Kent · England
Remedial sealant & repairs in Kings Hill, Kent
Remedial sealant across Kings Hill and nearby, with old sealant always removed completely and a 12-month guarantee.
- Caulk or the wrong sealant used in a wet area
- Movement joints that have split or pulled away
- Worktop sealant that has shrunk and split
Bathrooms and kitchens in Kings Hill
Hard water is the norm across most of the South East, which leaves limescale on sealant, grout and fittings, and it has to be cleaned off before new sealant goes in.
Letting a property close to West Malling station? Then botched sealant from a previous quick fix is easier to strip out between tenants. Managing a site like Kings Hill School? Then its toilets, changing areas and kitchens need their sealant renewed like any other building’s. If you live in an older home near Church of St John the Baptist, timber floors under older bathrooms flex, so joints need a sealant that moves with them.
Kings Hill is about 5 miles west of Maidstone, in Kent. From the centre of Kings Hill to the outskirts, remedial sealant is available for homes and businesses alike. Our Kent coverage runs to 922 places, Kings Hill among them. For nearby work, see our London page (27 miles or so).
Here we cover the ME19 postcode area for remedial sealant. If you need remedial sealant at a property on Churchill Square, Townsend Square and Ruton Square or anywhere close by, our applicators can take on the job. We also cover the places around Kings Hill: Well Street (1 mile north-east), Red Hill (1 mile south-east), Wateringbury (1 mile south-east), West Malling (2 miles north) and Nettlestead (2 miles south). Within a short drive, we also cover Maidstone (5 miles east), Sittingbourne (15 miles east), Dartford (14 miles north-west), Sevenoaks (9 miles west), Royal Tunbridge Wells (11 miles south-west) and Gravesend (11 miles north).
Local landmarks in Kings Hill
We work in homes and buildings around Manor Park Country Park and The Malling School. For rail, the closest station is West Malling station, about 1.5 miles north-east of the centre. A little further out are Maidstone Hospital (3.4 miles east) and Leybourne Castle (2.3 miles north).
About our remedial sealant in Kings Hill
Not every leak is a sealant leak. A cracked tray, a failed shower valve or a leaking waste can look just the same. If that’s what we find, we will tell you rather than reseal something that will not fix it. We work on botched or over-sealed joints, failed movement joints and shrunken worktop sealant, and people most often call us about leaks that keep coming back after resealing and a second bead peeling off the first.
In a smaller place like Kings Hill, homes are mostly houses and bungalows rather than flats, from older cottages to newer builds. Sealant and grout wear out here just as they do in a big town.
Our work is backed for twelve months, in Kings Hill and everywhere else we cover.
- Place
- Kings Hill (ME19)
- Wider area
- Kent
- Guarantee
- One year on every job
- Quotes
- A clear quote up front
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
DIY versus a professional finish
Some jobs are best left to a professional: work at height, external movement joints, fire-rated sealant and large areas need the right product, the right access and the right method.
The difference is mostly in the preparation and the product. Joints are cleaned back to sound surfaces and dried, and the sealant is chosen for how the joint moves and where it is, then guaranteed for a year.
Looking after it afterwards
To keep the joints looking good and working properly:
- Clean sealant with mild products only
- Never seal over old silicone
- Get the cause of a repeat leak found before resealing
- Run the fan after every shower
Keep an eye on the joint at first, particularly where the original failure was caused by movement. If anything changes, just ring 0345 464 0079 or send us an email.
Mould under a second layer of sealant keeps growing out of sight. By the time it shows through, the joint is well past saving.
Nearby places to Kings Hill
What else we do in Kings Hill
Landlord and commercial work in Kings Hill
A neglected joint can let water reach the structure, which is a bigger problem in a rented property. Resealing at the right time is simple maintenance that we can handle for you.
We work for landlords and agents as well as householders. Resealing between tenancies keeps a property looking cared for before the next move-in.
What happens on the day
On the day, we start by going over the job with you, so there are no surprises. We protect the surfaces around the joints before any work begins. Most jobs take a few hours, depending on how many layers have to come out. For a job in Kings Hill, we agree the time, the access and parking before the day. If the work is outside, the weather plays a part, as sealant needs a dry surface.
- 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.
- We give you the cure time and explain what caused the failure.
Getting ready for the visit
- Plan for the work area to be out of bounds to pets and children
- Mention any leaks or damp you’ve noticed
- Tell us about any previous sealing or DIY attempts
Getting a quote
There’s no standard price list, because every job is different. Instead, your job gets its own clear quote. To get started, call 0345 464 0079 or drop us an email.
Related advice
Kings Hill: your questions answered
Will you come out to Kings Hill?
Yes. Kings Hill is within the area we cover, which takes in towns, villages and rural addresses. Our work covers London and the South East. Just mention lanes, gates or anything else about the route when you book.
I let a flat near West Malling station. Can you help?
Yes. We work for landlords and letting agents as well as householders. You can ring 0345 464 0079 or drop us an email with the details for a clear quote.
Where is Mr Mastic based?
Our base is in Crawley, West Sussex, and we cover South East England, London and all of Scotland.
Can you match the sealant colour?
We help you choose a colour that suits. The product needed can limit the range.
Do you work for hotels and businesses?
Yes. Commercial and hotel work is a large part of what we do, as well as homes. We can talk about working times when we quote.
Will there be a smell?
Some sealants have a smell while they cure, but it fades. Opening a window helps.
Is remedial work guaranteed?
Yes, with our one-year guarantee. Where we’ve flagged another fault, it needs fixing for the joint to last.
What if the leak is not the sealant?
In that case, we tell you what we’ve found. A plumber or fitter may be needed.
Different surfaces, different methods
Worktops & kitchens
A loose worktop splits its sealant. It needs fixing down first, and we will tell you if we find it.
Mouldy bath & shower sealant
Mould that has grown into silicone does not clean out for good. All of it comes out, and the joint is treated and dried before anti-fungal sanitary silicone goes in.
What sealant work can’t fix
It helps to know what we can’t do:
- Sealant in an older building that needs testing for asbestos first
- Water damage behind tiles that needs a tiler
- Cracks in the fitting rather than the joint
If you’re not sure, just call 0345 464 0079 or send us an email and we’ll give you a straight answer.
Surfaces we seal
- Shrunken worktop sealant
- Expansion joints
- Botched or over-sealed joints
- Mouldy bath & shower sealant
- Leaking tray & enclosure joints
- Failed movement joints
What affects the cost of remedial sealant
Your quote is based on your job. We take into account:
- The old material and how stubborn it is
- Whether the work is at height
- The product the joint needs
- How much there is to do
Commercial jobs are quoted on the same basis as homes: how much there is to do, how we reach it and what it needs. Ask us for a quote and we will explain what it covers.
What to tell us for a quote
You do not need to know the technical terms. Just tell us:
- Whether it has been sealed before
- Whether it’s a home or a business
- Access, such as stairs, a lift or height
- Where the property is
If you are in Kings Hill and need remedial sealant, phone 0345 464 0079 or email us. Tell us what the problem is and where, and we’ll agree the price before any work begins.