Edinburgh · Scotland
Window & door mastic in Morningside, Edinburgh
Professional window mastic in and around Morningside, with every bit of old sealant taken out first.
- Untidy mastic left by window fitters
- Draughty joints inside around the window
- A bead that does not match the frame
Window mastic in Morningside, done properly
From a single sill to a whole house of windows, you’ll get a clear quote before any work starts. Just email us at info@mrmastic.co.uk and tell us how many frames there are and how they’re reached for window mastic in Morningside. We work on patio & French doors, uPVC windows and window sills, and the jobs we see most are a bead that doesn’t match the frame and hard, cracked sealant around windows.
Tenement flats in Scotland’s cities often have windows high above the street, where failing mastic is easy to miss. Access is the first thing to plan for a job in Morningside.
There’s a 12-month guarantee on every job.
- Location
- Morningside (EH10, EH9, EH14)
- Region
- Edinburgh
- Cover
- One year on every job
- Price
- A clear quote up front
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
What window mastic looks like in Morningside
Private landlords in Scotland must meet the Repairing Standard, which includes keeping a home wind and watertight, and failed outside joints work against that. Sash and case windows are common in older Scottish homes, often pointed into the wall with traditional sand mastic.
For landlords with property near Slateford station, sound mastic around windows and doors keeps out the draughts and damp that tenants notice first. For site and facilities teams at buildings such as Iain Tomlin School of Music, larger buildings have plenty of frames, and the mastic around each one ages. If you live in an older home near St Matthew's Parish Church, replacement windows fitted into old openings often leave uneven gaps that need backing and a flexible joint.
Morningside is about 1 mile south of Edinburgh, in Edinburgh. We carry out window mastic for householders, landlords and businesses in Morningside and the surrounding area, as part of our work across Edinburgh. We cover 175 towns and villages across Edinburgh, large and small.
Jobs for window mastic in EH10, EH9 and EH14 works the same way as everywhere else we cover. Local streets include Eden Lane, Canaan Lane and Falcon Lane, and we cover them all. Morningside sits on or near the A702. Neighbouring places we cover for window mastic include Church Hill (1 mile north), Burghmuirhead (1 mile north), Greenhill (1 mile north), Holy Corner (1 mile north) and Greenbank (1 mile south-west). Within a short drive, we also cover Leith (4 miles north), Bonnington (3 miles north), Bellevue (3 miles north), Gayfield (3 miles north), Pilrig (3 miles north-east) and North Leith (4 miles north).
Landmarks near Morningside
Typical jobs here are in homes near National Museums Scotland Library, Harrison Park and Craiglockhart Primary School. For rail, the closest station is Slateford station, about 1.3 miles west of the centre. A little further out are Cameron Toll Shopping Centre (1.8 miles east) and Cockburn Geological Museum (1.3 miles east). The countryside around Morningside includes Duddingston Loch and The New Leaf Co-op.
FAQs for Morningside
Do you cover Morningside for window mastic?
Yes, Morningside is within the area we cover. We work across all of Scotland. Just drop us a line at info@mrmastic.co.uk with a few details of the job, and we will send you a clear quote.
Who arranges sealant work on the shared parts of a tenement in Morningside?
It generally goes through the owners together, or through the factor if the building has one. The Tenements (Scotland) Act 2004 covers the common parts where the deeds do not, and we can quote for the factor or the owners directly.
Can you seal over the old sealant?
No, because it fails. We remove every bit of old sealant first, so the new sealant bonds properly.
What information do you need?
Just the basics: the address or postcode, what’s wrong and any access issues. After that, simply drop us a line at info@mrmastic.co.uk.
Do you work for landlords and businesses?
Yes. As well as homeowners, we work for landlords, agents, businesses and hotels.
How long before the joint can be used?
It depends on the product. Before we leave, we’ll tell you the cure time.
Can you seal the gap between the frame and the plaster indoors?
Yes. Indoors, we seal between the frame and the plaster or reveal.
Can tenants book the work?
Of course. Check with your landlord; we can send the quote to them too.
Why deal with it now?
If you are painting or rendering, reseal at the same time. Fresh joints finish the job neatly. Private landlords in Morningside must meet the Repairing Standard, and damp or leaks can fall short of it, so it’s worth fixing failed sealant before a tenant reports it.
We do not show prices on the website, because the cost depends so much on the job itself. Call for a quick quote and we will talk you through it.
Why us?
- More than 20 years in sealant work
- Anti-fungal silicone where joints get wet
- 4.9 on Google from 180+ five-star reviews
- A 12-month guarantee on all work
Read what affects the cost and our reviews.
The process
All our tools and materials come with us in the van, so there’s nothing for you to buy. Once we have agreed what’s being done, we protect the area and start. Most jobs take anything from an hour or two to a full day, depending on how many frames there are. In a Scottish city, a lot of jobs are in tenement flats, up a common stair from a shared close. In Morningside, it helps to know the floor, the door entry arrangements and the nearest parking.
- First, we go round the frames with you and agree the list.
- We remove the old mastic and clean the frame edge and wall.
- Deep gaps get closed-cell backing rod to set the depth.
- 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.
Getting ready for the visit
- Keep pets and children clear of the area while we work
- Let us know about earlier repairs to the joints
- Tell us if parking is tricky
How to get a quote
The more we know about the job, the more useful the quote. Tell us where the job is, what’s wrong and how much there is.
Related advice
Looking after it afterwards
To keep the joints looking good and working properly:
- Keep jet washers away from the mastic
- Keep paint and stain on wooden frames in good order
- Air rooms to keep condensation down around windows
- Keep paint off silicone joints
On timber frames, keep the paintwork in good order, because bare, wet timber moves more and pulls at the joint. Keep paint off the silicone itself.
Look out for the warning signs: split or missing mastic, gaps, damp patches inside or black mould on the reveal. Any of these is worth a call.
Should I try it myself first?
If you are set on DIY, put the effort into preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it fails, we can still redo it.
Overfilling a joint is a classic DIY mistake. A thick, smeared bead looks untidy and doesn’t move well, and getting the depth right matters as much as the look.
Surface by surface
Composite doors
A composite door normally sits in a plastic outer frame, so its perimeter joint is sealed much like a window. The bead is colour-matched to the frame.
Patio & French doors
Patio and French doors have the longest joints on most houses. The threshold and the bottom corners take the most water, so they get particular care.
What we can’t put right
In fairness, some problems need a different trade:
- Condensation trapped between the panes
- Rotten timber, which needs a joiner first
- Damp problems in the wall away from the window
If in doubt, drop us a line at info@mrmastic.co.uk and we will say what we think.
Where we work in Morningside
- Patio & French doors
- Window sills
- Timber windows & doors
- uPVC windows
- Aluminium frames
- Composite doors
Towns and villages near Morningside
Other services in Morningside
What affects the quote in Morningside
We do not publish a price list, because no two jobs are the same. What we look at:
- The product the joint needs
- How many rooms, windows or areas are involved
- The amount of work
- Whether the work is at height
The cost reflects the work involved, not a rough estimate. That’s why we ask a few questions first.
What we need to know
To make quoting easier, please include:
- The rough size of the job
- Whether it has been sealed before
- If it’s domestic, commercial or a hotel
- The address or postcode of the job
For window mastic in Morningside, drop us a line at info@mrmastic.co.uk. A short description of the job and where it is helps us quote, and you will get a clear quote before work begins.