Greater London · England

Bath & shower resealing (mastic) in Hook, Greater London

Bath resealing in and around Hook: photo quotes, tidy work and a year’s guarantee.

  • Leaks at the edges
  • Old sealant that looks dirty
  • Mould you can’t clean out
Surface Doctor technician refinishing the outside of a roll-top bath

Trusted bath resealing in Hook

When a repair is not the answer

Before booking, it’s worth knowing the limits:

  • Tiles that move, until they’re refixed
  • A bath or tray that moves, until its support is fixed
  • Hidden water damage

If in doubt, send photos and we’ll say what we think before booking.

Materials we repair

  • Baths
  • Wet rooms
  • Basins & vanity units
  • Shower trays & enclosures
  • Kitchen worktops & sinks

Bath resealing in Hook, done in place

A proper reseal starts with removing every trace of the old silicone. New silicone won’t bond to old, which is why many DIY jobs peel. Our repair technicians work on wet rooms, kitchen worktops & sinks and shower trays & enclosures, and common reasons people contact us are damp near the bath and unsealed corners.

A one-year guarantee comes as standard, so you are covered after the visit.

Where
Hook (KT9, KT6, KT10)
Region
Greater London
Warranty
One year on every repair
Quote
Free, fixed quote from pictures
Phone
0345 017 0787
Updated
23 October 2026
Technician in a mask working on a freestanding roll-top bath

FAQs for Hook

Will you leave a mess?

We protect the room with dust sheets and masking first, and we clean up when we’ve finished.

Can pets and children be at home?

We ask you to keep children and pets out of the room while we work. The rest of the house is unaffected.

It’s been repaired before. Can you still fix it?

Yes, regularly. It can add a little time, which we include in the quote.

Do you do work for letting agents?

Yes. We work for landlords, agents, builders and businesses as well as homeowners.

Do I have to be there?

Yes. The technician needs access to the room for the visit, at a time we agree with you.

What does bath resealing cost?

We give a fixed price based on pictures of the damage. Send a close-up of the damage and a wider photo with your KT9 postcode.

Is there any odour?

There may be a mild smell during the work, which fades afterwards.

Do you seal over the old sealant?

No, we never seal over old silicone. It’s removed, cleaned off and the joint dried first.

How to look after the repair

Most damage we see is avoidable. These habits help:

  • Ventilate the bathroom well
  • Keep the joints dry
  • Clean the sealant gently and regularly
  • Reseal at the first sign of lifting

Good ventilation is the best protection, and dry the joints after bathing to keep mould away.

Black mould in sealant isn’t just unsightly, it’s a sign moisture is sitting in the joint. An early reseal keeps water where it belongs.

Can I fix it myself?

You can buy a DIY kit for most repairs, and they can tidy up a tiny mark. The trouble is colour and preparation: kits come in a few standard shades, and without proper cleaning and keying the filler frequently lifts.

If you are set on a kit, follow its instructions closely and work on a clean, dry surface, and don’t use it until it has fully cured. If it doesn’t work out, we can still repair it properly.

Repairs by material

Sinks and worktops

We reseal basins, vanity tops and kitchen worktops, once the joint is completely dry.

Baths

Baths are resealed with water in them, to open the joint fully.

What bath resealing costs

A fixed quote means you know the cost before you book. We take into account:

  • How hard the colour is to match
  • Whether old repairs or coatings need taking off
  • The type of damage
  • How easy the damage is to reach

Rather than charging by the hour, we price the whole job up front. It depends on the damage, the material and access, and combining items on one visit brings it down.

Quotes from your pictures

Phone photos are fine. Ensure they show:

  • A clear, close picture of the problem area
  • Something in shot to show the size
  • What it’s made of, if you know
  • A wider photo showing the whole bath or shower

Getting a quote takes a couple of minutes: photograph the damage, then the whole bath or shower, include your postcode and send them to us. You’ll get a fixed quote, not an estimate.

What we’re called out for in Hook

In time, even good sealant discolours particularly in a well-used bathroom. Steam, soap and movement all take their toll.

You may need us if you’ve spotted any of these:

  • Silicone smeared on tiles
  • Silicone coming away from the tiles
  • Black spots in the silicone
  • Discoloured, yellow sealant

Questions to ask before booking

  • Whether the price covers travel
  • What happens if the damage is worse than the pictures show
  • What preparation is included
  • How to care for the finish

Choosing a repair company

Why reseal now?

Sealing over old silicone is a false economy. It peels within weeks, and mould stays trapped behind it. A proper reseal removes the old first. The price depends on how much damage there is and what kind, what it’s made of and how many items we do on one visit. We give a fixed price from your photos, so you know the cost before booking.

Why us?

  • CHAS, Constructionline and SafeContractor accredited
  • We leave the room as we found it
  • We’ll tell you if it’s not worth repairing
  • Work done at your home or business

Read our pricing.

How it works

Your technician turns up at the time we agreed with you, introduces themselves and checks the damage against your pictures first. Dust sheets and masking tape go down before we open a single tin. Most visits take around two hours, and we leave the room as we found it.

  1. The old silicone is cut out completely.
  2. We remove the residue and clean the joint.
  3. Any mould is treated and the joint dried.
  4. We fill the bath, or weight the tray, to open the joint.
  5. New mould-resistant silicone is applied and tooled neatly.

Preparing for the visit

  • Let us know about parking or access
  • Let us know if it has been repaired before
  • Clear toiletries, mats and anything else from around the area

Getting a price

Most customers in Hook get their price from photos. Add a line about what happened and your postcode, and we will send back a fixed quote and some dates.

Get a free quote

Advice

Our work in Hook

Hook is about 2 miles north-west of Ewell, in Greater London. Clients in Hook get the same service as everywhere else we cover: a fixed price from your pictures, and a technician at your door on the day. We cover 764 places across Greater London, from the larger towns to small villages. You can also see our page for London, about 13 miles away.

Our visits in KT9, KT6 and KT10 work the same way as everywhere else we cover. You’ll find streets such as Elm Road, Moor Lane and Glen Road, and we cover them all. Hook is on the A243, so it’s easy for us to reach. Other places close to Hook include Ditton Hill (1 mile north), Barwell (1 mile south-west), Long Ditton (1 mile north), Hinchley Wood (1 mile north-west) and Claygate (1 mile west). Within a short drive, we also cover London (13 miles north-east), City of Westminster (12 miles north-east), Marylebone (12 miles north-east), Kensington (10 miles north-east), St Pancras (14 miles north-east) and Shoreditch (15 miles north-east).

Local landmarks in Hook

Locally, our jobs take us to homes close to St Paul's, Shrewsbury House School and Southborough High School, among other places. Other local landmarks include Stokes Field (1.1 miles north-west) and St Paul's CofE Primary School (under half a mile north-east). Hook has its own railway station: Chessington North station. Further afield, we also cover the area around Chessington Castle Hill (1 mile south-east) and Municipal Borough of Surbiton (0.6 miles north-east). The countryside around Hook includes Kingston Hill Road area and The Lake.

Map of Hook © OpenStreetMap contributors
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