Kent · England
Remedial Sealant in Lenham Heath
Remedial sealant for Lenham Heath, by sealant specialists with 20+ years’ experience. Rated 4.9 on Google from 180+ five-star reviews.
- Sealant that came away because the surface wasn’t prepared
- Thick, messy sealant smeared over tiles
- Decorators’ caulk around a bath or shower
What affects the cost of remedial sealant
The price is agreed before any work begins. It takes into account:
- How much old sealant there is and how hard it is to remove
- Mould in or behind the old joints
- How many rooms, windows or areas are involved
- The product the joint needs
A failed joint rarely gets cheaper to fix by waiting, as water and mould keep getting in. If you are not sure whether it needs doing, ring 0345 464 0079 or email us and we will give you an honest view and a quote.
Helping us quote
You don’t need to know the technical terms. It helps if you can tell us:
- How we’d reach the joints
- Any previous sealing or DIY work
- What’s wrong with the joints now
- A few pictures by email, if you can
For remedial sealant in Lenham Heath, ring 0345 464 0079 or drop us an email. Tell us what the problem is and where, and you’ll get a clear quote before any work starts.
Remedial sealant for homes and businesses in Lenham Heath
Some sealant jobs aren’t a simple reseal, because someone has already had a go. Silicone laid over silicone, smears across tiles, the wrong product in a moving joint or mould trapped underneath all have to come out before the joint can be done properly. If you have decorators’ caulk around a bath or shower and smears and lumps from a botched reseal, we can help, on expansion joints, shrunken worktop sealant and botched or over-sealed joints alike.
For a small place like Lenham Heath, remedial sealant is planned like any other job: the journey and access are simply agreed in advance. In the bathroom or kitchen, the work is the same as in any town.
A 12-month guarantee comes as standard.
- Where
- Lenham Heath (ME17)
- Wider area
- Kent
- Guarantee
- 12 months on all our work
- Quotes
- A clear price before we start
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
What happens on the day
We work through the job in order: protect, prepare, seal, tidy. Typically it takes a few hours for a typical bath or shower, longer where several layers have been applied and we leave things clean and tidy. Somewhere like Lenham Heath needs a little journey planning: tell us about narrow lanes, gates, long drives and where we can park. Everything for the job comes with us, so a second trip is avoided where possible.
- First we find out how and where the joint has failed.
- All the old sealant comes out, including any layers underneath.
- We clean the joint, treat any mould and let it dry.
- Moving joints get backing and a flexible sealant to suit.
- Finally we finish the joint and talk you through what we found.
How to prepare
- Tell us about access, such as stairs, a lift or high-level joints
- For business premises, tell us about site rules or sign-in
- Mention if the joints have been sealed before
Ask for a quote
For a quick quote, get us on the phone, or send an email if you’d rather. Tell us about the joints that need doing and we will talk you through the work and give you a clear price.
Related advice
For landlords and businesses
We also work for businesses, from offices to washrooms and kitchens. For commercial premises, we can talk through working times when we quote.
Mouldy or split sealant often shows up at the end of a tenancy. We can quote for more than one property at once.
Bathrooms and kitchens in Lenham Heath
Hard water is the norm across most of the South East, so limescale builds up on sealant, grout and fittings.
Homes close to Church of the Holy Trinity include some older properties, and bathrooms in older houses have often been refitted more than once, with sealant laid over sealant. For site and facilities teams at buildings such as The Lenham School, its toilets, changing areas and kitchens need their sealant renewed like any other building’s. If you let a flat or house near Lenham station, botched sealant from a previous quick fix is easier to strip out between tenants.
Lenham Heath is about 8 miles north-west of Ashford, in Kent. Jobs in Lenham Heath get the same care as everywhere else we work: the old material taken out, joints prepared properly and a 12-month guarantee. Our area takes in 922 places across Kent. Our Chelmsford page covers work nearby, about 38 miles away.
