Surrey · England
Bathroom & kitchen resealing in Walton-on-Thames, Surrey
Bathroom resealing across Walton-on-Thames and nearby, with old sealant always removed completely and a 12-month guarantee.
- Mouldy sealant that has gone black
- Water getting behind the kitchen upstand
- Splits where the tray meets the wall
Bathroom resealing in Walton-on-Thames
Mr Mastic has more than 20 years’ experience of sealant work, and our applicators reseal bathrooms and kitchens across Walton-on-Thames. We are fully insured ARBOMaster approved applicators, and every job carries our 12-month guarantee. We work on wet rooms, baths and shower trays & enclosures, and the jobs we see most are water getting behind the bath panel and gaps where the bath or tray has moved.
Homes around Walton-on-Thames have been extended and refitted over the decades, some more than once. A common problem is new sealant laid over old, which never bonds properly, which is why all the old material has to come out first.
You get a 12-month guarantee, the same in Walton-on-Thames as everywhere else we work.
- Location
- Walton-on-Thames (KT12, KT13)
- Wider area
- Surrey
- Guarantee
- 12 months on all our work
- Quotes
- A clear price before work begins
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026
Bathrooms and kitchens in Walton-on-Thames
Most of the South East has hard water, so limescale builds up on sealant, grout and fittings, and it has to be cleaned off before new sealant goes in.
Homes close to St John include some older properties, and older homes can move a little, which is hard on rigid grout and tired sealant. Letting a property close to Walton-On-Thames station? Then fresh sealant around the bath, shower and sink between tenancies helps a property present well and keeps leaks at bay.
Walton-on-Thames is about 9 miles north-east of Woking, in Surrey. Every kind of property in Walton-on-Thames can book us for bathroom resealing. Every job comes with our one-year guarantee. Walton-on-Thames is one of 395 places in Surrey we cover. We also work in London, around 16 miles away.
All of KT12 and KT13 is covered for bathroom resealing, from the main roads to the quietest streets. If you need bathroom resealing at a property on High Street, Sidney Road and Stuart Avenue or anywhere close by, our applicators can take on the job. With the A244 and B365 close by, Walton-on-Thames is simple for us to get to. We also cover the places around Walton-on-Thames: Hersham (1 mile south), Shepperton (2 miles north-west), Burwood Park (2 miles south-west), Weybridge (2 miles south-west) and St George's Hill (2 miles south-west). Within a short drive, we also cover Guildford (12 miles south-west), Woking (9 miles south-west), Camberley (14 miles west), Epsom (7 miles south-east), Redhill (14 miles south-east) and Ewell (7 miles east).
What’s near Walton-on-Thames
In Walton-on-Thames, that means homes and buildings near RES Sixth Form College and Sunbury Park and the streets around them. The closest station to Walton-on-Thames is Walton-On-Thames station, roughly 0.8 miles south of the centre. Well-known places in the area include Elmbridge Museum (2.2 miles south-east) and No. 2 New Zealand General Hospital (0.8 miles west). Green spaces nearby include Kempton Park Reservoirs and Ferris Meadow Lake.
Aftercare tips
So the new joints stay in good condition:
- Never pick at the silicone with a blade
- Run the extractor fan during and after every shower
- Wipe up water along the back of the worktop
- Clean with a mild bathroom cleaner and a soft cloth
Check the sealant now and then. A small split or a corner lifting is easy to spot, and if anything looks wrong, just call 0345 464 0079 or send us an email.
A few black dots in the silicone soon become a black line. When it has grown right through, it rarely cleans out, and nearby grout often goes the same way. Catching it early keeps it a simple reseal.
Can I do it myself?
The biggest DIY mistake is sealing over old sealant. New silicone will not bond to old, so it peels away and traps moisture behind it. Everything old must be removed first.
Some sealant jobs are within reach of a careful DIYer, such as a straightforward joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.
Do you need bathroom resealing in Walton-on-Thames?
Sealant laid on a damp, dusty or greasy joint never bonds properly. Traces of soap, bath oil and old sealant stop it gripping, so a rushed job can start to lift early.
