Aberdeenshire · Scotland
Luthermuir Remedial Sealant
Professional remedial sealant in and around Luthermuir, with every bit of old sealant taken out first.
- Dark patches showing through the sealant
- Gaps opening along the back of the worktop
- Sealant that came away because the surface wasn’t prepared
Remedial sealant in Luthermuir
Remedial jobs in Luthermuir generally 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. We work on failed movement joints, botched or over-sealed joints and leaking tray & enclosure joints, and common reasons people get in touch are caulk or the wrong sealant used in a wet area and leaks that keep coming back after resealing.
Bathrooms in smaller places like Luthermuir work just as hard as those in the cities. Limescale is less of a problem with Scotland’s generally soft water, but mould still takes hold in damp sealant and grout.
We guarantee the work for a year. If there’s a problem with our work within the year, let us know and we will sort it.
- Where
- Luthermuir (AB30)
- Wider area
- Aberdeenshire
- Cover
- 12 months on all our work
- Price
- A clear quote up front
- info@mrmastic.co.uk
- Updated
- 26 October 2026
Surface by surface
Over-sealed & botched joints
A thick bead smeared across tiles often hides mould or gaps. Taking it back shows what’s underneath, and then we reseal it neatly.
Movement & expansion joints
Some movement joints have been filled with mortar or grout. We rake that out where it can be removed and seal with a flexible product.
Why it’s worth doing now in Luthermuir
Mould under a bead can’t be reached by cleaning. The layers have to come out, and the joint treated and dried before resealing. In a place like Luthermuir, small leaks are easy to put off, but water behind a failed seal does the most damage when nobody’s watching.
Some things make a job bigger or smaller: how much old sealant there is and how stubborn it is, whether mould needs treating, and whether the work is at height. We take all of that into account in your quote.
What you get with us
- We never seal over old sealant
- A choice of colours where the product allows
- Sanitary silicone with an anti-fungal additive in wet areas
- Over 20 years’ experience
See what affects the cost and customer reviews.
Places near Luthermuir
Also in Luthermuir
What sealant work can’t fix
New sealant cannot fix everything, and we’d rather say so up front. Sealant won’t put right:
- A leaking trap, valve or supply pipe
- A tray or worktop that needs refixing first
- Water damage behind tiles that needs a tiler
If you are not sure, just email us at info@mrmastic.co.uk and we will give you a straight answer.
Joints and surfaces we work on
- Botched or over-sealed joints
- Leaking tray & enclosure joints
- Shrunken worktop sealant
- Failed movement joints
- Mouldy bath & shower sealant
- Expansion joints
Signs you need remedial sealant in Luthermuir
Some joints fail because water is reaching them from behind. A slow leak behind the tiles soaks the joint from the back, so the silicone goes mouldy or lets go.
It’s worth asking for a quote if you see:
- Thick, messy sealant smeared over tiles
- Caulk or the wrong sealant used in a wet area
- Torn expansion joints
- Mould trapped under a layer of silicone
For an older house near a landmark such as Luthermuir Chapel, walls and floors in older homes can move, and sealant and grout show it first.
Before you book anyone
- Who turns up on the day
- Whether the sealant suits the joint
- Whether they seal over old material or remove it
- What the cure time is
Should I try it myself first?
If you’re 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.
The biggest DIY mistake is sealing over old sealant. Silicone doesn’t stick to old silicone, so it lifts and traps water and mould underneath. Everything old must be removed first.
Common questions in Luthermuir
Will you come out to Luthermuir?
Yes, we do. Our work covers the whole of Scotland, and smaller places are part of that. Longer journeys are simply planned in advance.
I let a flat near Laurencekirk station. Can you help?
Yes, rental work is part of what we do. Just email us at info@mrmastic.co.uk and tell us about the property, and we’ll send you a clear quote.
Do you fix expansion and movement joints?
Yes. Backing sets the depth and stops the sealant sticking to the back.
Are you an approved applicator?
Yes. We are approved under the ARBOMaster scheme, the approved applicator scheme for Arbo sealants.
Do you offer different sealant colours?
In most cases you can choose. We’ll explain which colours are available and agree one before any work starts.
How long should I leave it?
It depends on the product and the conditions. Before we leave, we will tell you the cure time.
Will it make a mess?
Not at all. The area is protected while we work and cleaned up afterwards.
Can you remove old sealant without damaging the bath?
Yes. Careful removal is most of a remedial job, particularly on softer surfaces like acrylic.
Aftercare tips
Once the sealant has cured, a few habits help it last:
- Have loose fittings fixed before resealing
- Do not wait for a small gap to become a leak
- Never seal over old silicone
- Never fill a movement joint with mortar or grout
Keep an eye on the joint at first, particularly where the original failure was caused by movement. Should anything change, drop us a line at info@mrmastic.co.uk.
Signs to act on: sealant lifting at the ends, a second bead visible on top of the first, black mould under the silicone, or stains below a bathroom. Any of them means it’s time for remedial work.
Remedial sealant around Luthermuir
Scotland’s water is generally soft, so sealant and grout see less limescale than in much of England. But mould still grows into sealant and grout in a room that doesn’t dry out. Private landlords in Scotland must be registered and meet the Repairing Standard, which covers keeping fixtures and fittings in a reasonable state of repair. Failed sealant around a bath or shower is worth sorting between tenancies.
Rented homes near Laurencekirk station change hands often, and a joint that keeps failing is best fixed properly while the property is empty.
Luthermuir is about 7 miles north-west of Montrose, in Aberdeenshire. We provide remedial sealant to homes and businesses in Luthermuir and the surrounding area. 161 places in Aberdeenshire are on our list. We also work in Dundee, around 28 miles away.
Work in AB30 works the same way as everywhere else we cover. We cover properties on Main Street, Church Road and School Road. Close by, we work in Sauchieburn (1 mile north-east), Marykirk (2 miles south-east), Edzell Woods (3 miles west), Craigo (3 miles south-east) and Fettercairn (3 miles north). Further out, we also cover Montrose (7 miles south-east), Inverbervie (11 miles east), St Cyrus (6 miles south-east), Hillside (5 miles south-east), Ferryden (8 miles south-east) and Johnshaven (8 miles east).
Around Luthermuir
The nearest railway station is Laurencekirk station, about 4 miles north-east. A little further out are Stracathro Hospital (3.1 miles south-west) and Inglismaldie Castle (1.5 miles south-west). For a walk, there’s Duns Dish.
What happens on the day
Once we’re on site, we compare the joints with what we discussed. If we find something unexpected, we talk it through with you first. Most jobs then take a few hours for a typical bath or shower, longer where several layers have been applied. Somewhere like Luthermuir may be a longer drive, and the journey is planned ahead. Mention tracks, gates, ferries or anything else about the route.
- The failure is looked at first, so we know whether it’s sealant, movement or water from elsewhere.
- Each layer is cut out and the residue cleaned off.
- We treat any mould and dry the joint thoroughly.
- The right product goes in, with backing where the joint moves.
- We finish neatly and point out anything that needs another trade.
How to prepare
- On commercial sites, let us know about site rules
- Mention any tricky access
- Try not to wet indoor joints just before the visit
Get a quote
Asking for a quote is easy: let us know the job and the location, and roughly how big it is. A few photos by email make the job easier to understand, and we’ll come back to you with a quote.