Surrey · England

Bath & shower resealing (mastic) in Redhill, Surrey

Bath, shower and sink resealing with new mould-resistant silicone for homes and businesses in Redhill and across Surrey. Send pictures for a free, fixed quote.

  • Sealant that is split or lifting
  • Water getting behind the bath or tray
  • Silicone smeared on tiles
Surface Doctor technician refinishing the outside of a roll-top bath

Bath resealing near Redhill

How we handle bath resealing in Redhill

We reseal baths with them filled with water, so the joint opens fully, which stops the new seal tearing the first time the bath is used. Typical jobs include sealant that’s split or lifting and silicone smeared on tiles, in wet rooms, shower trays & enclosures and kitchen worktops & sinks.

Whatever the size of the job, it’s backed by a one-year guarantee.

Surface Doctor technician refinishing the outside of a roll-top bath
Location
Redhill (RH1, RH2)
Area hub
Surrey
Warranty
One year on every repair
Quote
Free and fixed, from your pictures
Call
0345 017 0787
Page updated
23 October 2026

How the visit works

We turn up when we said we would and looks over the damage before anything else. Dust sheets and masking tape go down before any work starts. Most visits take about two hours for a bath, and the room is left clean and tidy.

  1. First we strip out every bit of the old mastic.
  2. The joint is cleaned and any mould treated.
  3. We make sure the joint is completely dry.
  4. Baths are filled with water first, so the joint is at its widest.
  5. We apply new mould-resistant silicone and tool it to a neat finish, taps included.

Before we arrive

  • Have a window or extractor fan available
  • Tell us about parking, stairs or access
  • Clear toiletries, mats and anything else from around the area

Ask for a price

For a price in Redhill, photos are the quickest way: one close up, one from further back, plus your postcode. We reply with a fixed quote and our next available dates.

Get a fixed price

Read more

What we cannot put right

A repair isn’t always the answer, and we’ll tell you before we start. We cannot fix:

  • Hidden water damage
  • Very wide gaps that need a trim
  • A flexing bath

Not sure? Send photos and we will give you a straight answer before booking.

Materials we work on in Redhill

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

Looking after it afterwards

Good habits make a big difference to how long a repair lasts:

  • Air the room after use
  • Keep bottles off the joints
  • Give the seal a regular clean
  • Keep the joints dry

Keep the room well ventilated, and dry the joints after bathing so mould struggles to take hold.

Mouldy sealant is more than a cosmetic problem; it shows moisture is getting in. An early reseal keeps water where it belongs.

Different materials, different repairs

Sinks and worktops

Basins, vanity units and kitchen worktops are resealed too, once the joint is completely dry.

Baths

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

What we’re called out for in Redhill

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

Keep an eye out for any of the following:

  • Discoloured, yellow sealant
  • Sealant that is split or lifting
  • Gaps by the taps
  • Black mould in the sealant

Comparing quotes

  • Whether the price covers travel
  • What the guarantee covers, and for how long
  • Who turns up on the day
  • Aftercare advice

Our hiring checklist

For landlords and businesses

We also carry out snagging repairs for builders and developers, fixing chips and scratches before handover. We hold CHAS, Constructionline and SafeContractor accreditations.

Hotels, guest houses and holiday lets need rooms back in use quickly, so most of our work is done in a single visit. We can work around your bookings.

Why reseal now?

Resealing is a small job. Leaving split or mouldy sealant can let water reach the walls and floor, and that damage costs much more to fix. Our prices are the same across the UK, with no extra for Redhill. The job itself decides the price: how much damage, what it’s made of and how many items.

What you get with us

  • One-year guarantee on every repair
  • Dust sheets down, tidy finish
  • CHAS, Constructionline and SafeContractor accredited
  • A fixed quote before you book

See our full price list.

Should I try a DIY kit first?

It’s natural to want to try a repair yourself. The trouble is that kit repairs often look fine at first and then fail, and then the old filler has to be removed first.

A kit can be fine for a tiny mark out of sight. For damage in plain view, cracks, holes or rust, or coloured finishes, it’s worth having it done properly.

Your questions about bath resealing in Redhill

How long does a reseal take?

Typically a couple of hours, then it needs to cure.

Is there a guarantee?

All our work carries our one-year guarantee. We will explain what it covers when we quote.

Do you hold any accreditations?

We hold CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile accreditations.

Why does my sealant keep going mouldy?

Mostly moisture and poor ventilation. Mould-resistant silicone and good ventilation help.

Can pets and children be at home?

On the day, the room should be kept clear of pets and children, mainly so nothing gets touched before it has cured.

When can I use the bath after resealing?

Normally about a day later. We confirm before we leave.

Can you quote from photos?

Nearly always. If photos don’t show enough, we will ask for another angle.

Is a repair better than a new one?

Typically, when the rest is in good condition. A repair avoids removal and making good. If replacing would be better, we will say so.

About Redhill

Redhill is about 9 miles north of Crawley, in Surrey. Wherever you are in the RH1 postcode area, we come to you. Redhill is one of 395 places in Surrey we cover. Our jobs stretch from Redhill to London (about 18 miles away).

We work across the RH1 and RH2 postcode area. Whether you live on High Street, Station Road and Church Road or anywhere nearby, we can come to you. Being close to the A23 and A25, Redhill is simple for us to get to. Other places close to Redhill include Earlswood (1 mile south), Holmethorpe (1 mile north-east), Meadvale (1 mile south-west), South Earlswood (2 miles south) and South Nutfield (2 miles south-east). Further out, we also cover Epsom (8 miles north-west), Horley (4 miles south), Ewell (9 miles north-west), Walton-on-Thames (14 miles north-west), Caterham (5 miles north-east) and Dorking (7 miles west). Redhill is among the bigger towns we cover in Surrey.

Local landmarks in Redhill

Around Redhill, we work in homes near St Joseph's Catholic Primary School, Saint Matthew's Church and The Carrington School and the streets around them. Nearby too are White Lion Public House (less than half a mile west), Nutfield Marshes (0.9 miles north-east) and Dunottar School (0.8 miles south-west). Redhill has its own railway station: Redhill station. Further afield, we also cover the area around The Belfry (less than half a mile north) and Surrey Fire Museum (1.2 miles west). The countryside around Redhill includes Colley Hill and Reigate Heath.

Map of Redhill © OpenStreetMap contributors
CHAS accredited contractor and Constructionline logos SafeContractor, SMAS Worksafe and Builder’s Profile logos

About our accreditations · Every repair comes with a one-year guarantee.

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