Any of these means the joints need attention:
- Gaps between the worktop and the wall
- Cracked, shrunken or lifting silicone
- Failed sealant on the screen profile
- Two layers of silicone, both failing
For site and facilities teams at buildings such as Walton Oak Primary School, its toilets, changing areas and kitchens need their sealant renewed like any other building’s.
What your quote should include
- Which sealant they’ll use, and why
- What the cure time is
- How long the guarantee is
- Who turns up on the day
When something else is needed
New sealant can’t fix everything, and we’d rather say so up front. It will not solve:
- Water getting in through the grout rather than the sealant
- A tray that rocks until it’s re-bedded
- Tiles that have come away from the wall
If in doubt, phone 0345 464 0079 or email us and we will say what we think.
Surfaces we seal
- Wet rooms
- Shower trays & enclosures
- Kitchen worktops & upstands
- Sinks & splashbacks
- Basins & vanity units
- Baths
Surface by surface
Sinks & splashbacks
Splashbacks in glass, tile or acrylic meet the worktop in a long joint. It’s resealed in white, clear or a colour to suit.
Basins & vanity units
A vanity top has a joint along the wall and sometimes at the sides. Water that gets behind can damage the unit, so a neat, continuous bead matters.
Why deal with it now?
A quick bead over the top of the old one might look better for a while, but it won’t bond. Water creeps under it and mould follows, and the next reseal means two layers to cut out. Around Walton-on-Thames, failed sealant lets water into hidden places, like the floor under a bath, the back of a panel or the inside of a wall. Left alone, that means rot, damp and a bigger repair.
Some things make a job bigger or smaller: the old material and how easily it comes out, whether mould needs treating, and whether we need extra access for height. Your quote takes all of that into account.
Why Walton-on-Thames clients choose us
- A choice of colours where the product allows
- Sealant colour chosen to suit
- Homes, businesses and hotels
- Anti-fungal silicone where joints get wet
FAQs for Walton-on-Thames
Can you help a landlord with a rental near Walton-On-Thames station?
Yes, we work for letting agents and landlords. You can call 0345 464 0079 or send us an email with the address and a few details, and we will give you a fixed price before work begins.
What guarantee comes with bathroom resealing in Walton-on-Thames?
Every job comes with our one-year guarantee, wherever it is. We are fully insured, and an ARBOMaster approved applicator.
Do you do kitchens as well as bathrooms?
Yes, often alongside a bathroom. Where it’s needed by the sink, we use a food-safe sealant.
How long does it take to reseal a bath or shower?
It depends on how many joints there are and how much old sealant has to come out. For most single baths or showers, allow a couple of hours.
Is it messy?
No. We protect the surfaces around the joints, and we clear up the old sealant and our materials before we leave.
Do I need to be at home?
If the work is inside, we need someone to let us in. Once we have agreed the job, you do not need to watch us work.
How long does the new silicone need before I use the shower?
Silicone is touch-dry quite quickly, but it takes longer to cure. Keep water off it for around 24 hours, or as long as we advise for that product.
Do you cover Walton-on-Thames?
Yes, we do. Walton-on-Thames is part of the area we cover.
Towns and villages near Walton-on-Thames
What else we do in Walton-on-Thames
What we do, step by step
Once we’re on site, we check the joints match what you told us. If anything is different, we explain it before carrying on. After that, the work takes a couple of hours for a single bath or shower. In Walton-on-Thames, parking is rarely complicated, though it helps to know about driveways or restrictions, and mention if the work is upstairs, in a flat or high on the outside.
- Protection goes down around the bath, shower or worktop.
- We cut away the old sealant and clean off what’s left.
- We treat any mould and let the joint dry properly.
- Baths are filled first, then anti-fungal sanitary silicone is applied in a colour to suit.
- The joint is finished neatly and we explain when it can get wet.
Preparing for the visit
- Let us know if you’ve seen damp or leaks
- Mention if the joints have been sealed before
- Clear items away from the joints we are working on
Get a quote
For a quick quote, get us on the phone, or send an email if you’d rather. Describe what needs sealing and we’ll explain what’s involved before giving you a price.