Hampshire · England
New Alresford Remedial Sealant
Specialist remedial sealant for New Alresford: careful preparation, the right product and tidy work. Call for a quick quote.
- Repeat leaks from the same joint
- Black mould underneath the bead
- Products that weren’t meant for the joint
When something else is needed
A few problems are outside what sealant work can do:
- Plumbing leaks behind walls or under trays
- Water damage behind tiles that needs a tiler
- Old mastic in a building from before 2000 that should be checked for asbestos before it’s disturbed
Not sure which it is? You can phone 0345 464 0079 or email us and we will tell you honestly before booking.
Surfaces we seal
- Shrunken worktop sealant
- Failed movement joints
- Mouldy bath & shower sealant
- Botched or over-sealed joints
- Leaking tray & enclosure joints
- Expansion joints
How we handle remedial sealant in New Alresford
The wrong product in the wrong joint fails however neatly it’s applied. Out it comes, and in goes a sealant suited to the job. We work on leaking tray & enclosure joints, shrunken worktop sealant and botched or over-sealed joints, and common reasons people get in touch are beads that never stuck properly and kitchen joints letting water behind the worktop.
Homes around New Alresford range from older cottages to more recent houses. In older homes, walls and floors can move a little more, so the right flexible sealant matters.
The work is covered for a year after we finish. If there’s a problem with it, please ring 0345 464 0079 or drop us an email.
- Where
- New Alresford (SO24)
- Wider area
- Hampshire
- Cover
- A year, on every job
- Quotes
- Quoted before any work starts
- Call
- 0345 464 0079
- Page updated
- 26 October 2026
Places near New Alresford
What else we do in New Alresford
New Alresford: your questions answered
Do you work for hotels and guest houses in New Alresford?
Yes, hotels and guest houses are among the places we work. A room-by-room programme keeps most rooms in use while the work goes on.
Is New Alresford within the area you cover?
Yes, smaller places are covered as well as towns. Our work covers London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Do the sealants smell?
Possibly a little. It fades as the sealant cures, and ventilation helps.
Do I need to be at home?
It depends on the job. Inside work needs someone to give us access, while outside work can sometimes be arranged differently.
How long does remedial resealing take?
Allow a few hours for a typical bath or shower, longer where several layers have been applied. You’ll know the timing when we quote.
Are you ARBOMaster approved?
Yes. We are an ARBOMaster approved applicator, which is run for the Arbo sealant brand.
Do you guarantee remedial jobs?
Yes. Every job comes with our one-year guarantee.
Can you remove old sealant without damaging the bath?
Yes. We avoid heavy scraping and use the right cleaner for each surface.
What the job involves on each surface
Mouldy bath & shower sealant
Mould often spreads under the bead as well as through it. Once it’s all removed, the joint is treated.
Movement & expansion joints
Joints filled with mortar, grout or rigid filler cannot move. We rake that out where it can be removed and seal with a flexible product.
Aftercare tips
Simple care keeps the joints in good condition. We recommend:
- Check trays and worktops don’t move
- Always have old sealant cut out, not covered
- Ask why a joint failed before redoing it
- Keep the room well ventilated
Where we have pointed out another fault, have it put right, because the new sealant cannot hold back a problem underneath.
Don’t keep resealing the same joint. Get the cause found first, otherwise the next attempt will fail too.
DIY versus a professional finish
Some sealant jobs are within reach of a careful DIYer, like a short, easy-to-reach joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.
Not every job suits DIY: work at height, external movement joints, fire-rated sealant and large areas call for the right materials, safe access and experience.
Remedial sealant in New Alresford: local notes
Most of the South East has hard water, which leaves limescale on sealant, grout and fittings. New Alresford has hotels and guest accommodation nearby. Hotel bathrooms are part of our work as well as homes, and can be done room by room.
Managing a site like Sun Hill Junior School? Then we reseal washrooms and kitchens in schools and businesses as well as homes. 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.
New Alresford is about 7 miles east of Winchester, in Hampshire. Whether you’re in the middle of New Alresford or further out, we cover remedial sealant for every kind of property, from flats and houses to offices and hotels. We cover 683 towns and villages across Hampshire. Southampton is on our list too, around 15 miles away.
Jobs for remedial sealant in SO24 is quoted and booked the same way as anywhere else. You will find streets such as Station Road, Elm Road and Bramble Hill. With the B3046 and B3047 close by, New Alresford is simple for us to get to for remedial sealant. Nearby, we also carry out remedial sealant in Bishop's Sutton (2 miles east), Gundleton (2 miles east), Cheriton (2 miles south), Hinton Ampner (3 miles south) and Bramdean (3 miles south-east). We also work in nearby towns such as Basingstoke (13 miles north), Winchester (7 miles west), Eastleigh (11 miles south-west), Horndean (14 miles south-east), Chandler's Ford (12 miles south-west) and Alton (9 miles north-east).
Near you in New Alresford
Around New Alresford, our work takes us to homes and buildings near The Running Horse Public House and Perins School and the streets around them. A little further out are Barton Castle (4.3 miles north-east). Open spaces near New Alresford include Shutts Copse.
Why act early in New Alresford
Mould under a bead can’t be reached by cleaning. The layers have to come out, and the joint treated and dried before resealing. Homes in smaller places like New Alresford can face more weather, and failed outside joints let damp into walls. Indoors, a failed seal lets water into floors and panels as it would anywhere.
Leaving a failed joint generally makes the job bigger, not smaller, as water and mould keep getting in. If you’re unsure, ring 0345 464 0079 or send us an email for an honest opinion and a quote.
Why New Alresford clients choose us
- Rated 4.9 stars on Google
- Neat joints and a tidy finish
- White, clear, grey or coloured to suit, where the product allows
- Trusted Arbo and Everbuild sealants
Read our cost guide or our reviews.
For landlords and businesses
For anyone letting property in or around New Alresford, jobs at different addresses can go on one quote. Just tell us the addresses and what each one needs, and photos by email help.
In hotels, rooms out of use cost money, so the work can be planned room by room around your bookings where we can. Hotel work is part of what we do, alongside homes and businesses.
What we do, step by step
Our applicators work methodically: protection first, then preparation, sealing and a tidy-up. Typically it takes a few hours for a typical bath or shower, longer where several layers have been applied. Parking around New Alresford is generally easier than in a town centre, but mention any lanes, gates or long drives. For outside work, side access and the height of the joints help us plan.
- We start by checking the joint for movement, leaks and the reason it failed.
- Every layer of old sealant is cut and cleaned out.
- We clean the joint, treat any mould and let it dry.
- We use the right backing and sealant for any joint that moves.
- Finally we finish the joint and talk you through what we found.
How to prepare
- Where the joints are inside, avoid wetting them before we arrive
- Clear items away from the joints we are working on
- Tell us about any water getting in
Get a quote
If you’re in New Alresford and need remedial sealant, ring 0345 464 0079 or drop us an email. A short description of the job and where it is helps us quote, and you’ll get a clear quote before any work starts.