Hampshire · England

Gutter, fascia & soffit sealing in Ashley, Hampshire

Specialist gutter sealing for Ashley: the right sealant, proper preparation and a neat finish. Call for a quick quote.

  • Old gutter sealant that has let go
  • Internal damp traced to a gutter joint
  • Gaps along fascia and soffit joints

Trusted gutter sealing in Ashley

Gutter sealing in Ashley, done properly

Gaps along uPVC fascias and soffits look untidy and can let in water and draughts. We seal them in a colour to suit where possible. We’re often asked to deal with old sealant on roofline trims that has split and failed sealant on a garage door frame, across uPVC fascias, soffit joints and gutter end caps.

Somewhere as small as Ashley, homes and farm buildings often face open ground, where walls and rooflines take the weather head on. Gutter joints and wall joints there need a sealant that can flex and stay put.

All of our work is guaranteed for twelve months, and the guarantee is the same wherever you are.

Where
Ashley (SO20)
Wider area
Hampshire
Guarantee
12 months on all our work
Price
A clear price before any work starts
Phone
0345 464 0079
Last updated
26 October 2026
Applicator reaching up to seal an external door frame on a sunny day

FAQs for Ashley

Can you do gutter sealing in Ashley?

Yes. Our work covers London and the South East, and Ashley is part of that. Just call 0345 464 0079 or send us an email with a few details of the job, and we will give you a clear quote.

Can you help a landlord with a rental near Mottisfont & Dunbridge station?

Yes, we work for landlords and agents. You can phone 0345 464 0079 or send us an email with the address and a few details, and we will give you a fixed price before work begins.

How much does gutter sealing cost in Ashley?

There’s no set price, as it depends on the job: how much there is, what’s there now, how we reach it and what it needs. You’ll get a clear quote before we start.

Are you an approved applicator?

Yes. ARBOMaster is the approved applicator scheme for Arbo sealants, and we’re part of it.

What do you need from me for a quote?

Only a few details: where it is, what you’ve noticed and how we reach it. Then call 0345 464 0079 or drop us an email.

How long does gutter sealing take?

As a guide, most jobs take a few hours, depending on the number of joints and the access. Bigger jobs take longer.

Where do you work from?

Our base is in Crawley, and we cover South East England, London and all of Scotland.

Is the work guaranteed?

Every job comes with our one-year guarantee, and we’re fully insured.

Common problems we fix in Ashley

Roofline sealant ages in sun and rain. It hardens, shrinks and splits over time.

Signs it’s time to call us include:

  • Failed sealant on a garage door frame
  • Gaps along fascia and soffit joints
  • Trim joints where the sealant has failed
  • Damp patches inside below a leaking gutter

Letting a property close to Mottisfont & Dunbridge station? Then a dripping gutter joint or loose fascia trim is easy to miss until damp shows inside.

What to look for in a quote

  • What product goes in the joint
  • What happens if they find a problem under the old sealant
  • When the joint can take water or movement
  • Whether all the old sealant comes out first

How to choose a mastic man

What sealant work can’t fix

Some problems need a builder, plumber or other trade rather than us:

  • Water backing up from a blocked pipe
  • Roof leaks, slipped tiles or failed flashing (a roofer’s job)
  • Brackets that have snapped or loosened

Not sure which it is? You can phone 0345 464 0079 or email us and we will tell you honestly before booking.

Surfaces we seal

  • uPVC fascias
  • Roofline trims
  • Garage door frames
  • Soffit joints
  • Gutter end caps
  • Gutter joints

Outside joints around Ashley

Historic houses like Mottisfont Abbey (about 4.3 miles south-west) are a reminder that the area around Ashley has older buildings as well as new. Where a home is older, older brick and stone need a sealant that suits them, at the right joint depth. Compared with the north and west, the South East gets less rain, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast.

In the older streets around St Mary's Church, old and new materials meet at the roofline and walls, which is where sealant earns its keep.

Ashley is about 6 miles north of Romsey, in Hampshire. From the centre of Ashley to the outskirts, gutter sealing is available for homes and businesses alike. We cover 683 towns and villages across Hampshire, from the larger towns to small villages. We also work in Southampton, about 11 miles from Ashley.

We work across the SO20 postcode area for gutter sealing and the streets around it. We also cover the places around Ashley: Little Somborne (1 mile north), Up Somborne (1 mile north-east), King's Somborne (1 mile west), Lower Slackstead (3 miles south) and Braishfield (4 miles south). Further out, we also cover Winchester (6 miles east), Eastleigh (9 miles south-east), Andover (9 miles north), Totton (11 miles south), Chandler's Ford (7 miles south-east) and Hedge End (13 miles south-east).

Local landmarks in Ashley

Ashley’s nearest station is Mottisfont & Dunbridge station, roughly 5 miles south-west. Other landmarks nearby include Royal Hampshire County Hospital (5.4 miles east).

Map of Ashley © OpenStreetMap contributors

The process

Before we leave, we go over the finished joints with you. The work normally takes anything from an hour or two to a few hours, depending on the size of the job. Somewhere like Ashley needs a little journey planning: tell us about narrow lanes, gates, long drives and where we can park. Everything for the job comes with us, so a second trip is avoided where possible.

  1. We find where the water is coming from and check the gutter is sound.
  2. We remove the old sealant and clean the joint.
  3. The joint is dried before sealing.
  4. A gutter sealant is applied to the joint.
  5. We check the run and clear debris near the joints.

Getting ready for the visit

  • For indoor joints, keep the area dry beforehand if you can
  • Tell us about access, such as stairs, a lift or high-level joints
  • Mention any sign-in or site rules at work premises

How to get a quote

Call for a quick quote, or email us if that is easier. Tell us about the joints that need doing and we’ll explain what’s involved and give you a clear price.

Get a price

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Work for landlords, hotels and businesses

We regularly work with letting and managing agents. Send the address, what’s needed and the access arrangements and we’ll give you a quote.

We also work for businesses, from offices to washrooms and kitchens. On commercial sites, working times can be discussed when we quote.

Leave it or put it right?

Sealing over a dirty, wet joint is a quick fix that rarely lasts but it tends to peel off. Proper preparation is the difference. Around Ashley, older homes often have timber in their floors and frames, and water through a failed joint can rot timber if it’s left.

The cost reflects the work involved, not guesswork. That’s why we ask a few questions first and agree the price before starting.

Why choose Mr Mastic in Ashley

  • White, clear, grey or coloured to suit, where the product allows
  • Tidy, careful work
  • Full insurance on every job
  • Over 20 years’ experience

See what affects the cost and our reviews.

Can I do it myself?

Overfilling a joint is a classic DIY mistake. A heavy bead looks messy and copes badly with movement, and getting the depth right matters as much as the look.

The difference is mostly in the preparation and the product. Joints are cleaned back to sound surfaces and dried, and the sealant is chosen for how the joint moves and where it is.

How to look after the new joints

Looking after new joints is easy, and it makes a real difference:

  • Sort out a dripping joint early
  • Glance at the soffit joints now and then
  • Clean out the gutters once or twice a year
  • Look for streaks or damp on the wall below gutters

Give the sealant the cure time we tell you and avoid disturbing it.

A drip from a gutter joint won’t stop on its own. Water keeps hitting the same part of the wall and that can cause damp inside.

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job