Orkney Islands · Scotland
Remedial Sealant in Kirbister
We cover Kirbister for removing failed, mouldy or leaking sealant and putting it right. Old material cut out, joints cleaned and sealed neatly and a 12-month guarantee.
- Sealant that came away because the surface wasn’t prepared
- Products that weren’t meant for the joint
- Thick, messy sealant smeared over tiles
FAQs for Kirbister
Can you do remedial sealant in Kirbister?
Yes, Kirbister is within the area we cover. We work across all of Scotland. You can email us at info@mrmastic.co.uk and let us know what needs doing.
What guarantee comes with remedial sealant in Kirbister?
All our work, in Kirbister and everywhere else, comes with a 12-month guarantee. We are fully insured, and an ARBOMaster approved applicator.
What should I tell you?
Just the basics: where it is, what you’ve noticed and how we reach it. Then email us at info@mrmastic.co.uk.
Should I try DIY first?
For a simple, easy-to-reach joint, a careful DIYer can do a reasonable job. The usual mistakes are sealing over old sealant, sealing a damp joint and using too much.
Do you do commercial work?
Yes. Larger jobs can be planned room by room or area by area to suit the site.
Can you remove sealant that’s been put over old sealant?
Yes. Both layers come out; over-sealing fails because silicone will not bond to silicone.
Do you work for letting agents?
Yes. Domestic, commercial and hotel work are all part of what we do, and we’re fully insured.
How long should I leave it?
Different products cure at different speeds, so please follow the time we give you when we finish.
Remedial sealant for homes and businesses in Kirbister
Remedial jobs in Kirbister usually fall into a few patterns: over-sealed joints, hidden mould, repeat leaks and split movement joints. We strip each one back and start from scratch. If you have decorators’ caulk around a bath or shower and sealant applied over old sealant that has lifted, we can help, whatever the surface.
Being further from a city does not 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 our 12-month guarantee.
- Place
- Kirbister (KW17)
- Wider area
- Orkney Islands
- Cover
- One year on every job
- Price
- Quoted before any work starts
- info@mrmastic.co.uk
- Page updated
- 26 October 2026
Also in Kirbister
Why it’s worth doing now in Kirbister
Spraying mould remover on a sealed-over joint doesn’t reach what’s underneath. The layers have to come out, and the joint treated and dried before resealing. Around Kirbister, water from a failed joint in an older stone home can soak into timber and plaster, which is a far bigger job than the sealant.
The cost reflects the work involved, not guesswork. That’s why we ask about the job first.
Why choose Mr Mastic in Kirbister
- Any old sealant cut out fully, not covered over
- Over 20 years’ experience
- Rated 4.9 stars on Google
- Fully insured
Take a look at what affects the cost or customer reviews.
Bathrooms and kitchens in Kirbister
Kirbister is close to the coast. Coastal homes, holiday lets and guest houses can see heavy bathroom use in busy months, which wears sealant and grout out faster than in a quiet home. In Scotland, private landlords have to meet the Repairing Standard, which covers keeping fixtures and fittings in a reasonable state of repair. Tired, leaking sealant is worth putting right before a new tenant moves in.
Around Kirbister, as everywhere, remedial sealant is only as good as the preparation behind it.
Kirbister is about 6 miles south-west of Kirkwall, in the Orkney Islands. Kirbister gets the same service as everywhere we cover: the old material taken out, joints prepared properly and a 12-month guarantee. Our area takes in 51 places across the Orkney Islands, from the larger towns to small villages.
Work in KW17 works the same way as everywhere else we cover. Kirbister is on the A964, which makes it straightforward to reach with everything needed for remedial sealant. Close by, we work in Orphir (2 miles south-west), Midland (3 miles south-west), Germiston (3 miles north-west), Greenigoe (3 miles east) and Clestrain (3 miles west). For island and remote addresses, the job takes a little more planning, so mention it when you ask for a quote.
Landmarks near Kirbister
Well-known places in the area include Balfour Hospital (5.4 miles east). The countryside around Kirbister includes Ward Hill and Loch of Kirbister.
What affects the quote in Kirbister
Your quote is based on your job. We take into account:
- How easy the joints are to reach
- Any mould that needs treating
- The type of sealant required
- The number of rooms or windows
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.
What we need to know
Photos help, but a description is a good start. Try to tell us:
- Access, such as stairs, a lift or height
- Where the property is
- The problem you’ve noticed
- Whether it has been sealed before
We do not publish a price list, as no two jobs are quite the same. Instead, we give you a clear price for your job. To arrange one, drop us a line at info@mrmastic.co.uk.
Keeping the joints in good condition
So the new joints stay in good condition:
- Keep movement joints clear of mortar and paint
- Keep an eye on the ceiling below the bathroom
- Air the bathroom so the sealant can dry
- Always have old sealant cut out, not covered
Clean gently: a mild cleaner and a soft cloth, with no blades or scourers.
Mould under a second layer of sealant keeps growing out of sight. By the time it shows through, the joint is well past saving.
Honest limits
To be straight with you, some problems need a different trade:
- Older mastics that may need an asbestos check before removal
- Water damage behind tiles that needs a tiler
- Cracks in the fitting rather than the joint
If you are not sure, just email us at info@mrmastic.co.uk and we will give you a straight answer before you book.
Where we work in Kirbister
- Mouldy bath & shower sealant
- Expansion joints
- Shrunken worktop sealant
- Leaking tray & enclosure joints
- Botched or over-sealed joints
- Failed movement joints
Do you need remedial sealant in Kirbister?
Products get mixed up: acrylic caulk in a wet area, a general-purpose sealant on a moving joint, or an acetoxy silicone on natural stone or some metals. Each fails in its own way.
Look out for these signs:
- Thick, messy sealant smeared over tiles
- Beads that never stuck properly
- Kitchen joints letting water behind the worktop
- Caulk or the wrong sealant used in a wet area
Whether the job is in Kirbister itself or nearby, the right material for each joint matters as much as a neat finish.
Questions to ask before booking
- What the cure time is
- How the colour is chosen
- Whether they’re fully insured
- Whether they seal over old material or remove it
What we do, step by step
We work through the job in order: protect, prepare, seal, tidy. Typically it takes a few hours for most joints, depending on how much old sealant has to come out and we leave things clean and tidy. Outdoor work around Kirbister depends on the weather, as sealant needs a dry surface, so an outdoor job can move if the forecast changes. Indoor work goes ahead whatever the weather.
- We start by checking the joint for movement, leaks and the reason it failed.
- Every layer of old sealant is cut and cleaned out.
- We clean the joint, treat any mould and let it dry.
- Where the joint moves, backing and a flexible sealant suited to the movement go in.
- Finally we finish the joint and talk you through what we found.
Before we arrive
- For indoor joints, keep the area dry beforehand if you can
- Let us know about stairs, lifts or work at height
- On commercial sites, let us know about site rules
Ask for a quote
For a quote, send an email to info@mrmastic.co.uk with the location and a short description of the problem. You’ll have a clear quote before work begins.
Read more
DIY versus a professional finish
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 does not work out, we can still put it right.
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, and the work is guaranteed for a year.