after rain, extending the time your tiles are wet and increasing the risk of water finding its way in through small faults you don’t know about yet.
YOUR ROOF AGES FASTER
A clean, dry roof lasts decades. A roof permanently damp with moss growth deteriorates significantly faster. Roof cleaning is maintenance — it protects the investment.
WHAT’S INCLUDED
Every roof clean includes more than just scraping moss off tiles. Because we’re qualified roofers — not a pressure washing company — we know what to look for while we’re up there.
MOSS AND LICHEN REMOVAL
We remove moss, lichen, and algae by hand and with soft brushing tools. We don’t pressure wash — high-pressure water strips the surface from tiles, damages pointing, and forces water into places it shouldn’t go. It’s a quick fix that causes long-term damage.
BIOCIDE TREATMENT
After cleaning, we apply a biocide treatment to the roof surface. This kills off any remaining spores and significantly slows regrowth. A treated roof stays clean far longer than one that’s just been scrubbed.
RIDGE AND VERGE CHECK
While we’re on the roof, we inspect your ridge tiles, mortar bedding, and verge pointing. If anything is starting to fail, we’ll tell you — with photos — and give you an honest assessment of urgency. No pressure, no upselling.
FLASHING AND VALLEY INSPECTION
We check lead flashings, valley gutters, and any areas where water could be getting in. A roof clean is an excellent opportunity to catch problems early, when they’re still cheap to fix.
BEFORE AND AFTER PHOTOS
We photograph your roof before and after so you can see the difference and keep a record of its condition. Useful if you’re planning to sell, remortgage, or just want peace of mind.
Clean-Up
All moss and debris is collected and removed. We don’t leave it in your gutters or on your lawn.
How It Works
01
Step 1: Book
Call us on 01223 420691 or request a callback. Tell us your property type and we’ll confirm your price and arrange a date.
02
Step 2: We Clean
We arrive on time, remove the moss safely, apply biocide treatment, and carry out the roofline inspection. Most properties take half a day.
03
Step 3: Done
You get a clean roof, before and after photos, and honest feedback on anything we’ve spotted. Pay on completion.
ROOF CLEANING Cost
Pricing is based on your property size and the extent of moss growth. but the quote will be the quote. No hidden extras.
Terraced House
Includes moss removal, biocide treatment, and a roofline inspection.
Semi-Detached
Includes moss removal, biocide treatment, and a roofline inspection.
Detached House
Price depends on size, pitch, and extent of moss growth. Includes full treatment and inspection.
Bungalow
Easier roof access means a quicker, more affordable job. Includes full moss removal, treatment, and inspection.
Additional Options:
Ridge and verge repointing is quoted on site. Roof repairs identified during cleaning can often be fixed on the day and are quoted in advance. Ask us about our annual maintenance plan for repeat visit pricing.
All prices include debris removal and clean-up. Exact price confirmed when you book — no surprises on the day.
WHY BOOK A ROOFER FOR ROOF CLEANING?
There are plenty of people offering roof cleaning. Most of them have a pressure washer and a ladder. Here’s why that’s not good enough — and why it matters.
We Won’t Damage Your Roof Getting It Clean
Pressure washing removes moss quickly. It also strips the granule coating from tiles, blasts mortar out of joints, forces water into the roof structure, and can void tile warranties. We use soft brushing and biocide treatment — the method that cleans your roof without taking years off its life.
We Can See What We’re Looking At
When we’re on your roof, we’re not just cleaning — we’re inspecting. A pressure washing company sees tiles. We see cracked ridge mortar, lifted flashing, a valley starting to pond water. That early warning is worth more than the cost of the clean.
We Can Fix Problems While We’re There
If we find a loose ridge tile, failing mortar, or a small repair needed, we can often deal with it on the same visit for a small additional cost — with your agreement. No second appointment, no waiting for another roofer.
Proper Insurance for Working at Height
We carry £2M public liability insurance. If anything goes wrong — which is extremely rare — you’re covered. Not all roof cleaners working from ladders carry adequate insurance for this kind of work.
