Aberdeenshire · Scotland
Remedial sealant & repairs in Old Deer, Aberdeenshire
Our applicators work in Old Deer on removing failed, mouldy or leaking sealant and putting it right. Old material cut out, joints cleaned and sealed neatly and every job guaranteed for a year.
- Smears and lumps from a botched reseal
- A shower that leaks however often it’s resealed
- Movement joints that have split or pulled away
Old Deer homes and their sealant
Private landlords in Scotland must be registered and meet the Repairing Standard, which includes keeping fixtures and fittings in reasonable repair. Failed sealant around a bath or shower is worth sorting between tenancies. 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.
Schools such as Mintlaw Academy are buildings too, and its toilets, changing areas and kitchens need their sealant renewed like any other building’s.
Old Deer is about 9 miles west of Peterhead, in Aberdeenshire. Whether you are in the middle of Old Deer or further out, we cover remedial sealant for every kind of property, from flats and houses to offices and hotels. Across Aberdeenshire, we cover 161 places, Old Deer among them. We also work in Aberdeen, around 25 miles away.
Work in AB42 works the same way as everywhere else we cover. We cover properties on Abbey Street, Abbey View and Kirkgate and the roads around them. We also cover the places around Old Deer: Stuartfield (1 mile south), Mintlaw (1 mile east), Fetterangus (2 miles north), Maud (3 miles west) and Longside (4 miles east). Further out, we also cover Peterhead (9 miles east), Fraserburgh (11 miles north), Ellon (10 miles south), Roanheads (10 miles east), Clerkhill (9 miles east) and Port Henry (10 miles east).
Near you in Old Deer
Typical jobs here are in homes near Aden Country Park, among other places. Other landmarks nearby include Maud Hospital (3.2 miles west) and Aberdeenshire Farming Museum (less than half a mile north-east). Not far away are Skelmuir Hill and Pitfour Lake.
Remedial sealant in Old Deer
Remedial work is what we do when sealant has failed or been done badly. New sealant over old, smeared beads, unsuitable products and hidden mould all have to come out. Common call-outs are for a second bead peeling off the first and wide, uneven beads that look worse than the old ones, on leaking tray & enclosure joints, mouldy bath & shower sealant and failed movement joints.
A bathroom in a place like Old Deer gets the same daily wear as one in a city flat. Limescale is less of a problem with Scotland’s generally soft water, but mould still takes hold in damp sealant and grout.
All our work is covered by a 12-month guarantee, wherever you are in Aberdeenshire.
- Where
- Old Deer (AB42)
- Wider area
- Aberdeenshire
- Cover
- A year, on every job
- Quotes
- Quoted before any work starts
- info@mrmastic.co.uk
- Updated
- 26 October 2026
DIY sealant or a professional job?
Overfilling a joint is a classic DIY mistake. A heavy bead looks messy and copes badly with movement, and the joint depth matters as much as the 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 fails, we can still redo it.
How we quote for remedial sealant
Call for a quick quote. What matters most is:
- Working hours on commercial sites
- How many rooms, windows or areas are involved
- The old material and how stubborn it is
- Mould in or behind the old joints
We do not show prices on the website, because each job is priced on what it involves. For a quick quote, please drop us a line at info@mrmastic.co.uk and we will talk you through it.
Asking for a quote
When you contact us, it’s useful to know:
- Where the property is
- Roughly how big the job is
- Photos by email, if that’s easy
- Any previous sealing or DIY work
If you are in Old Deer and need remedial sealant, drop us a line at info@mrmastic.co.uk. Tell us what the problem is and where, and you’ll get a clear quote before any work starts.
Your questions about remedial sealant in Old Deer
Is Old Deer within the area you cover?
Yes. Old Deer is within the area we cover, which takes in towns, villages and rural addresses. Our work covers the whole of Scotland. Let us know about access, parking and anything unusual about getting there when you book.
Is remedial sealant in Old Deer guaranteed?
All our work, in Old Deer and everywhere else, comes with a 12-month guarantee. We are also fully insured and ARBOMaster approved.
Can landlords and businesses book you?
Yes, often. We can quote for several properties at once.
Will the old sealant be removed?
Yes, every time. New sealant won’t bond properly to old, so the joint is cleaned back first.
Can you take off two layers of silicone?
Yes. Stripping layered sealant takes longer than a normal reseal, but it’s what makes the new bead last.
When is the sealant fully cured?
Cure times vary by product and the temperature. Before we leave, we’ll tell you the cure time.
Are you insured?
Yes. We’re fully insured, and we’ve been doing sealant work for more than 20 years.
Can you remove old sealant without damaging the bath?
Yes. Residue is removed with a product suited to the surface rather than scraped hard.
How the visit works
The work is kept neat and contained to the area we are working on, so you can carry on as normal. Expect the work to take a few hours for most joints, depending on how much old sealant has to come out, and we explain the cure time before we leave. Around Old Deer, distance and access matter more than parking. Let us know how to find you and how to reach the joints.
- We start by checking the joint for movement, leaks and the reason it failed.
- We strip the joint completely, removing any layers below.
- Next, any mould is treated and the joint dried.
- 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.
Getting ready for the visit
- Tell us about any water getting in
- Keep children and pets away from the work area
- For business premises, tell us about site rules or sign-in
Getting a quote
We quote each job on its own. Simply drop us a line at info@mrmastic.co.uk and describe the job, and pictures are welcome.
Related advice
Keeping the joints in good condition
Simple care keeps the joints in good condition. Our advice:
- Check ceilings under showers for marks
- Do not wait for a small gap to become a leak
- Never fill a movement joint with mortar or grout
- Find out why the sealant failed first
Leave the new joint to cure fully before it gets wet or moves: usually around 24 hours, or as long as we advise.
Warning signs: sealant lifting at the ends, a second bead visible on top of the first, black mould under the silicone, or stains below a bathroom. Each one is worth getting looked at.
What the job involves on each surface
Over-sealed & botched joints
A thick bead smeared across tiles often hides mould or gaps. We strip it back so we can see the joint.
Mouldy bath & shower sealant
Mould can sit behind the silicone, not just in it. We treat the exposed joint once the bead is out.
When it is not the sealant
To be straight with you, there are a few things sealant won’t fix:
- A bath, tray or worktop that moves until it’s properly fixed
- A leaking trap, valve or supply pipe
- A cracked shower tray or bath (that needs repair or replacing)
If in doubt, email us at info@mrmastic.co.uk and we will say what we think before you book.
Surfaces we seal
- Botched or over-sealed joints
- Expansion joints
- Mouldy bath & shower sealant
- Failed movement joints
- Leaking tray & enclosure joints
- Shrunken worktop sealant
Towns and villages near Old Deer
Also in Old Deer
Do you need remedial sealant in Old Deer?
Some joints fail because water is reaching them from behind. A leaking valve, a failed waste or cracked grout feeds water behind the bead, so the silicone goes mouldy or lets go.
The problems people usually mention when they call are:
- Sealant applied over old sealant that has lifted
- Thick, messy sealant smeared over tiles
- A shower that leaks however often it’s resealed
- Movement joints that have split or pulled away
For an older house near a landmark such as St Drostan's Episcopal Church, bathrooms in older houses have often been refitted more than once, with sealant laid over sealant.
Before you book anyone
- How the joint is cleaned and prepared
- How much experience the applicator has
- What happens if the job turns out different
- How long the guarantee is