North Ayrshire · Scotland
Remedial sealant & repairs in Ardrossan, North Ayrshire
Failed sealant joints in Ardrossan need attention? We remove the old material, prepare the joints and seal them properly, with a one-year guarantee.
- Sealant that came away because the surface wasn’t prepared
- Products that weren’t meant for the joint
- Repeat leaks from the same joint
Remedial sealant in Ardrossan, done properly
Water on the floor does not always mean failed silicone. A cracked tray, a failed shower valve or a leaking waste can look just the same. If that is what we find, we will tell you rather than reseal something that won’t fix it. We’re often asked to deal with gaps opening along the back of the worktop and sealant applied over old sealant that has lifted, across botched or over-sealed joints, failed movement joints and mouldy bath & shower sealant.
Being further from a city doesn’t change the work: old material out, joints cleaned and dried, and a fresh, even finish. The journey and access are simply planned in advance.
A 12-month guarantee comes with the work, just as it does everywhere we cover.
- Place
- Ardrossan (KA22)
- Region
- North Ayrshire
- Guarantee
- One year on every job
- Quote
- A clear quote up front
- info@mrmastic.co.uk
- Updated
- 26 October 2026
Ardrossan homes and their sealant
Ardrossan is within about 1 mile of the coast. Coastal homes, holiday lets and guest houses can see heavy bathroom use in busy months, and sealant and grout that work that hard wear out sooner. 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.
Managing a site like Ardrossan Academy? Then we reseal washrooms and kitchens in schools and businesses as well as homes.
Ardrossan is about 7 miles west of Irvine, in North Ayrshire. Across the KA22 area, we cover remedial sealant for homes and businesses. Our area takes in 53 places across North Ayrshire. Our Glasgow page covers work nearby (25 miles or so).
Our applicators cover all of KA22 for remedial sealant and the streets around it. Remedial sealant is available to properties on Burns Square, Harvey Gardens and Stanley Drive. You’ll find Ardrossan on the A738 and B780, which makes it straightforward to reach with everything needed for remedial sealant. Neighbouring places we cover for remedial sealant include Saltcoats (1 mile south-east), Auchenharvie (2 miles south-east), Stevenston (2 miles east), Seamill (3 miles north-west) and West Kilbride (3 miles north-west). Within a short drive, we also cover Irvine (7 miles east), Kilwinning (4 miles east), Largs (10 miles north), Kilbirnie (9 miles north-east), Girdle Toll (6 miles east) and Beith (10 miles north-east). Ardrossan is among the bigger towns we cover in North Ayrshire.
Landmarks near Ardrossan
We work in homes and buildings around St Matthew's Academy and Nichols Bar and the streets around them. The nearest railway station is Ardrossan Town station, roughly 0.7 miles south. Other landmarks nearby include Ardrossan Castle (0.6 miles south) and Woodland View (5.3 miles east). The countryside around Ardrossan includes Law Hill and Stevenston Loch.
DIY sealant or a professional job?
Sealing over old silicone is the commonest DIY error. New silicone won’t bond to old, so it peels away and traps moisture behind it. Everything old must be removed first.
If you’ve already had a go yourself, that’s fine. We remove it and do the joint properly, so just mention it when you contact us.
Common problems we fix in Ardrossan
One of the commonest remedial jobs is sealant on top of sealant. New silicone can’t stick to the old bead, so the top layer lifts and water and mould collect between the two.
People generally contact us after spotting something like this:
- Wide, uneven beads that look worse than the old ones
- Sealant applied over old sealant that has lifted
- A shower that leaks however often it’s resealed
- Movement joints that have split or pulled away
Rented homes near Ardrossan Town station change hands often, and failed or mouldy sealant is worth putting right between tenancies, before it turns into a leak.
What your quote should include
- How much experience the applicator has
- Whether they’re fully insured
- How the joint is cleaned and prepared
- Is VAT in the price?