WHEN SHOULD YOU GET YOUR ROOF CLEANED?
SPRING (MARCH–MAY)
The best time of year for roof cleaning. Winter has done its damage — moss has grown through the wet months and now needs to come off before the weight and moisture cause further problems. Biocide applied in spring also has the whole summer to work.
AFTER HEAVY STORMS
High winds can shift tiles and dislodge ridge mortar. If your roof has taken a battering, a post-storm inspection combined with a clean is a sensible precaution.
BEFORE SELLING OR REMORTGAGING
A moss-covered roof raises red flags for surveyors and puts buyers off. A professional clean improves the appearance and gives you a current condition report to show you’ve maintained the property.
OUR RECOMMENDATION
Most Cambridgeshire properties benefit from a clean every 3–5 years, followed by biocide retreatment every 2 years. Properties surrounded by trees or in low-lying areas may need more frequent attention. We’ll give you an honest recommendation when we visit.
What Customers Say
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“The difference was night and day. They were thorough, explained everything, and didn’t try to sell me things I didn’t need.”
— Andrew H., St Neots
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“Knew straightaway these were proper roofers, not just someone with a pressure washer. You can tell the difference.”
— Graham T., Ely
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“Joe found a cracked tile I had no idea about. Fixed on the same day. That’s the value of using a proper roofer.”
— Claire B., Cambridge
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“Honest, tidy, and exactly what was quoted. Can’t ask for more than that.”
— Mark F., St Neots
Frequently Asked Questions
Will roof cleaning damage my tiles?
Not if it’s done correctly. We use soft brushing and biocide treatment rather than pressure washing. Pressure washing can strip the surface from tiles and blast mortar from joints — we don’t do it. Our method cleans the roof without causing damage.
How long does roof cleaning take?
Most properties take between half a day and a full day, depending on size and how heavy the moss growth is. We’ll give you a realistic timeframe when you book.
Do I need to be home?
Not necessarily. As long as we can access the roof safely, we can carry out the work and leave before and after photos with your confirmed details. We’ll talk through this when you book.
How often should a roof be cleaned?
Most properties need a clean every 3–5 years. Biocide retreatment every 2 years extends the time between full cleans. We’ll advise based on what we see when we visit.
Will moss grow back?
Moss will eventually return on any roof — it’s a fact of the Cambridgeshire climate. Biocide treatment significantly slows regrowth. Most treated roofs stay cleaner for 2–4 years before needing attention again.
What if you find something wrong with my roof while you’re up there?
We’ll tell you, show you photos, and give you an honest assessment. If it’s minor, we can often fix it on the same visit. If it’s more involved, we’ll quote separately with no obligation. We won’t pressure you.
Can you clean conservatory gutters?
Yes — if it’s done right. A properly cleaned and treated roof lasts longer, looks better, and is less likely to spring problems. The cost of a clean is a fraction of what a roof repair costs once moss damage has progressed.
What if the moss damage has gone too far?
If there’s underlying tile or mortar damage that cleaning alone won’t fix, we’ll let you know and quote for the repair work separately. As roofers, we can handle both — you won’t need to bring in someone else.
Areas We Cover
Based in Cambridge, we provide roof repair services across Cambridgeshire and surrounding areas. As local roofers, we can often attend the same day for emergency repairs.
And all surrounding villages
Not sure if we cover your area? Give us a call – we're happy to help.
Need a Roof CLEANED in Cambridgeshire?
Don't wait for a small problem to become expensive damage. Our local team of experienced roofers provides fast, honest repairs across Cambridge, Huntingdon, Ely, and surrounding areas.
What happens when you call:
- If we don't answer, we'll call you back within 30 minutes during business hours
- Arrange a free roof inspection at a time that suits you
- Provide a clear written quote with no hidden costs
- Complete the repair quickly with our 15-year guarantee
OTHER SERVICES YOU MIGHT NEED
While we’re at your property, we can also help with: