Scottish Borders · Scotland
Window & door mastic in Eccles, Scottish Borders
We cover Eccles for mastic around window and door frames, sills and patio doors. Old material cut out, joints cleaned and sealed neatly and every job guaranteed for a year.
- Gaps where the sill meets the wall
- White mastic on grey or black frames
- Rain getting in at the frame or under the sill
How we handle window mastic in Eccles
Mr Mastic’s applicators have more than 20 years’ experience with window and door sealants. We are ARBOMaster approved and fully insured, and every job is covered by a 12-month guarantee. If you have gaps where the sill meets the wall and whistling draughts around closed windows, we can help, whatever the surface.
Outdoor sealant needs a dry surface, so window work around Eccles is planned around the weather, and longer journeys are planned in advance. Let us know about access to every frame, including any upstairs.
Each job carries a 12-month guarantee, whatever its size.
- Where
- Eccles (TD5)
- Wider area
- Scottish Borders
- Guarantee
- One year on every job
- Quotes
- Quoted before any work starts
- info@mrmastic.co.uk
- Updated
- 26 October 2026

Window mastic in Eccles: local notes
Sash and case windows are common in older Scottish homes, and the joint between the box frame and the stone or render is traditionally pointed with sand mastic. Under the Repairing Standard, private landlords in Scotland have to keep homes wind and watertight, and failed outside joints work against that.
Around Eccles, as everywhere, window mastic is only as good as the preparation behind it.
Eccles is in the Scottish Borders. Eccles gets the same service as everywhere we cover: the old material taken out, joints prepared properly and a 12-month guarantee. Our the Scottish Borders coverage runs to 89 places, and Eccles is one of them. We also work in Edinburgh, about 38 miles from Eccles.
Here we cover the TD5 postcode area for window mastic. If you need window mastic at a property on Eccles Main Street, Stable Park and Kirkfield or a nearby road, our applicators can take on the job. If you’re just outside Eccles, we cover Ednam (3 miles south-west), Stichill (4 miles south-west) and Sprouston (4 miles south). Larger places within reach include Kelso (5 miles south-west), Jedburgh (15 miles south-west), Duns (8 miles north), Melrose (14 miles west), Earlston (12 miles west) and Lauder (15 miles west).
Near you in Eccles
A little further out are Bite-about Pele (3.5 miles north) and Coldstream Cottage Hospital (4.5 miles east). Open spaces near Eccles include Lake of the Hirsel.
FAQs for Eccles
Is Eccles in your area for window mastic?
Yes, Eccles is within the area we cover. Our work covers the whole of Scotland. Just drop us a line at info@mrmastic.co.uk with a few details of the job.
Do you cover smaller places like Eccles?
Yes, Eccles is covered. Our work covers the whole of Scotland, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.
Do you hold any approvals?
Yes. Mr Mastic is an ARBOMaster approved applicator.
Do you work on first-floor windows?
Yes, as long as they can be reached safely. Let us know about access when you ask for a quote so we can plan the job.
Can you do the inside joint as well?
Yes, we do both. Indoors, we seal between the frame and the plaster or reveal.
How long does it take to reseal the windows on a house?
The work takes a few hours for a handful of frames, longer for a whole house. Access and the amount of old mastic make the biggest difference.
Is it messy?
No. We protect the surfaces around the joints, and we clear up the old sealant and our materials before we leave.
Do the sealants smell?
Sometimes, a little. It fades as the sealant cures, and ventilation helps.
More services for Eccles
How we quote for window mastic
Your quote is based on your job. We take into account:
- Whether the work is at height
- The size of the job
- How many areas need sealing
- Working hours on commercial sites
Doing several joints on one visit is normally more efficient than separate visits. We will send you a clear quote for the lot.
What to tell us for a quote
When you contact us, it’s useful to know:
- Whether it’s a home or a business
- The rough size of the job
- If someone has resealed it before
- Where the job is, and your postcode
Call for a quick quote, or email us if that is easier. Tell us about the joints that need doing and we will explain what’s involved before giving you a price.
Can I do it myself?
A DIY attempt does not rule out a professional job. We remove it and do the joint properly, so tell us about it when you ask for a quote.
Sealing over old silicone is the commonest DIY error. New silicone won’t bond to old, so it peels away and traps moisture behind it. Everything old must be removed first.
Work for landlords, hotels and businesses
Businesses can book us for washrooms, kitchens, offices and more. For commercial premises, we can talk through working times when we quote.
In hotels, rooms out of use cost money, so we plan the work room by room. We’ve worked in hotels as well as homes and businesses.
Do you need window mastic in Eccles?
On timber frames, paint and putty build up around the joint. Old mastic gets painted over and cracks under the paint, and the wood moves with damp as well as heat.
The problems people generally mention when they call include:
- Rain getting in at the frame or under the sill
- Leaking joints at the ends of sills
- Draughty joints inside around the window
- Hard, cracked sealant around windows
Whether the job is in Eccles itself or nearby, the right material for each joint matters as much as a neat finish.
Before you book anyone
- The length of the guarantee
- Which colour the sealant will be
- Who turns up on the day
- What the quote includes, VAT included or not
The process
We work through the job in order: protection first, then preparation, sealing and a tidy-up. For most jobs that takes most of a day for a typical house, less for a few frames, and the area is left clean. Outdoor work around Eccles depends on the weather, as sealant needs a dry surface, so an outdoor job can move if the forecast changes. Work indoors is not affected.
- First, we confirm safe access to each frame.
- All the failed sealant is cut away, along with any loose debris.
- Frame and wall are cleaned and must be dry before sealing, and primed where the sealant calls for it.
- Backing rod fills deep voids and the sealant goes in on top.
- The joint is shaped to shed water and the area tidied.
How to prepare
- Move anything stored near the joints
- Try not to wet indoor joints just before the visit
- Tell us about any previous sealing or DIY attempts
Getting a quote
Quotes start with a quick conversation. Tell us what’s wrong, where it is and how much there is. When it suits you, email us at info@mrmastic.co.uk.
Related advice
Surface by surface
Window sills
Sills catch the water running down the glass, so the sill ends and the joint under the frame are vital. They’re cut out and resealed with exterior sealant.
Aluminium frames
Aluminium needs a sealant that bonds to coated metal. Neutral-cure sealant is the safe choice.
Why it’s worth doing now in Eccles
Redecorating is a good moment to renew the mastic. Fresh joints finish the job neatly. In a place like Eccles, small leaks are easy to put off, but water through a failed joint keeps working away until it’s fixed.
A few things move the cost up or down: the old material and how easily it comes out, whether mould needs treating, and whether the work is at height. Your quote takes all of that into account.
Why book with us
- Any old sealant cut out fully, not covered over
- A choice of colours where the product allows
- You choose the colour before work begins
- More than 20 years in sealant work
