Hampshire · England
Bathroom & kitchen resealing in Charlwood, Hampshire
Bath, shower, basin, wet room, worktop and sink resealing for householders, landlords and businesses in Charlwood. ARBOMaster approved applicators, fully insured, with a 12-month guarantee.
- Gaps where the bath or tray has moved
- New sealant laid over old sealant that is now lifting
- Water getting behind the kitchen upstand
Bathroom resealing in Charlwood, done properly
Sealant that is mouldy, cracked or peeling is worth sorting before it lets water through. A photo of the joints helps when you ring 0345 464 0079 or email us, and you’ll get a clear quote for bathroom resealing in Charlwood. If you have a bead that has pulled away from the tiles and water escaping at the shower enclosure, we can put it right, whatever the surface.
For a small place like Charlwood, bathroom resealing is planned like any other job: the journey and access are simply agreed in advance. Once we’re there, the bathroom or kitchen gets the same care as anywhere else.
Our work is backed for twelve months, and the guarantee is the same wherever you are.
- Place
- Charlwood (SO24)
- Region
- Hampshire
- Guarantee
- 12 months on all our work
- Price
- A clear price before work begins
- Telephone
- 0345 464 0079
- Page updated
- 26 October 2026
Honest limits
Sealant is not the answer to every problem, and we’d rather say so up front. Sealant will not put right:
- Loose or hollow tiles, or failed tanking behind them
- Leaks from a shower valve, waste or pipework (a plumber’s job)
- A tray that rocks until it’s re-bedded
If you are not sure, just phone 0345 464 0079 or drop us an email and we will give you a straight answer.
Joints and surfaces we work on
- Basins & vanity units
- Kitchen worktops & upstands
- Shower trays & enclosures
- Baths
- Sinks & splashbacks
- Wet rooms
What we’re called out for in Charlwood
With age, silicone loses its stretch. Along worktops it tends to pull back from the wall, leaving a thin gap where water and food collect. Hot pans and harsh cleaners do not help.
The most common problems we see are:
- Splits where the tray meets the wall
- Failed sealant on the screen profile
- Gaps between the worktop and the wall
- Smears of silicone across the tiles
If you live in an older home near Monkwood Mission Church, older homes can move a little, which is hard on rigid grout and tired sealant.
Before you book anyone
- Whether the sealant suits the joint
- Whether they seal over old material or remove it
- Whether you can choose the colour
- What insurance they hold
Can I do it myself?
Some sealant jobs are within reach of a careful DIYer, like a short, easy-to-reach joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.
The difference is mostly in the preparation and the product. We take joints back to clean, dry surfaces, and the sealant is matched to the joint and its conditions.
Charlwood: your questions answered
Can you do bathroom resealing in Charlwood?
Yes, Charlwood is within the area we cover. We work across London and the South East. Just ring 0345 464 0079 or email us with a few details of the job, and we will give you a clear quote.
Is Charlwood within the area you cover?
Yes. Charlwood is within the area we cover, which takes in towns, villages and rural addresses. We work across London and the South East. Just mention lanes, gates or anything else about the route when you book.
Do you have insurance?
Yes. Mr Mastic is fully insured, and we’ve been doing sealant work for more than 20 years.
Does the resealing come with a guarantee?
Yes, a 12-month guarantee. Looking after the joint as we suggest helps it last.
Will the old sealant be removed?
Yes. Sealing over old sealant is the main reason resealing fails early, so we never do it.
I rent my home. Can I book you?
Yes, but check with your landlord or agent first. Landlords are often happy for the work to be arranged.
Which products do you use?
Quality sealants from brands including Arbo and Everbuild, picked for each joint. We will tell you what we’re using and why.
Do the sealants smell?
There can be a smell while the sealant cures, which fades as it sets. Opening a window helps.
How we quote for bathroom resealing
The price is agreed before any work begins. It takes into account:
- Whether there’s mould to deal with
- The amount of work
- Whether the work is at height
- How much old sealant there is and how hard it is to remove
A failed joint rarely gets cheaper to fix by waiting. If you’re not sure whether it needs doing, call 0345 464 0079 or send us an email and we’ll give you an honest view and a quote.
What we need to know
Photos help, but a description is a good start. Try to tell us:
- How we’d reach the joints
- A few pictures by email, if you can
- The problem you’ve noticed
- Whether it has been sealed before
We quote each job on its own, so the first step is telling us about yours. Simply ring 0345 464 0079 or drop us an email and describe the job.
Why deal with it now?
Running new silicone over the old joint can look tidy for a few weeks, but it can’t stick to what’s underneath. It lifts, traps water and grows mould behind it, so the next person has twice as much to remove. Around Charlwood, older homes often have timber in their floors and frames, and water through a failed joint can rot timber if it’s left.
A few things move the cost up or down: the old material and how easily it comes out, any mould to treat, and whether the work is at height. Your quote takes all of that into account.
Why choose Mr Mastic in Charlwood
- Full insurance on every job
- An ARBOMaster approved applicator
- Sealant colour chosen to suit
- Old sealant always removed completely
Read our cost guide or our reviews.
Nearby places to Charlwood
Other services in Charlwood
The process
You don’t need to clear the whole room or building, only the area right around the joints. We protect the rest, and the job takes a morning or an afternoon for most single baths and showers for a typical job. Somewhere as small as Charlwood, access is often the only tricky part. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- We protect the area and cut out all of the old sealant.
- We clean and degrease the joint and treat any mould.
- The joint is left to dry, and baths are filled with water first.
- We apply anti-fungal sanitary silicone in one even bead and tool it neatly.
- We tidy up and give you the cure time, generally around 24 hours.
How to prepare
- Move anything stored near the joints
- Tell us about any water getting in
- On commercial sites, let us know about site rules
Get a quote
For a quote, ring 0345 464 0079 or send us an email with the location and a short description of the problem. We will give you a clear quote before any work starts.
Read more
Charlwood homes and their sealant
Most of the South East has hard water, which leaves limescale on sealant, grout and fittings, and it has to be cleaned off before new sealant goes in.
Around Charlwood, as everywhere, bathroom resealing is only as good as the preparation behind it.
Charlwood is about 6 miles south-west of Alton, in Hampshire. Charlwood gets the same service as everywhere we cover: old sealant removed completely, careful preparation and a one-year guarantee. Charlwood is one of 683 towns and villages in Hampshire we cover. For nearby work, see our Southampton page.
Jobs for bathroom resealing in SO24 works the same way as everywhere else we cover. Close by, we work in Monkwood (1 mile south-west), Kitwood (1 mile north-west), Gilbert Street (1 mile north-west), Ropley (2 miles west) and West Tisted (2 miles south-west). We also work in nearby towns such as Basingstoke (13 miles north), Winchester (12 miles west), Havant (15 miles south), Eastleigh (15 miles south-west), Horndean (12 miles south) and Alton (6 miles north-east).
What’s near Charlwood
A little further out are Alton Community Hospital (4.7 miles north-east). Not far away are Red Hill and Shutts Copse.
For landlords and businesses
Hotels need rooms back in use, so we plan the work room by room. Hotel work is part of what we do, alongside homes and businesses.
From a single let to a portfolio, the work is the same standard: the old material taken out, careful preparation and a 12-month guarantee.