Jobs for remedial sealant in ME17 works the same way as everywhere else we cover. Whether your property is on Lenham Forstal Road, Crabtree Lane and Rose Lane or anywhere close by, our applicators can take on the job. We also cover the places around Lenham Heath: Lenham Forstal (1 mile north-west), Charing Heath (1 mile south-east), Stonebridge Green (1 mile south), Leadingcross Green (2 miles north-west) and Lenham (2 miles north-west). Within a short drive, we also cover Maidstone (10 miles west), Ashford (8 miles south-east), Canterbury (15 miles east), Sittingbourne (9 miles north), Faversham (9 miles north-east) and Minster (14 miles north).
Near you in Lenham Heath
We work in homes and buildings around The Red Lion Inn, among other places. The closest station to Lenham Heath is Lenham station, roughly 2 miles north-west. A little further out are Coldbridge Castle (2.4 miles south-west).
When it isn’t the sealant
Sealant is not the answer to every problem, and we’d rather say so up front. It won’t solve:
- Leaks from a shower valve, waste or pipework (a plumber’s job)
- Water damage behind tiles that needs a tiler
- A tray or worktop that needs refixing first
Not sure which it is? You can phone 0345 464 0079 or drop us an email and we’ll tell you honestly.
What we seal
- Botched or over-sealed joints
- Mouldy bath & shower sealant
- Leaking tray & enclosure joints
- Failed movement joints
- Expansion joints
- Shrunken worktop sealant
DIY versus a professional finish
Sealing over old silicone is the commonest DIY error. Silicone doesn’t stick to old silicone, so it peels away and traps moisture behind it. All the old material has to come out first.
The difference is mostly in the preparation and the product. Joints are cleaned back to sound surfaces and dried, and the sealant is matched to the joint and its conditions, and the work is guaranteed for a year.
How the job changes by surface
Mouldy bath & shower sealant
Where mould keeps coming back, ventilation is normally part of the cause. Along with resealing, we will mention if the room needs better ventilation.
Worktops & kitchens
Shrunken worktop sealant leaves a gap that lets water into the back edge. It’s cut out, degreased and resealed.
Why act early in Lenham Heath
Mould under a bead can’t be reached by cleaning. The layers have to come out, and the joint treated and dried before resealing. Around Lenham Heath, older homes often have timber in their floors and frames, and water through a failed joint can rot timber if it’s left.
What you pay reflects the work, not a rough estimate. That’s why we ask about the job first and send you a clear quote before work begins.
Why us?
- Any old sealant cut out fully, not covered over
- A sealant colour to suit the surroundings
- Experience in homes, commercial sites and hotels
- Rated 4.9 stars on Google
Take a look at our cost guide or customer reviews.
Also near Lenham Heath
Also in Lenham Heath
Lenham Heath: your questions answered
Can you do remedial sealant in Lenham Heath?
Yes, Lenham Heath is within the area we cover. We work across London and the South East. Just ring 0345 464 0079 or send us an email with a few details of the job.
I let a flat near Lenham station. Can you help?
Yes. We work for landlords and agents as well as homeowners. Just call 0345 464 0079 or email us with the address and what needs doing, and we will send you a clear quote.
Are you an approved applicator?
Yes. We’re ARBOMaster approved, the scheme for applicators of Arbo sealants.
Can failed expansion joints be resealed?
Yes. Where mortar or filler has been used instead of sealant, it’s removed where it can be, then the joint is sealed properly.
What sealant do you use?
The product depends on the job: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. Brands we use include Arbo and Everbuild.
Where is Mr Mastic based?
We’re based in Crawley, West Sussex, and we work across South East England, London and Scotland.
Do I have to be there?
It depends on the job. For work indoors, someone needs to let us in.
Can I do it myself?
Some simple jobs can be done by a careful DIYer. The usual mistakes are sealing over old sealant, sealing a damp joint and using too much.