What the job involves on each surface
Movement & expansion joints
Some movement joints have been filled with mortar or grout. Where it can be raked out, we replace it with flexible sealant.
Over-sealed & botched joints
Botched joints sometimes have damaged edges from earlier scraping. We work carefully to avoid adding to it, and tell you about any damage we find.
How it works
Most of a good job is in the preparation, so that’s where we spend the time. Joints are cleaned back and dried before anything new goes in. In total, it usually takes a few hours for most joints, depending on how much old sealant has to come out. Somewhere like Ardrossan may be a longer drive, and the journey is planned ahead. Tell us about tracks, gates, a ferry crossing or anything unusual about getting there.
- Surrounding tiles, trays and frames are protected first.
- Every layer of failed sealant is stripped out.
- The joint is degreased and checked for movement and leaks.
- Once dry, a suitable sealant is applied and tooled.
- You get the cure time and our view on why the joint failed.
Before we arrive
- Clear the area around the work
- Let us know about earlier repairs to the joints
- Mention any tricky access
How to get a quote
A good description makes for an accurate quote. Tell us where the job is, what’s wrong and how much there is, and add pictures by email if you can.
Related advice
Aftercare tips
Joint life depends on how it’s used and looked after. We suggest:
- Keep the room well ventilated
- Keep bleach and abrasives off the bead
- Get the cause of a repeat leak found before resealing
- Act on a lifting corner right away
Ventilation keeps mould away from the new bead: use the extractor or open a window after showering.
Warning signs: peeling layers, mould showing through the bead, leaks after showering or cracks in a movement joint. Any of them means it’s time for remedial work.
How we quote for remedial sealant
Jobs vary more than people expect. What affects the quote:
- How many areas need sealing
- The size of the job
- Whether there’s mould to deal with
- How much old sealant there is and how hard it is to remove
Combining jobs into one visit is generally more efficient than separate visits. You’ll get one clear quote for the whole job.
Asking for a quote
To make quoting easier, please include:
- Whether it’s a home or a business
- The address or postcode of the job
- A few pictures by email, if you can
- Any previous sealing or DIY work
Call for a quick quote, or email us if that is easier. Tell us about the joints that need doing and we will talk you through the work.
FAQs for Ardrossan
I let a flat near Ardrossan Town station. Can you help?
Yes, we work for letting agents and landlords. Just drop us a line at info@mrmastic.co.uk and tell us about the property, and we will give you a clear quote.
Do you cover smaller places like Ardrossan?
Yes, we do. Our work covers the whole of Scotland, and smaller places are part of that. Longer journeys are simply planned in advance.
Do the sealants smell?
Possibly a little. Any smell clears as the sealant cures, and ventilation helps.
What happens if the problem is the tray or the plumbing?
We check for that before we reseal. If we find the leak is elsewhere, we tell you before going further.
How long will it take to strip and reseal the joint?
The number of joints and layers decides it. We will tell you before work begins.
Which products do you use?
It depends on the joint: sanitary silicone where it gets wet, and sealants suited to movement or weather elsewhere. We use products from Arbo and Everbuild.
My shower still leaks after a reseal. Can you sort it?
Yes, generally. First we check whether the leak is the sealant at all, then strip and reseal the joints.
Do you hold any approvals?
Yes. We hold ARBOMaster approved applicator status and we’re fully insured too.
Places near Ardrossan
Also in Ardrossan
When something else is needed
To be straight with you, some problems need a different trade:
- A leaking trap, valve or supply pipe
- Cracks in the fitting rather than the joint
- Tiles that have come away from the wall
If you’re not sure, just send an email to info@mrmastic.co.uk and we’ll give you a straight answer.
What we seal
- Mouldy bath & shower sealant
- Leaking tray & enclosure joints
- Expansion joints
- Failed movement joints
- Botched or over-sealed joints
- Shrunken worktop sealant