Perth and Kinross · Scotland
Bathroom & kitchen resealing in Gilmerton, Perth and Kinross
Bath, shower, basin, wet room, worktop and sink resealing for homes and businesses in Gilmerton and across Perth and Kinross. ARBOMaster approved applicators, fully insured, with a 12-month guarantee.
- Mouldy sealant that has gone black
- Two layers of silicone, both failing
- A bead that has pulled away from the tiles
How to look after the new joints
Joint life depends on how it’s used and looked after. We suggest:
- Clean with a mild bathroom cleaner and a soft cloth
- Move toiletries away from the joint
- Open a window or run the fan so the room dries
- Don’t leave water standing on kitchen joints
Mould needs damp, so keep the room aired. Run the extractor fan during and after a shower, so the silicone gets a chance to dry.
A failed kitchen joint is easy to miss. Splashes run behind the back edge and soak into the worktop, and the board underneath can swell. Resealing before that happens protects the worktop.
Bathroom resealing for homes and businesses in Gilmerton
Resealing is a small job that makes a big difference. Mouldy silicone makes even a new bathroom look neglected, and a clean white or clear joint fixes it quickly. Just as important, it closes the gaps water would otherwise get through. We are often asked to deal with black spots spreading through the bead and a bead that has pulled away from the tiles, across kitchen worktops & upstands, wet rooms and shower trays & enclosures.
Being further from a city doesn’t change the work: everything old is cut out, the joints are cleaned and dried, and new sealant or grout goes in. The journey and access are simply planned in advance.
All our work comes with a 12-month guarantee, wherever you are in Perth and Kinross.
- Place
- Gilmerton (PH7)
- Region
- Perth and Kinross
- Cover
- 12 months on all our work
- Quotes
- A clear quote up front
- info@mrmastic.co.uk
- Last updated
- 26 October 2026
What affects the quote in Gilmerton
Call for a quick quote. What matters most is:
- The old material and how stubborn it is
- Any working-time requirements on site
- Whether the work is at height
- The number and length of the joints
Some things make a job bigger or smaller: how much old sealant there is and how stubborn it is, any mould to treat, and whether the work is at height. Your quote takes all of that into account.
What to tell us for a quote
A few details help us give you an accurate quote. When you get in contact, it helps to mention:
- If someone has resealed it before
- The type of property
- The address or postcode of the job
- The problem you’ve noticed
A good description makes for an accurate quote. Let us know the location, the problem and roughly how many joints.
How the visit works
We bring everything the job needs with us, so there’s nothing for you to buy. Once we have agreed what’s being done, the area is protected and the work begins. It normally takes a couple of hours for a single bath or shower. In smaller Scottish places, parking is usually less of an issue than access and distance. Tell us how to find the property and how to reach the work.
- We look at every joint first and check for movement or leaks.
- The old silicone is cut out completely, along with the film it leaves on the tiles.
- The joint is cleaned, degreased and treated for mould.
- When the joint is dry, and a bath has been filled with water, the new silicone goes on.
- We tool the bead to a neat finish and give you the cure time, usually around 24 hours.
Getting ready for the visit
- Clear the area around the work
- Plan for the work area to be out of bounds to pets and children
- Tell us about any previous sealing or DIY attempts
How to get a quote
Every job is quoted individually, so the first step is telling us about yours. Just send an email to info@mrmastic.co.uk with the details, and photos are welcome.
Related advice
Gilmerton homes and their sealant
In Scotland, private landlords have to meet the Repairing Standard, which includes keeping fixtures and fittings in reasonable repair. Tired, leaking sealant is worth putting right before a new tenant moves in. Scottish Water supplies are generally soft, so limescale is less of a problem than in hard-water areas. Mould is another matter: a bathroom that stays damp still turns sealant and grout black.
For an older house near a landmark such as Gilmerton Church House, bathrooms in older houses have often been refitted more than once, with sealant laid over sealant.
