Greater London · England
Remedial sealant & repairs in Moorhouse Bank, Greater London
Removing failed, mouldy or leaking sealant and putting it right for homes and businesses in Moorhouse Bank and across Greater London. Fully insured, ARBOMaster approved and guaranteed for a year.
- Decorators’ caulk around a bath or shower
- A shower that leaks however often it’s resealed
- Floor or wall movement joints that have failed
How we handle remedial sealant in Moorhouse Bank
Movement and expansion joints fail when the sealant cannot stretch. The old sealant comes out and backing goes in to control the depth, then a flexible sealant matched to the movement goes in. If you are dealing with torn expansion joints and caulk or the wrong sealant used in a wet area, we can help, whatever the surface.
London’s water is hard, so limescale builds up along sealant lines, in grout and on fittings. In Moorhouse Bank, remedial sealant is as much about a room looking cared for as about keeping water out.
We stand behind the work with a 12-month guarantee, so you are not left on your own once the job is done.
- Location
- Moorhouse Bank (TN16)
- Region
- Greater London
- Cover
- A year, on every job
- Quote
- A clear quote up front
- Phone
- 0345 464 0079
- Updated
- 26 October 2026
What happens if it’s left?
Adding more sealant is the usual quick fix, and it rarely works. It cannot bond to what’s underneath, leaving the leak in place and one more layer to cut out later. Damp from a failed joint spreads quietly in older London brickwork and timber, and once it shows in Moorhouse Bank, the repair is bigger than a sealant job.
Some things make a job bigger or smaller: the old material and how easily it comes out, whether mould needs treating, and whether the work is at height. Your quote takes all of that into account.
What you get with us
- Sealant colour chosen to suit
- White, clear, grey or another colour, product permitting
- Any old sealant cut out fully, not covered over
- Sanitary silicone with an anti-fungal additive in wet areas
Take a look at our cost guide or customer reviews.
What affects the quote in Moorhouse Bank
Jobs vary more than people expect. What affects the quote:
- Which sealant suits the joint
- The number and length of the joints
- Any mould that needs treating
- Working hours on commercial sites
Rather than a set price list, we look at what your job involves: the amount of work, the old material and the access. The price is agreed before we begin.
Asking for a quote
Photos help, but a description is a good start. Please mention:
- Roughly how big the job is
- The type of property
- Any previous sealing or DIY work
- Pictures of the joints, sent by email
Need a quote? Please phone 0345 464 0079 or email us and tell us about the job. You’ll know what we plan to do, and what it will cost, before any work begins.
Aftercare tips
Simple care keeps the joints in good condition. Our advice:
- Get the cause of a repeat leak found before resealing
- Never fill a movement joint with mortar or grout
- Keep bleach and abrasives off the bead
- Don’t add new sealant on top of old
Leave the new joint to cure fully before it gets wet or moves: generally around 24 hours, or as long as we advise.
If a joint has failed more than once, stop resealing it. Have someone find out why, otherwise the next attempt will fail too.
The process
When we arrive, we look over the joints with you first. Surfaces next to the work are protected before any work begins. Most jobs take a few hours for most joints, depending on how much old sealant has to come out. In a London area like Moorhouse Bank, the main things to plan are parking and access: let us know about parking, the floor we will be working on and any lift or shared entrance.
- First we work out whether the problem is the sealant, movement or a leak.
- Each layer is cut out and the residue cleaned off.
- We treat any mould and dry the joint thoroughly.
- We reseal with a product suited to the joint, backed where needed.
- The joint is tooled and you are told about anything else we found.
Getting ready for the visit
- Tell us about any water getting in
- Let us know about earlier repairs to the joints
- Keep pets and children clear of the area while we work
Getting a quote
Quotes start with a quick conversation. Tell us what’s wrong, where it is and how much there is, and we’ll talk you through what we’d do. When it suits you, phone 0345 464 0079 or drop us an email.
Advice
How the job changes by surface
Worktops & kitchens
Kitchen joints often have grease and cleaning residue deep in them, so we spend extra time cleaning.
