Greater London · England
Bathroom Resealing in Earlsfield
Problem with your baths, showers and worktops in Earlsfield? We remove the old material, prepare the joints and seal them properly, with a 12-month guarantee.
- Shrunken sealant along the back of a worktop
- A bead that has pulled away from the tiles
- Black mould in the silicone that won’t clean off
Earlsfield: your questions answered
Do you work for landlords with property near Earlsfield station?
Yes, rental work is part of what we do. You can phone 0345 464 0079 or send us an email with the address and a few details, and we’ll give you a fixed price before any work starts.
Is parking a problem for a job in Earlsfield?
In much of London, parking needs planning: a visitor permit or a nearby bay makes the day run more smoothly.
Is it OK to put new sealant on top of the old bead?
No. A bead laid over old silicone soon starts to come away, because silicone does not bond to silicone. We remove the old bead completely before resealing.
Are you fully insured?
Yes. Full insurance covers our work, and we can confirm the details when we quote.
Do you guarantee your resealing?
Yes, a 12-month guarantee. Looking after the joint as we suggest helps it last.
Is it messy?
We keep the work tidy. We protect what’s around the joints, and the area is left clean when we finish.
When can I use the bath or shower again?
Usually after around 24 hours. You will get the exact cure time before we leave.
Can you do several jobs on one visit?
Yes. Tell us about everything you’d like done.
Bathroom resealing in Earlsfield
Resealing is a small job that makes a big difference. Black, patchy sealant makes clean tiles look tired, and a clean white or clear joint fixes it quickly. Just as important, it closes the gaps water would otherwise get through. We work on basins & vanity units, wet rooms and kitchen worktops & upstands, and common reasons people get in touch are black spots spreading through the bead and two layers of silicone, both failing.
Much of London’s older housing is Victorian and Edwardian terraces, many of them now split into flats, and bathrooms were often squeezed into small rooms. A compact bathroom that steams up every day is hard on silicone and grout, and homes in Earlsfield are no different.
We stand behind the work with a 12-month guarantee, so you are not left on your own once the job is done.
- Location
- Earlsfield (SW18, SW17, SW19)
- Wider area
- Greater London
- Cover
- A year, on every job
- Price
- A clear quote up front
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026
Can I do it myself?
What a professional job adds is preparation and the right product. We take joints back to clean, dry surfaces, and the sealant is matched to the joint and its conditions, and the work is guaranteed for a year.
Too much sealant is as bad as too little. A thick, smeared bead looks untidy and doesn’t move well, and the joint depth matters as much as the finish.
Places near Earlsfield
Also in Earlsfield
How the visit works
Good joint work is mostly preparation, and we do not rush it. Joints are cleaned back and dried before anything new goes in. All told, the work takes around two hours for one bath or shower, longer for a whole bathroom. Many London jobs are in flats, so we come ready for stairs, narrow hallways and shared entrances. If the building has a concierge, managing agent or access rules, tell us when you book.
- First the area is protected and every bit of old sealant removed, including the film left on the tiles.
- We clean and degrease the joint and treat any mould.
- Once it’s dry, any bath is filled so the bead is laid with it at its heaviest.
- New anti-fungal silicone goes on in a colour to suit and is tooled to a clean finish.
- We tidy up and give you the cure time, usually around 24 hours.
Getting ready for the visit
- Tell us about access, such as stairs, a lift or high-level joints
- Let us know if you’ve seen damp or leaks
- Mention any sign-in or site rules at work premises
Get a quote
Need a quote? Please call 0345 464 0079 or drop us an email and tell us about the job. We will explain what we’d do and give you a clear quote before work begins.
Read more
What sealant work cannot fix
It helps to know what we can’t do too:
- Loose or hollow tiles, or failed tanking behind them
- A leaking waste, trap or valve
- A bath or tray that moves because it isn’t properly supported
If you are not sure, just phone 0345 464 0079 or send us an email and we’ll give you a straight answer.
Surfaces we seal
- Baths
- Sinks & splashbacks
- Shower trays & enclosures
- Kitchen worktops & upstands
- Wet rooms
- Basins & vanity units
Do you need bathroom resealing in Earlsfield?
Not every tube in the shop is meant for a shower. Decorators’ caulk and all-purpose sealants are not made for constant wetting, so they crack, discolour or grow mould quickly. Wet areas call for a sanitary silicone with an anti-fungal additive.
The most common problems we see are:
- Black spots spreading through the bead
- Lumpy, uneven sealant from a DIY attempt
- Water getting behind the bath panel
- Cracked, shrunken or lifting silicone
If you look after a building such as Beatrix Potter Primary School, 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.
Comparing quotes
- The length of the guarantee
- What preparation is included
- Who does the work, and how experienced they are
- Which sealant they’ll use, and why
What bathroom resealing looks like in Earlsfield
In a London flat, water from a failed bath or shower seal can reach the neighbours below, so tired sealant is best dealt with early. London has hard water, which leaves limescale on sealant, grout and taps, and it has to be cleaned off before new sealant goes in.
As a London address, Earlsfield can be tricky for parking: let us know about parking bays, permits or a driveway. Homes close to St John the Divine include some older properties, and bathrooms in older houses have often been refitted more than once, with sealant laid over sealant.
Earlsfield is about 2 miles north-east of Wimbledon, in Greater London. Anywhere in SW18, we cover bathroom resealing for homes and businesses. Earlsfield is one of 764 towns and villages in Greater London where we work.
Here we cover the SW18, SW17 and SW19 postcode area for bathroom resealing. We cover properties on Burr Road, Acuba Road and Mount Road. We also cover Southfields (1 mile north-west), Summerstown (1 mile south), Wandsworth (1 mile north), Tooting Bec (1 mile south-east) and Tooting (1 mile south-east). Larger places within reach include London (5 miles north-east), City of Westminster (5 miles north), Marylebone (5 miles north), Kensington (4 miles north), St Pancras (6 miles north-east) and Shoreditch (7 miles north-east).
Near you in Earlsfield
We work in homes and buildings around Hillcroft School, Southfields Academy and Leather Bottle pub and the streets around them. There’s a railway station in Earlsfield itself: Earlsfield station. Well-known places in the area include Southside Wandsworth (0.8 miles north-west) and St James' Hospital (1 mile east). Open spaces near Earlsfield include Battersea Park Lake and Wandle Meadow Nature Park.
What happens if it’s left?
Mould removers can fade the surface of a stained bead, but where mould is inside the silicone it generally comes back. The lasting answer is to remove the bead and start again. In a flat in Earlsfield, failed sealant seldom stays inside your own four walls: water can reach the neighbours below, and gaps in fire-rated joints affect the whole building.
What it costs depends on the size of the job, how much old material has to come out and access to the work. You’ll have a clear quote before any work starts.
Why choose Mr Mastic in Earlsfield
- Experience in homes, commercial sites and hotels
- Sanitary silicone with an anti-fungal additive in wet areas
- White, clear, grey or coloured to suit, where the product allows
- A sealant colour to suit the surroundings
Different surfaces, different methods
Sinks & splashbacks
Next to the sink, the sealant has to cope with constant water, and a food-safe product where it’s needed. The joint is laid neatly so it’s easy to wipe.
Basins & vanity units
Vanity units have long, worktop-style joints against the wall. Water that gets behind can damage the unit, so the joint is sealed in one unbroken line.
Work for landlords, hotels and businesses
Hotels need rooms back in use, so we plan the work room by room around your bookings where we can. Hotel work is part of what we do, alongside homes and businesses.
A neglected joint can let water reach the structure, which matters even more when someone else lives there. Keeping joints in good order is simple maintenance.