Gilmerton is about 14 miles west of Perth, in Perth and Kinross. Homes, rented property, offices and hotels in Gilmerton can book us for bathroom resealing, old or new, large or small. The work is guaranteed for a year. Gilmerton is one of 107 towns and villages in Perth and Kinross we cover for bathroom resealing. Our Dundee page covers work nearby, about 32 miles away.
Work in PH7 works the same way as everywhere else we cover. Local streets include Grahame Terrace and Perth Road, and we cover them all. Other places close to Gilmerton include Crieff (2 miles south-west), St David's (4 miles south-east), Muthill (4 miles south), Madderty (4 miles south-east) and Tullibardine (6 miles south). Larger places within reach include Perth (14 miles east), Auchterarder (8 miles south-east), Letham (13 miles east), Tulloch (13 miles east), Oakbank (13 miles east) and Hillyland (12 miles east).
What’s near Gilmerton
Well-known places in the area include Crieff and Strathearn Museum (1.9 miles south-west) and Castle Cluggy (2.9 miles west). For a walk, there’s Loch Monzievaird.
DIY sealant or a professional job?
A careful DIYer can reseal a simple joint, like a short, easy-to-reach joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.
Sealing over old silicone is the commonest DIY error. New silicone will not bond to old, so it lifts and traps water and mould underneath. Everything old must be removed first.
Nearby places to Gilmerton
More services for Gilmerton
Work for landlords, hotels and businesses
Failed sealant is one of the commonest items on a check-out report. Several properties can be quoted together.
We regularly work with letting and managing agents. Tell us the address, the job and how access works.
What we are called out for in Gilmerton
The wrong product fails fast. Decorators’ caulk and all-purpose sealants aren’t made for constant wetting, so they crack, discolour or grow mould quickly. Wet areas call for a sanitary silicone with an anti-fungal additive.
The most common problems we see are:
- Gaps where the bath or tray has moved
- Water getting behind the bath panel
- A reseal done over the top of the old bead
- Mouldy sealant that has gone black
In and around Gilmerton, as anywhere, good bathroom resealing starts with a clean, dry, properly prepared joint.
What to look for in a quote
- How long the guarantee is
- What happens if the job turns out different
- Is VAT in the price?
- What preparation is included
Why deal with it now?
Bleach and mould sprays may lighten black marks for a while, but where mould is inside the silicone it generally comes back. The lasting answer is to remove the bead and start again. Exposed walls in smaller Scottish places take a lot of wind and rain, and once water gets behind a failed joint, damp in stone or harled walls is slow to dry out.
Leaving a failed joint normally makes the job bigger, not smaller, as water and mould keep getting in. If you’re unsure, drop us a line at info@mrmastic.co.uk and we will give you an honest view and a quote.
Why book with us
- ARBOMaster approved applicator
- 180+ five-star Google reviews
- Colour agreed with you before any work starts
- Fully insured
Take a look at what affects the cost or our reviews.
FAQs for Gilmerton
Will you come out to Gilmerton?
Yes, Gilmerton is covered. We work across all of Scotland, and smaller places are part of that. Longer journeys are simply planned in advance.
Is there a guarantee on bathroom resealing in Gilmerton?
All our work, in Gilmerton and everywhere else, comes with a 12-month guarantee. We are fully insured, and an ARBOMaster approved applicator.
Can I add another job to the visit?
Yes, and it often makes sense. Combining jobs makes good use of the visit.
Do you work for landlords and businesses?
Yes. As well as householders, we work for landlords, agents, businesses and hotels across Perth and Kinross.
Which products do you use?
Quality sealants from brands including Arbo and Everbuild, chosen to suit the joint. We explain the product when we quote.
When can I use the bath or shower again?
The surface skins over fairly quickly, but the bead needs longer to cure right through. Leave it around 24 hours before it gets wet, or as long as we advise for that product.
Do you remove the old sealant?
Yes, always, and completely. New sealant will not bond properly to old, so the joint is cleaned back first.
Are you fully insured?
Yes, we are fully insured for every job we do.