Edinburgh · Scotland
Glazing Silicone in Powderhall
Glazing silicone in Powderhall from a team with over 20 years’ experience. 180+ five-star Google reviews and a 4.9 rating.
- Drips on the inside of a conservatory window
- Split or lifting silicone on glass
- Cracked silicone between glass panels
Glazing silicone for homes and businesses in Powderhall
Not every silicone suits glass. We use a neutral-cure glazing silicone, which suits glass and most frame materials, and we tool it to a neat, even finish. We are often asked to deal with rooflight joints letting water in and water running down inside the glass, on shower screens, rooflights and glass-to-frame joints.
Sash and case windows are a feature of older tenements in all four Scottish cities, and plenty still have them. In Powderhall, as anywhere, the mastic between frame and wall is what stops draughts and rain getting in.
You’re covered for a year from the day we finish. If there’s a problem with it, please drop us a line at info@mrmastic.co.uk.
- Place
- Powderhall (EH6, EH7, EH3)
- Wider area
- Edinburgh
- Cover
- 12 months on all our work
- Price
- A clear quote up front
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
Powderhall homes and the weather
Powderhall 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 glazing joints and frame seals, which can dry out and crack sooner where a building faces the weather. The Old and New Towns of Edinburgh are a UNESCO World Heritage Site, and the Georgian New Town is known for its sash windows. For listed homes and conservation areas, check with the council before changing how windows or walls look.
Homes close to St Philip's Church And Hall include some older properties, and replacement windows fitted into old openings often leave uneven gaps that need backing and a flexible joint. Rented homes near Edinburgh Waverley station change hands often, and leaking glazing joints, shower screens or conservatory seals are worth sorting between tenancies.
Powderhall is about 2 miles north of Edinburgh, in Edinburgh. Jobs in Powderhall get the same care as everywhere else we work: the old material taken out, joints prepared properly and a 12-month guarantee. 175 places in Edinburgh are on our list, large and small.
We work across EH6, EH7 and EH3 for glazing silicone. If you need glazing silicone at a property on Fyfe Lane, Haig Lane and Canon Lane or a nearby road, our applicators can take on the job. Neighbouring places we cover for glazing silicone include Canonmills (1 mile south-west), Bellevue (1 mile south), Pilrig (1 mile east), Victoria Park (1 mile north) and Gayfield (1 mile south-east). Larger places within reach include Queensferry (8 miles west), South Portobello (3 miles south-east), Southhouse (5 miles south), Gilmerton (5 miles south-east), Shandon (3 miles south-west) and Slateford (3 miles south-west).
Landmarks near Powderhall
We work in homes and buildings around King George V Park, Bun-sgoil Taobh na Pàirce and McDonald Road Library. Also close by are London Street Primary School (0.5 miles south) and Public House (0.5 miles south). The closest station to Powderhall is Edinburgh Waverley station, about 1 mile south of the centre. Nearby you’ll also find St. James Centre (0.9 miles south) and Museum of Scottish Fire Heritage (less than half a mile south-east). The countryside around Powderhall includes Dunsapie Loch and Salisbury Crags.
What we are called out for in Powderhall
New silicone over old silicone will not bond. Plenty of leaks come from a quick top-up over the old bead leaving a path for water.
Any of these means the joints need attention:
- Glass-to-glass joints that have split
- Mouldy sealant around glass panels
- Leaks where conservatory glass meets the frame
- Water escaping where a screen meets the wall
Managing a site like Drummond Community High School? Then larger buildings have plenty of frames, and the mastic around each one ages.
Comparing quotes
- Who does the work, and how experienced they are
- Whether all the old sealant comes out first
- How the joint is cleaned and prepared
- What happens if the job turns out different
How to look after the new joints
Once the sealant has cured, a few habits help it last:
- Avoid strong solvents on or near the sealant
- Act on drips or damp patches early
- Look over the glazing joints once a year
- Keep scrapers and blades away from the silicone
Squeegee a shower screen after each shower and let the room air. That slows mould growth on the bead.
Cracked glazing silicone means the joint has failed. Renewing it early keeps it simple, compared with repairing damaged frames or plaster.
Surface by surface
Glass-to-glass joints
Frameless glass corners and panels are joined with silicone. We reseal with a suitable glazing silicone.
Conservatory frames
Conservatory frame joints are a common source of leaks. We cut out the old sealant and reseal.
Places near Powderhall
Other services in Powderhall
When something else is needed
Before booking, it’s worth knowing the limits too:
- Leaks from the roof covering or flashing (a roofer’s job)
- Rotten or badly damaged frames
- A sagging or failing conservatory roof
If in doubt, drop us a line at info@mrmastic.co.uk and we will say what we think.
Where we work in Powderhall
- Glass balustrade bases
- Glass-to-frame joints
- Glass-to-glass joints
- Rooflights
- Shower screens
- Conservatory frames
Powderhall: your questions answered
Who arranges sealant work on the shared parts of a tenement in Powderhall?
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 don’t, and we can quote for the factor or the owners directly.
Does living near the coast affect glazing silicone in Powderhall?
Coastal weather is harder on outside sealant: there’s more wind-driven rain and, closer to the shore, salt in the air. The right product, a clean joint and the right depth all help it cope.
How long will you be here?
Most jobs take a few hours for most jobs, including the preparation. We’ll confirm how long when we quote.
Do you take out the old sealant first?
Yes. We cut out all the old sealant and clean the joint before resealing.
Can you reseal the base of a glass balustrade?
We can, if the base joint is sealed. Photos help us see what’s there.
Do you have insurance?
Yes, we are fully insured for domestic and commercial work.
Where are you based?
Our base is in Crawley, West Sussex, and we cover South East England, London and all of Scotland.
What guarantee do I get?
All our work has a 12-month guarantee, and we are fully insured.
How it works
There is not much for you to do on the day. Point us to the joints and we will get on with it. The work itself takes a few hours for most jobs from start to finish. In a city area like Powderhall, parking may be by permit or pay-and-display, so tell us what’s nearby. For flats, mention the door entry system and any shared-stair arrangements.
- We look at the glazing and agree which joints need resealing.
- Old sealant is removed from the glass and frame.
- The surfaces are cleaned with a suitable solvent.
- New glazing silicone goes in and is finished neatly.
- We inspect the work and test it where we can.
Before we arrive
- Keep pets and children clear of the area while we work
- Let us know if you’ve seen damp or leaks
- Mention any tricky access
How to get a quote
Call for a quick quote, or send an email if you’d rather. Describe what needs sealing and we’ll talk you through the work before giving you a price.
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What affects the quote in Powderhall
Jobs vary more than people expect. What affects the quote:
- Whether there’s mould to deal with
- How many rooms, windows or areas are involved
- Whether the work is at height
- The product the joint needs
Homes and businesses are quoted the same way: the amount of work, how we reach it and what it needs. Call for a quick quote and we will go through it with you.
Helping us quote
There’s no need for technical detail. It helps if you can tell us:
- A few pictures by email, if you can
- The address or postcode of the job
- Any access issues, like height or stairs
- Whether it has been sealed before
We quote each job on its own, so the first step is telling us about yours. Just email us at info@mrmastic.co.uk with the details, and pictures are welcome.
Can I do it myself?
If you do try it yourself, take your time over the 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.
What a professional job adds is preparation and the right product. We take joints back to clean, dry surfaces, and the sealant is matched to the joint and its conditions.