Roof Cleaning & Roof Moss Removal in Alton

Whether your Alton home has concrete tiles, clay tiles or natural slate, we'll restore your roof safely and effectively. Our experienced team treats each roof material with the care it deserves, protecting delicate clay tiles, rejuvenating concrete tiles, and preserving the natural beauty of slate roofs.

We use Pureseal Bac Clear Pro Biocide, an HSE approved treatment that doesn't just clean your roof today, it protects it for years to come. This professional-grade biocide kills moss at the root and creates a protective barrier that keeps your Alton roof moss free.

Your safety matters to us. We access your roof using the right equipment for your property, mobile access towers for stability, roof ladders to protect your tiles, traditional ladders for lower areas, and cherry pickers for those hard-to-reach spots. No shortcuts, no risks to your property.

The Moss Cleaners using cherry picker and scaffolding to clean roof safely and professionally in Alton, Hampshire

manually removed moss from redland concrete tiles - before and after

Manual Roof Moss Removal & Treatment in Alton

Here's why pressure washing is damaging your neighbour's roofs—and why we'll never do it to yours.

Pressure washers blast water under your tiles, saturating the felt underneath and potentially causing leaks. They strip away protective coatings that manufacturers apply to tiles, shortening your roof's lifespan by years. Worst of all, they create a smooth surface where moss grows back even faster.

THAT'S NOT HOW Joes Exterior Cleaning WORKS +

We remove moss by hand from every single tile on your Alton roof. Yes, it takes longer. Yes, it requires more skill. But it's the only method that truly protects your investment. Our roof cleaners carefully lift and remove moss without damaging tile surfaces, preserving the protective coatings that keep your roof healthy.

After we've removed every trace of moss, we apply our professional biocide treatment. This isn't a quick rinse that washes away in the next rain, it penetrates deep into your tiles, killing microscopic spores that would otherwise regrow into new moss colonies.

OUR COMPLETE SERVICE INCLUDES: +

1. Hand removal of moss from every roof tile, ridge tile and valley

2. Complete clearance of gutters and downpipes

3. Professional biocide application to prevent regrowth s

4. Removal of all moss debris from your property

5. A 3 year guarantee—because we stand behind our work +

When we say 3 year guarantee, we mean it. If moss returns to your Alton roof within 3 years of our treatment, we'll come back and sort it - no arguments, no excuses.

Fully Qualified, Insured Roof Cleaners in Alton

Would you trust just anyone to walk on your roof?

Your roof is one of your biggest investments. The wrong person up there can cause thousands in damage—cracked tiles, disturbed flashing, or worse. That's why Joes Exterior Cleaning roof cleaners in Alton are fully trained in proper roof access techniques and understands how different roof materials behave.

We carry £1 million public liability insurance on every single job. Before we start work on your Alton property, we'll show you our insurance certificate. If anything goes wrong (and in our years of service, it hasn't), you're completely protected.

SAFETY ISN'T JUST ABOUT INSURANCE, IT'S ABOUT DOING THINGS PROPERLY: +

Full risk assessment before we set foot on your roof

Professional safety equipment for roof work

Weather monitoring - we won't risk your roof or our team

Protection for your gardens, driveways and property

You'll know we're professionals from the moment we arrive. We turn up on time, we work efficiently, and we treat your Alton home with respect. We protect your plants, move your garden furniture carefully, and clean up every speck of moss before we leave.

Close-up of roof covered in moss before washing by Moss Cleaners

Freshly cleaned slate roof after professional washing using cherry picker

Detached home before roof cleaning with visible moss and stains

Same house after roof cleaning with tiles fully restored to original colour

ROOF CLEANING PRICES IN Alton

£599. That's where roof cleaning prices start in Alton with Joes Exterior Cleaning.

Let's be clear about what that includes because unlike some companies, we don't surprise you with hidden costs:

✔ Manual removal of moss from your entire roof

✔ Complete gutter clearance

✔ Professional Pureseal Bac Clear Pro Biocide application

✔ 3 year moss regrowth guarantee in writing

✔ £1m public liability insurance coverage

No hidden costs. No surprise charges. No pressure selling.

Yes, manual roof cleaning costs more than pressure washing. Here's why it's worth every penny: pressure washing might cost £300 - £400, but moss grows back within 6-12 months. You'll be paying again next year, and the year after. Meanwhile, the repeated pressure washing is steadily damaging your tiles.

Our manual roof cleaning service costs a minimum of £599+, lasts 3+ years and actually protects your roof.

Your final price depends on your roof size, pitch and current moss coverage. But unlike companies that quote low and add extras later, our quote is our price. Request your free, no-obligation quote for your Alton property today. We aim to provide a fixed price within 24 hours.

Reviews Of Our Alton Roof Cleaning Services

We've earned 5 stars on Google from homeowners just like you who were fed up with moss covered roofs and worried about choosing the wrong company. They chose Joes Exterior Cleaning, and here's what made the difference:

Alton homeowners specifically mention:

★ How careful we are with their property and gardens

★ The visible difference in their roof's appearance

★Our professional, friendly approach

★The detailed explanation of our process

★Fair pricing with no surprise costs

★ The confidence that comes with our guarantee

Real people, real roofs, real results. Our 5 star reviews aren't from one-off jobs—they're from Alton homeowners who've seen their roofs stay clean year after year, exactly as we promised.

When you're trusting someone with your roof, reviews matter. Read what your neighbours in Alton say about our roof cleaning service, then decide if Joes Exterior Cleaning is right for your home.

Ready to restore your roof? Call Joes Exterior Cleaning today for your free quote or book your roof cleaning service online now.

Roof Cleaning in Alton by Joes Exterior Cleaning

Ready to restore your roof? Call Joes Exterior Cleaning today for your free quote.

Call Now for help with Roof Cleaning In Alton!

Roof Cleaning in Alton by Joes Exterior Cleaning

Manual Roof Moss Removal & Treatment in Alton

Fully Qualified, Insured Roof Cleaners in Alton

ROOF CLEANING PRICES IN Alton

Get your FREE, Fixed Price, No-Obligation Roof Cleaning Quote Now.

Reviews Of Our Alton Roof Cleaning Services

Alton homeowners specifically mention:

Roof Cleaning in Alton by Joes Exterior Cleaning

Get your FREE, Fixed Price, No-Obligation Roof Cleaning Quote Now.