Scottish Borders · Scotland
Window & door mastic in Yarrowford, Scottish Borders
Our applicators work in Yarrowford on 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.
- Hard, cracked sealant around windows
- Leaking joints at the ends of sills
- Black, perished sealant on frames
How we handle window mastic in Yarrowford
Mr Mastic’s applicators have more than 20 years’ experience with window and door sealants. We are fully insured ARBOMaster approved applicators, and we give a 12-month guarantee on the work. We work on patio & French doors, window sills and aluminium frames, and people most often call us about rushed sealant from a window installation and sealant in the wrong colour for the frame.
In and around a place like Yarrowford, homes range from older stone-built cottages to newer houses. Exposed frames and sills take the full force of wind-driven rain.
You get a 12-month guarantee, the same in Yarrowford as everywhere else we work.
- Place
- Yarrowford (TD7)
- Wider area
- Scottish Borders
- Cover
- A year, on every job
- Quote
- A clear price before work begins
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
Keeping the joints in good condition
How long the joints last depends on use and care. Here’s what we suggest:
- Don’t use solvent cleaners on the joint
- Clean frames with a soft cloth and soapy water
- Avoid blasting the frames with a pressure washer
- Keep timber frames painted
Check the drainage slots in the frames aren’t blocked, so rain drains out rather than building up at the sealant.
Look out for the warning signs: split or missing mastic, gaps, damp patches inside or black mould on the reveal. If you notice one, it’s time to get the joint looked at.
Frames and glazing around Yarrowford
With historic houses such as Bowhill House (about 1.8 miles south-east) nearby, there’s older building stock in the area around Yarrowford as well as newer homes. In older buildings, older frames set in brick or stone need a sealant that suits them, and sometimes that is traditional sand mastic. Private landlords in Scotland must meet the Repairing Standard, which includes keeping a home wind and watertight, and failed outside joints work against that.
Historic houses such as Bowhill House, about 1.8 miles south-east, show how far back building around Yarrowford goes.
Yarrowford is about 7 miles south-west of Galashiels, in the Scottish Borders. Jobs in Yarrowford get the same care as everywhere else we work: old sealant removed completely, careful preparation and a 12-month guarantee. Yarrowford is one of 89 towns and villages in the Scottish Borders where we work. Our Edinburgh page covers work nearby, about 28 miles away.
Postcode districts we cover here for window mastic: TD7. We also cover the places around Yarrowford: Broadmeadows (1 mile north-east), Peel (3 miles north-east), Ashiestiel (3 miles north-east), Ettrickbridge (4 miles south) and Caddonfoot (4 miles north-east). Within a short drive, we also cover Galashiels (7 miles north-east), Hawick (11 miles south-east), Peebles (12 miles north-west), Wilton (11 miles south-east), Innerleithen (6 miles north-west) and Melrose (9 miles east).
Local landmarks in Yarrowford
A little further out are Peel Hill (4.1 miles east). For a walk, there’s Haining Loch and Ashiesteel Hill.
What affects the quote in Yarrowford
Jobs vary more than people expect. The main factors:
- Access and height
- The type of sealant required
- How many areas need sealing
- When we can work, for business premises
The cost reflects the work involved, not a rough estimate. That’s why we ask a few questions first.
What to tell us for a quote
There’s no need for technical detail. Just tell us:
- What’s wrong with the joints now
- Any previous sealing or DIY work
- Pictures of the joints, sent by email
- Roughly how big the job is
Want a quote for window mastic? Please send an email to info@mrmastic.co.uk with a few details. We’ll explain what we’d do and send you a clear quote before work begins.
FAQs for Yarrowford
Do you cover smaller places like Yarrowford?
Yes, we do. We work across all of Scotland, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.
Is there a guarantee on window mastic in Yarrowford?
All our work, in Yarrowford and everywhere else, comes with a 12-month guarantee. We’re also fully insured and ARBOMaster approved.
Can you do the inside joint as well?
Yes. The outside joint keeps the weather out, and the inside joint stops draughts and finishes the reveal. We can do either or both.
What does window mastic cost?
Every job is different, so each one gets its own quote. For a quick quote, send an email to info@mrmastic.co.uk with a short description of the job.
How long before the joint can be used?
It depends on the product and the temperature. Before we leave, we will tell you the cure time.
Will you leave a mess?
Tidy work is part of the job. We protect what’s around the joints, and the area is left clean when we finish.
Do you take out the old sealant first?
Yes. We cut out all the old sealant and clean the joint before applying anything new.
Will there be a smell?
That depends on the sealant. Some smell for a while, some hardly at all.
Work for landlords, hotels and businesses
In hotels, rooms out of use cost money, so we plan the work room by room around your bookings where we can. We have worked in hotels as well as homes and businesses.
We regularly work with letting and managing agents. Tell us the address, the job and how access works.
Common problems we fix in Yarrowford
A lot of older mastic was never designed to stay flexible. Once it’s rigid, every bit of frame movement pulls at it, and a gap opens along one edge.
The most common problems we see are:
- Whistling draughts around closed windows
- Cracked internal joints between frame and plaster
- Mastic that has split away from the wall
- Rain getting in at the frame or under the sill
Around Yarrowford, as everywhere, window mastic is only as good as the preparation behind it.
Before booking anyone
- Whether they seal over old material or remove it
- How much experience the applicator has
- Whether the sealant suits the joint
- How long the guarantee is
Why deal with it now?
Failed mastic isn’t a reason to replace sound windows. If the frames and glass are in good order, resealing the joints is often all that is needed. If we find failed glass units or worn seals, we will tell you. In a place like Yarrowford, small leaks are easy to put off, but water through a failed joint keeps working away until it’s fixed.
There are no prices on our website, because each job is priced on what it involves. Call for a quick quote and we will talk you through it.
What you get with us
- Colour picked to suit the job
- Quality sealants from Arbo and Everbuild
- Homes, businesses and hotels
- Anti-fungal sanitary silicone in wet areas
Also near Yarrowford
Other services in Yarrowford
The process
Most of a good job is in the preparation, so that’s where we spend the time. Joints are cleaned back and dried before anything new goes in. In total, it normally takes a morning for a couple of windows and a door. Around Yarrowford, distance and access matter more than parking. Let us know how to find you and how to reach the joints, and the visit is planned around that.
- 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.
- Backing rod fills deep voids and the sealant goes in on top.
- We tool the joint so water runs off, then clear up.
Getting ready for the visit
- Tell us about any water getting in
- Clear items away from the joints we are working on
- On commercial sites, let us know about site rules
How to get a quote
For a quick quote, get us on the phone, or email us if that is easier. Tell us about the joints that need doing and we will talk you through the work.
Related advice
Should I try it myself first?
What a professional job adds is preparation and the right product. Joints are cleaned back to sound surfaces and dried, and the sealant is matched to the joint and its conditions, then guaranteed for a year.
If you do try it yourself, take your time over the preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it doesn’t work out, we can still put it right.