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Roof moss removal across Glasgow

Moss clogging the gutters every winter?Lifted off by hand, then treated.

Moss holds water against the slates and slides into the gutters after every frost. Roof moss removal takes it off by hand, clears the gutters and treats the roof. Send us the postcode to book the survey.

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Excellent5.06 reviews

Google reviews

What Glasgow saysabout the work.

Reviews from Google, shown as written.

5.0from 6 reviews

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  • Moss was sliding off our tenement roof into the gutters every winter. They cleared the lot, took the gutters back to clean metal and treated the slates. First dry close in years.

    Fiona M., Dennistoun Google

  • Lead flashing round the chimney on our slate roof had lifted and the bedroom ceiling was marking. Surveyed it, priced it in writing, redressed the lead properly. No drama, no upsell.

    Craig B., Bearsden Google

  • Flat roof on the kitchen extension started dripping during a downpour. They came out in the rain, patched it and stopped the water, then came back and put EPDM over the whole thing.

    Margaret K., Shawlands Google

  • New guttering and fascias the full length of the house. Old timber was rotten behind the boards, which they showed me before touching it. Tidy job and the price did not move.

    Tom R., Bishopbriggs Google

  • Chimney stack was shedding mortar onto the pavement. Repointed, new flaunching, cowls on both pots, lead tray at the base. Explained every step and left the close spotless.

    Aileen D., Partick Google

  • Two slipped slates and a cracked ridge after the January storms. Fixed the same week, matched the slate, and the written quote came before anyone went up a ladder.

    Stuart G., Rutherglen Google

Close view of a cracked concrete roof tile that lets water through

Why the moss matters

Moss holds the rain on the roof.Then blocks the gutters.

A north-facing slope in Glasgow grows moss. It sits in the laps, holds the rain against the slates, and in a frost it expands and lifts them. When it dries it breaks off in lumps, goes down the roof and lands in the gutters, and the gutters overflow down the wall.

The survey checks how deep the moss has gone, whether slates have already lifted or slipped underneath it, and what state the gutters are in. That goes in writing with photographs before anything is priced, because how we work on a moss job is the same as on a repair.

  • Moss in the laps holding water
  • Slates lifted by frost under the moss
  • Gutters full of dried moss
  • Green streaks down the wall below
New dark grey interlocking roof tiles under a clear blue sky

How the moss comes off

Lifted by hand, slate by slate.Then the treatment.

The moss is lifted off by hand, working down the slope, so the slates are not driven up or flooded from below. The laps and valleys are cleared, the ridge is checked while we are up there, and every lump that comes off goes into a bag rather than down the pipe.

The gutters are cleared in the same visit, because that is where last winter's moss has ended up. Then the roof is treated so the growth is slowed and the moss stays off for far longer than a clean alone. If the fascias and gutters have suffered under years of sliding moss, the gutter repair is a separate job we can price at the same time.

Where we work

Glasgow first.Then every town the rain reaches.

The city and the towns around it, north and south of the Clyde. If yours is not on the list, send us the postcode and we will tell you straight.

Serving Glasgow and surrounding areas. The map shows the service area, not a premises.

Not sure the roof is in our patch? Get in touch with the postcode and we will say.

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Tell us where the roof is.That is the whole first step.

Postcode first. Then a name and how to reach you. We reply, book the survey, and the price follows in writing. No phone calls you did not ask for.

  • A reply, not a sales call
  • Price in writing first
  • No deposit for surveys
  • Written warranty

Where's home?

Takes you to the short form below. Nothing is sent yet.

Straight answers

Asked on mostGlasgow roofs.

If your question is not here, send it through the contact page and we will answer it about your roof rather than roofs in general. The longer answers, with the reasons behind them, live in our roofing guides.

Does moss actually damage a slate roof?

Yes, given time. Moss holds water in the laps between the slates, and in a west-coast winter that water freezes, expands and lifts the slate off its nail. The lump then dries, breaks off and blocks the gutter. Taking the moss off early is cheaper than the slipped slates and the overflowing gutters that follow it.

Do you pressure wash the roof to remove moss?

Roof moss removal here is done by hand. A jet of water driven up a slate roof goes under the laps and into the felt, and it can shift slates that were sitting fine. Lifting the moss by hand takes longer, but the slates stay where they are and the roof is checked as we go.

Will the moss come back after roof moss removal?

On a shaded slope it always tries. The treatment after the clean slows the regrowth so the roof stays clear for far longer than a clean on its own. How long depends on the slope, the trees around it and how much shade the roof gets, and we tell you what to expect for yours after the survey rather than quote a figure here.

Do you clear the gutters when you remove the moss?

Yes, in the same visit. The gutters are where the moss ends up, so clearing the roof and leaving the gutters full would put the overflow back on the wall the next time it rains. Both are photographed before and after so you can see the run is clear without going up a ladder.

Can you remove moss from a tenement roof?

Yes. A tenement roof is shared, so the survey report and the itemised quote are written to be passed round the close or sent to a factor. Access is usually from the hatch or a tower, and that is sorted as part of the job rather than left to the owners. Slipped slates found under the moss are listed separately as roof repairs so the close can decide on them.

Which areas do you cover for roof moss removal?

Glasgow and the towns around it: Rutherglen, Bishopbriggs, Bearsden, Giffnock, Renfrew, Cambuslang, Clarkston, Milngavie, Clydebank, Kirkintilloch, Newton Mearns, Paisley and the places between, each listed with its distance from the city under the areas we cover. Put the postcode in the quote form and we will confirm and book the survey.

Roofing guides

Read before you get quotes.Straight answers, no sales pitch.

Excellent5.06 reviews

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Tell us about the roof.We take it from there.

Name, where the roof is, which of our roofing services you need if you know it, and anything you have noticed. No sales call back. A reply, then a survey date, the way we always work.

  1. We read it

    A person reads what you sent and comes back to book the survey.

  2. We look

    Slates, flashings, gutters, chimney. What needs doing and what can wait.

  3. You get it in writing

    One itemised price. Then it is your decision, in your own time.

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