Movement & expansion joints
Bonding on three sides is a common reason movement joints tear. Backing rod or bond-breaker tape prevents it, so the sealant grips the two sides only.
Remedial sealant in Moorhouse Bank: local notes
London has hard water, so limescale builds up on sealant, grout and fittings. Moorhouse Bank has hotels and guest accommodation nearby. As well as homes, we work in hotel bathrooms, where resealing and regrouting can be done room by room.
Rented homes near Hurst Green station change hands often, and botched sealant from a previous quick fix is easier to strip out between tenants. Moorhouse Bank is in London, so parking needs planning: tell us about permits, visitor bays or off-street space when you book.
Moorhouse Bank is about 6 miles west of Sevenoaks, in Greater London. Our applicators cover remedial sealant for homes and businesses in Moorhouse Bank and nearby, as part of our work across Greater London. Moorhouse Bank is one of 764 towns and villages in Greater London where we work. We also work in Crawley, about 15 miles from Moorhouse Bank.
Every address in TN16 is within our area for remedial sealant, from the main roads to the quietest streets. Neighbouring places we cover for remedial sealant include The Chart (1 mile south-west), Goodley Stock (1 mile south-east), Westerham (1 mile north-east), Pains-Hill (1 mile south-west) and Titsey (2 miles north-west). Larger places within reach include Orpington (9 miles north), New Cross (15 miles north), Thornton Heath (12 miles north-west), Croydon (10 miles north-west), East Dulwich (15 miles north) and Streatham (14 miles north-west).
What’s near Moorhouse Bank
Typical jobs here are in homes near The Wolfe Public House, among other places. Moorhouse Bank’s nearest station is Hurst Green station, about 2.2 miles south-west of the centre. Nearby you will also find Tandridge Priory (1 mile south-west). Open spaces near Moorhouse Bank include Betsom's Hill and Dryhill Nature Reserve.
Can I do it myself?
The difference is mostly in the preparation and the product. Joints are cleaned back to sound surfaces and dried, and the sealant is chosen for how the joint moves and where it is, then guaranteed for a year.
If you’re set on DIY, put the effort into preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it doesn’t work out, we can still put it right.
Moorhouse Bank: your questions answered
Do you work for landlords with property near Hurst Green station?
Yes. We work for landlords and letting agents as well as householders. Just phone 0345 464 0079 or send us an email with the address and what needs doing, and we’ll give you a clear quote.
Do you take on hotel work around Moorhouse Bank?
Yes, we work for hotels as well as homes and businesses. A room-by-room programme keeps most rooms in use while the work goes on.
Can you take off two layers of silicone?
Yes. We remove every layer; over-sealing fails because silicone will not bond to silicone.
What do you put in the joint?
It depends on the joint: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. Brands we use include Arbo and Everbuild.
Can you do several jobs on one visit?
Of course. Doing several areas at once is usually more efficient, so mention them when you ask for a quote.
Can you strip sealant from an acrylic tray safely?
Yes, with care. We cut and lift the old sealant with tools suited to the surface, then clean off the residue. Any existing damage is pointed out before we start.
How long should I leave it?
Cure times vary by product and the conditions. Before we leave, we will tell you the cure time.
Do the sealants smell?
Possibly a little. It fades as the sealant cures, and ventilation helps.
Nearby places to Moorhouse Bank
More services for Moorhouse Bank
What we’re called out for in Moorhouse Bank
One of the commonest remedial jobs is sealant on top of sealant. New silicone can’t stick to the old bead, so the top layer lifts and water and mould collect between the two.
Signs it’s time to call us include:
- Beads that never stuck properly
- Thick, messy sealant smeared over tiles
- Dark patches showing through the sealant
- Sealant applied over old sealant that has lifted
If you live in an older home near St Andrew's, timber floors under older bathrooms flex, so joints need a sealant that moves with them.
What to look for in a quote
- Whether the sealant suits the joint
- Are they insured?
- Who does the work, and how experienced they are
- Which colour the sealant will be