Hampshire · England
Long Sutton Bathroom Resealing
Professional bathroom resealing in and around Long Sutton, with every bit of old sealant taken out first and a 12-month guarantee.
- Sealant that has split, shrunk or peeled away
- Black spots spreading through the bead
- A reseal done over the top of the old bead
Bathroom resealing for homes and businesses in Long Sutton
Resealing is a small job that makes a big difference. Mouldy silicone makes even a new bathroom look neglected, and a clean white or clear joint fixes it quickly. It also seals the gaps that let water behind the bath. We are often asked to deal with new sealant laid over old sealant that is now lifting and a messy, uneven bead from a previous reseal, across wet rooms, shower trays & enclosures and basins & vanity units.
For a small place like Long Sutton, 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.
All our work is covered by our one-year guarantee.
- Place
- Long Sutton (RG29)
- Region
- Hampshire
- Guarantee
- 12 months on all our work
- Quotes
- A clear quote up front
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
Your questions about bathroom resealing in Long Sutton
Can you do bathroom resealing in Long Sutton?
Yes. We work across London and the South East, and Long Sutton is part of that. Just call 0345 464 0079 or email us with a few details of the job, and we will give you a clear price.
Will you come out to Long Sutton?
Yes. Long Sutton is within the area we cover, which takes in towns, villages and rural addresses. Our work covers London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Can you do several jobs on one visit?
Yes, and it often makes sense. Combining jobs makes good use of the visit, so mention them when you ask for a quote.
My sealant has gone black. Can you sort it?
Yes, by replacing the sealant. Sprays can fade the marks, but cutting it out and resealing is what lasts. Airing the room well helps stop it returning.
Are you insured?
Yes. Mr Mastic is fully insured, with over 20 years’ experience in sealant work.
Do you reseal kitchen worktops and sinks too?
Yes. Where it’s needed by the sink, we use a food-safe sealant.
Do the sealants smell?
It depends on the product. Some smell for a while, some hardly at all, and any smell fades as they cure.
Will you leave a mess?
We keep the work tidy. We protect what’s around the joints.
What we do, step by step
The work is kept neat and contained to the area we’re working on, so you can carry on as normal. Expect the work to take half a day or less for one room, longer when the kitchen is included. Somewhere like Long Sutton needs a little journey planning: let us know about lanes, gates and parking. Everything for the job comes with us, so a second trip is avoided where possible.
- We protect the area and cut out all of the old sealant, including the film left on the tiles.
- We clean and degrease the joint and treat any mould.
- We let it dry fully and fill the bath with water before sealing.
- 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.
Preparing for the visit
- Clear the area around the work
- On commercial sites, let us know about site rules
- Try not to wet indoor joints just before the visit
Get a quote
Want a quote for bathroom resealing? Please phone 0345 464 0079 or drop us an email and tell us about the job. You’ll know what we plan to do, and what it will cost, before any work begins.
Related advice
Should I try it myself first?
Overfilling a joint is a classic DIY mistake. A heavy bead looks messy and copes badly with movement, and getting the depth right matters as much as the look.
Sealing over old silicone is the commonest DIY error. New silicone will not bond to old, so it peels away and traps moisture behind it. All the old material has to come out first.
When something else is needed
To be straight with you, there are a few things sealant won’t fix:
- Cracks in the tray itself rather than the joint
- Water coming from the plumbing rather than the joint
- Cracked or missing grout between tiles (that is regrouting)
If in doubt, phone 0345 464 0079 or email us and we’ll say what we think.
Surfaces we seal
- Baths
- Shower trays & enclosures
- Wet rooms
- Basins & vanity units
- Sinks & splashbacks
- Kitchen worktops & upstands
Nearby places to Long Sutton
Also in Long Sutton
Bathrooms and kitchens in Long Sutton
Hard water is the norm across most of the South East, so limescale builds up on sealant, grout and fittings, and it has to be cleaned off before new sealant goes in.
Rented homes near Bentley (Hampshire) station change hands often, and mouldy sealant is one of the first things a new tenant notices, so it’s worth renewing between lets. In the older streets around Church of All Saints, timber floors under older bathrooms flex, so joints need a sealant that moves with them.
Long Sutton is about 5 miles north of Alton, in Hampshire. Wherever you are in the RG29 postcode area, our applicators can take on bathroom resealing. Across Hampshire, we cover 683 places, and Long Sutton is one of them. For nearby work, see our Reading page (16 miles or so).
Postcode districts we cover here for bathroom resealing: RG29. Bathroom resealing is available to properties on The Street, Wingate Meadow and Wingate Lane and the roads around them. If you’re just outside Long Sutton, we cover South Warnborough (1 mile west), Well (1 mile east), Bidden (2 miles west), Odiham (2 miles north) and Little Hoddington (2 miles west). Within a short drive, we also cover Basingstoke (8 miles north-west), Farnborough (9 miles north-east), Fleet (6 miles north-east), Aldershot (8 miles east), Alton (5 miles south) and Petersfield (15 miles south).
What’s near Long Sutton
We work in homes and buildings around Lord Wandsworth College and Robert May's School. For rail, the closest station is Bentley (Hampshire) station, roughly 4.2 miles south-east. Nearby you’ll also find Odiham Castle (3 miles north) and Alton Community Hospital (5.8 miles south). Open spaces near Long Sutton include Dogmersfield Lake and Holybourne Hill.
Signs you need bathroom resealing in Long Sutton
Baths and trays move. An acrylic bath flexes under load, and a tray that isn’t fully bedded can rock. Over time the joint tears or pulls away from the tile.
The problems people normally mention when they call are:
- Water getting behind the kitchen upstand
- Lumpy, uneven sealant from a DIY attempt
- Splits where the tray meets the wall
- Leaking joints on a shower screen
Managing a site like Long Sutton Church of England Primary School? Then washroom and kitchen sealant there needs the same care as at home, and schools and businesses are part of our work as well as homes.
Questions to ask before booking
- Is VAT in the price?
- Whether they’re fully insured
- How long the guarantee is
- Whether all the old sealant comes out first
Aftercare tips
Looking after new joints is easy, and it makes a real difference:
- Do not leave water standing on kitchen joints
- Open a window or run the fan so the room dries
- Look for lifting corners and small gaps now and then
- Avoid abrasive pads on the sealant
Do not stand bottles along the bead, because they trap water against the silicone. A quick squeegee after showering keeps water from sitting on the joint.
There’s no need to wait for a full refurbishment. Like paintwork, sealant needs renewing from time to time, and replacing it when it fails protects the rest of the room.
How the job changes by surface
Baths
Acrylic baths flex the most, while steel and cast iron baths move less but still settle when full. Loading the bath with water before sealing allows for it.
Kitchen worktops & upstands
Worktop joints get wet and wiped every day. The new bead is colour-matched where it shows.
How we quote for bathroom resealing
You will get a clear quote before work begins. It takes into account:
- The number of rooms or windows
- How much old sealant there is and how hard it is to remove
- The number and length of the joints
- Any working-time requirements on site
The cost depends on how much there is to do, how hard the old material is to remove and access to the work. We give a clear quote before we start, so you know where you stand.
What we need to know
What to tell us when you ask for a quote:
- Any access issues, like height or stairs
- The address or postcode of the job
- Whether it has been sealed before
- What’s wrong with the joints now
There’s no standard price list, because every job is different. Instead, we give you a clear price for your job. To arrange one, phone 0345 464 0079 or drop us an email.