Highland · Scotland
Window & door mastic in Fearn, Highland
Window mastic across Fearn and nearby, with every bit of old sealant taken out first and a one-year guarantee.
- Whistling draughts around closed windows
- Gaps left after new windows were fitted
- Cracked internal joints between frame and plaster
About our window mastic in Fearn
There are two joints on most windows. The external joint is the weather seal; the internal joint closes the gap to the plaster and stops draughts. We seal one or both, depending on what’s needed. Typical jobs include a bead that doesn’t match the frame and rain getting in at the frame or under the sill, across patio & French doors, composite doors and timber windows & doors.
Outdoor sealant needs a dry surface, so window work around Fearn is planned around the weather. Let us know about access to every frame, including any upstairs.
Whatever the size of the job, it’s backed by our 12-month guarantee.

- Location
- Fearn (IV20)
- Wider area
- Highland
- Cover
- A year, on every job
- Price
- Quoted before any work starts
- info@mrmastic.co.uk
- Page updated
- 26 October 2026
Common questions in Fearn
Is window mastic in a coastal place like Fearn any different?
Coastal homes put outside sealant through more weather than inland ones, so the choice of sealant and the preparation matter even more. It’s worth checking the walls that face the sea first.
Will you come out to Fearn?
Yes, Fearn is covered. We work across all of Scotland, from towns to the smallest places. Longer journeys are simply planned in advance.
Do you take out the old sealant first?
Always. Sealing over old sealant is the main reason resealing fails early, and it’s something we never do.
Where are you based?
We work from Crawley. Our applicators cover Fearn.
Are you ARBOMaster approved?
Yes. ARBOMaster is the approved applicator scheme for Arbo sealants, and we are part of it.
How much does window mastic cost in Fearn?
It depends on the job, so we quote each one individually. To get one, drop us a line at info@mrmastic.co.uk and tell us what needs doing and where.
Can you get sealant to suit coloured frames?
Yes, we choose a colour to suit the frame. Anthracite grey, black, brown and white cover most frames, with clear as an option.
I’m a tenant. Can you help?
Yes. Ask your landlord first, and we can send them the quote if that helps.
Windows and doors in Fearn
Fearn is close to the coast, where wind-driven rain is a fact of life and, nearer the shore, so is salt air. Both are hard on the mastic around window and door frames, which can dry out and crack sooner where a building faces the weather. Private landlords in Scotland must meet the Repairing Standard, which includes keeping a home wind and watertight, and sound outside sealant is part of that.
Around Fearn, as everywhere, window mastic is only as good as the preparation behind it. If you let a flat or house near Fearn station, cracked frame mastic tends to show up as a draught or damp complaint, so it’s worth checking between lets.
Fearn is about 13 miles north of Nairn, in Highland. If you need window mastic in Fearn, please drop us a line at info@mrmastic.co.uk for a quick quote. We cover Highland from our Crawley base. Our area takes in 253 places across Highland, large and small. Our Aberdeen page covers work nearby (80 miles or so).
Our applicators cover all of IV20 for window mastic and the streets around it. Neighbouring places we cover for window mastic include Hill of Fearn (1 mile north-west), Loans of Tullich (1 mile south-east), Balintore (2 miles south-east), Shandwick (2 miles south-east) and Arabella (2 miles south-west). We also work in nearby towns such as Nairn (13 miles south), Tain (5 miles north-west), Alness (12 miles south-west), Dornoch (8 miles north), Invergordon (10 miles south-west) and Fortrose (15 miles south-west). If you are somewhere remote, a little more planning is needed, so let us know when you get in touch.
Landmarks near Fearn
The nearest railway station is Fearn station, about 1.5 miles west of the centre. Nearby you will also find Milntown Castle (4.7 miles south-west). Open spaces near Fearn include Loch Eye.
Honest limits
To be straight with you, there are a few things sealant won’t fix:
- Faulty window hardware
- Worn gaskets, brush seals or a door that has dropped
- A failed sealed unit that has misted up
If in doubt, email us at info@mrmastic.co.uk and we’ll say what we think.
What we seal
- uPVC windows
- Aluminium frames
- Composite doors
- Window sills
- Timber windows & doors
- Patio & French doors
Leave it or put it right?
A quick bead over the top of old mastic looks like an easy fix, but it will not grip old, dirty sealant. It soon lifts and the leak carries on behind it. The old mastic has to come out. In an older home around Fearn, damp from a failed joint can get into timber and plaster.
The cost depends on the amount of work, how hard the old material is to remove and access to the work. We give a clear quote before work begins, so you know where you stand.
Why book with us
- Sealant colour chosen to suit
- We leave the area clean and tidy
- 180+ five-star Google reviews
- Trusted Arbo and Everbuild sealants
Read what affects the cost or customer reviews.
Nearby places to Fearn
What else we do in Fearn
How to look after the new joints
No joint lasts for ever, but care makes a real difference. Our tips:
- Paint up to the joint, not over it
- Keep jet washers away from the mastic
- Avoid harsh chemicals near the mastic
- Ventilate rooms so frames do not stay wet inside
Silicone can’t usually be painted, so mention any painting plans before work begins. There are paintable sealants for joints that need it.
A failed joint lets water into the wall a little at a time. You might not see it until plaster blows or a damp patch appears inside. Catching it early keeps the fix to a reseal.
How the visit works
On the day, we look over the joints with you first, so there are no surprises. We protect the surfaces around the joints before work begins. Most jobs take anything from an hour or two to a full day, depending on how many frames there are. Around Fearn, distance and access matter more than parking. Tell us how to find the property and how to reach the work, and the visit is planned around that.
- Each frame is looked over and we agree which ones need resealing.
- We remove the old mastic and clean the frame edge and wall.
- Where the gap is deep, backing rod goes in first.
- The new sealant goes on in white, brown, anthracite grey, black or clear to suit.
- Every joint is tooled smooth and checked before we leave.
Before we arrive
- Tell us about access, such as stairs, a lift or high-level joints
- Tell us about any previous sealing or DIY attempts
- Keep children and pets away from the work area
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’ll explain what’s involved and give you a clear price.
Related advice
What affects the cost of window mastic
We quote each job individually. This is what makes a difference:
- Access and height
- The number and length of the joints
- The number of rooms or windows
- The type of sealant required
A few things move the cost up or down: how much old sealant there is and how stubborn it is, whether mould needs treating, and whether the work is at height. Your quote takes all of that into account.
Asking for a quote
Before you ask for a quote, have a think about:
- Any previous sealing or DIY work
- Any access issues, like height or stairs
- The address or postcode of the job
- Whether it’s a home or a business
Getting a quote is simple: let us know what needs doing and where and its rough size. Photos by email help us understand the job, and we’ll come back to you with a quote.
Landlords, agents and businesses in Fearn
We also work for property managers and facilities teams. Several sites can go on one quote.
If you manage several properties in or around Fearn, several properties can go on one quote. Send us the addresses and the work at each.
DIY sealant or a professional job?
Some jobs are best left to a professional: high-level joints, fire-rated gaps, external movement joints and big jobs need the right product, the right access and the right method.
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.
