Kent · England
Bath & shower resealing (mastic) in Westwell, Kent
Local bath resealing for Westwell: a fixed quote from photos, a tidy visit and a one-year guarantee.
- Discoloured, yellow sealant
- Leaks at the edges
- Black spots in the silicone

What happens on the day
We turn up when we said we would, introduces themselves and looks over the damage before anything else. Dust sheets and masking tape go down before we open a single tin. Most visits take a couple of hours, and the room is left clean and tidy.
- All the old sealant is cut out and removed.
- We clean the joint and treat any mould.
- The joint is dried thoroughly.
- Baths are filled with water first, so the joint is at its widest.
- We apply new mould-resistant silicone and tool it to a neat finish, taps included.
Before we arrive
- Let us know if it has been repaired before
- Ensure the room can be ventilated
- Avoid using the area for a few hours before we arrive
Getting a price
The quickest way to a price is to send two or three pictures through our quote form or call us. We will say immediately whether it can be repaired.
Read more
Bath resealing at your home in Westwell
A proper reseal starts with removing every trace of the old silicone. Fresh sealant doesn’t stick to old, which is why many DIY jobs peel. Our technicians work on baths, shower trays & enclosures and basins & vanity units, and people most often call us about a messy previous reseal and water getting behind the bath or tray.
Every repair comes with a one-year guarantee, wherever you are in Kent.
- Area
- Westwell (TN25)
- Area hub
- Kent
- Cover
- 12 months on all our work
- Quote
- Free, fixed price from pictures
- Phone
- 0345 017 0787
- Page updated
- 23 October 2026

What else we do in Westwell
Should I try a DIY kit first?
For a hairline mark somewhere you’ll never see, a kit may be enough. For anything you look at every day, anything that has rusted, cracked or holed, or anything on a coloured surface, it’s worth having it done properly.
You can buy a DIY kit for most repairs, and they can tidy up a tiny mark. The trouble is colour and preparation: they come in a handful of shades, and if the surface isn’t prepared the repair will not last.
Aftercare tips
Much of the damage we repair could have been avoided. These habits help:
- Use the extractor fan
- Keep the joints dry
- Clean the joints with a mild cleaner
- Store bottles on a shelf
Run the extractor fan, wipe the joints dry after use, and clean them regularly with a mild cleaner to slow mould growth.
If you notice damp, stains on the ceiling below or loose tiles, act quickly. It may be more than a reseal, and we will say if you need a builder or plumber.
Westwell questions
Can new silicone go over old?
All the old sealant comes out. Fresh silicone does not stick to old.
How quickly can you book me in?
Your quote comes with available dates. Tell us if you need it done quickly.
Why does my sealant keep splitting?
The bath or tray is probably flexing. Persistent splitting can mean the support needs attention.
What areas do you cover?
All of Kent, and the rest of the UK. There is no extra charge for travel.
Is it worth repairing rather than replacing?
Typically, when the rest is in good condition. Repairing avoids the cost and disruption of replacing. If replacing would be better, we will say so.
Do you charge for travel?
There is no separate call-out charge. Your fixed quote includes everything.
Will there be a smell?
There can be some smell while we work, which is why we ventilate. It clears as the materials cure.
Do I need to be at home?
Yes. The technician needs access to the room for the visit, at a time we agree with you.
What a repair can’t fix
We won’t take on work that won’t last, so here’s what a repair cannot put right:
- Hollow or loose tiles
- Rotten walls or floors behind the bath
- A bath or tray that moves, until its support is fixed
Send us photos and we’ll tell you honestly.
What we work on
- Wet rooms
- Kitchen worktops & sinks
- Basins & vanity units
- Shower trays & enclosures
- Baths
Why reseal now?
Resealing is a small job. Putting off a reseal can let water reach the walls and floor, and that damage costs much more to fix. We do not add extras on the day. The price we quote from your photos is the price you pay, unless the damage turns out to be different, in which case we talk to you first.
Why choose Surface Doctor in Westwell
- We come to you, anywhere in the UK
- Most jobs done in one visit
- Honest advice, even when it means no job
- Free fixed quotes from pictures
Read our prices page.
What your bath or shower is made of matters
Sinks and worktops
Basins, vanity units and kitchen worktops are resealed too, with the joint fully dried first.
Shower trays
Trays are sealed with weight on them, for the same reason.
How we price bath resealing
There’s no area surcharge for Westwell. The price reflects:
- The material and finish
- Previous DIY repairs that have to come out
- The size and number of damaged areas
- What kind of damage it is
We charge the same wherever you are, with no extra for Westwell. The job itself decides the price: how much damage, what it’s made of and how many items.
Send pictures for a quote
The better the pictures, the more accurate the price. Here’s what we find most useful:
- Details of any past repairs
- What it’s made of, if you know
- The postcode, so we can plan the visit
- A coin or ruler next to the damage for scale
Getting a quote takes a couple of minutes: photograph the damage, then the whole bath or shower, include your postcode and send them over. What comes back is a fixed price, not a guess.
Signs you need bath resealing in Westwell
Most reseals are because of black mould. It grows into the silicone, so cleaning cannot get it all out.
Typical reasons for a call-out include:
- Leaks at the edges
- Sealant that is split or lifting
- An untidy old seal
- Black mould in the sealant
Comparing quotes
- Is the price fixed, and does it include VAT?
- Who turns up on the day
- If travel is included in the price
- How your room will be protected
Westwell and nearby
Westwell is about 4 miles north of Ashford, in Kent. We work in every kind of home, from flats and terraces to detached houses and new builds, as well as offices, shops and holiday lets. Our technicians cover all 922 towns and villages in Kent, from the larger towns to small villages. Our jobs stretch from Westwell to London (46 miles away).
Postcode districts we cover here: TN25. Neighbouring places we cover include Tutt Hill (1 mile south-west), Ram Lane (1 mile west), Potters Corner (1 mile south), Westwell Leacon (2 miles west) and Hothfield (2 miles south-west). Within a short drive, we also cover Maidstone (15 miles west), Ashford (4 miles south), Canterbury (12 miles north-east), Sittingbourne (11 miles north-west), Whitstable (14 miles north-east) and Faversham (9 miles north).
What’s near Westwell
Typical jobs here are in homes near The Hayesbrook School and Church of St Mary. Westwell’s nearest station is Charing station, about 2.6 miles north-west. Nearby you’ll also find County Square (3.2 miles south) and William Harvey Hospital (4.6 miles south-east).
About our accreditations · Every repair comes with a one-year guarantee.

