Reading · England

Chazey Heath Remedial Sealant

Removing failed, mouldy or leaking sealant and putting it right in Chazey Heath, with a 12-month guarantee on every job. Call for a quick quote.

  • Sealant that came away because the surface wasn’t prepared
  • Kitchen joints letting water behind the worktop
  • Torn expansion joints

Need remedial sealant in Chazey Heath?

Work for landlords, hotels and businesses

Housing providers, facilities teams and property managers book us too. We can quote a run of properties together.

Landlords and letting agents in Chazey Heath can book us as well as homeowners. Sealant work between tenants is a simple way to keep a property in good order.

Remedial sealant for homes and businesses in Chazey Heath

Not every leak is a sealant leak. A cracked tray, a failed shower valve or a leaking waste can look just the same. If that’s what we find, we will tell you rather than reseal something that won’t fix it. We work on expansion joints, mouldy bath & shower sealant and leaking tray & enclosure joints, and people most often call us about sealant peeling off a dusty or damp surface and floor or wall movement joints that have failed.

Around Chazey Heath, it’s houses and cottages rather than flats, some with bathrooms tucked into older rooms or extensions. The work is the same as anywhere: everything old comes out before the new sealant or grout goes in.

Whatever the size of the job, it’s backed by our one-year guarantee in Chazey Heath and across Reading.

Where
Chazey Heath (RG4)
Region
Reading
Guarantee
12 months on all our work
Price
A clear price before any work starts
Call
0345 464 0079
Last updated
26 October 2026
Mr Mastic applicator smiling as he applies silicone to the corner of a bath

What we’re called out for in Chazey Heath

Using the wrong product is a common cause: acrylic caulk in a wet area, a general-purpose sealant on a moving joint, or an acetoxy silicone on natural stone or some metals. None of them last.

Most people get in touch when they notice something like this:

  • Dark patches showing through the sealant
  • A second bead peeling off the first
  • Thick, messy sealant smeared over tiles
  • Products that weren’t meant for the joint

Schools such as Kidmore End Church of England Primary School are buildings too, and we reseal washrooms and kitchens in schools and businesses as well as homes.

Questions to ask before you book

  • Who turns up on the day
  • How the joint is cleaned and prepared
  • Is VAT in the price?
  • Whether they’re fully insured

10 questions to ask before you book

Leave it or put it right?

It’s easy to scratch acrylic, enamel or an uPVC frame cutting out old sealant, and any film left behind stops new sealant sticking. Careful stripping is where most of our time goes. Older cottages and farmhouses around Chazey Heath can have timber floors and frames, where water from a failed joint can cause rot if it’s left.

Every job is a little different, so each one gets its own quote. The number of joints, how easy they are to reach and the sealant needed all play a part, and we will explain the quote if you ask.

Why book with us

  • You choose the colour before work begins
  • Any old sealant cut out fully, not covered over
  • Homes, businesses and hotels
  • Arbo and Everbuild products

Take a look at what affects the cost and customer reviews.

DIY versus a professional finish

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, and the work is guaranteed for a year.

A DIY attempt does not rule out a professional job. We cut it out and start again.

When something else is needed

We’ll always be straight with you, so here’s what new sealant will not do:

  • Water damage behind tiles that needs a tiler
  • Movement from fittings that aren’t supported
  • A leaking trap, valve or supply pipe

Not sure which it is? You can ring 0345 464 0079 or email us and we will tell you honestly.

Where we work in Chazey Heath

  • Botched or over-sealed joints
  • Mouldy bath & shower sealant
  • Shrunken worktop sealant
  • Failed movement joints
  • Expansion joints
  • Leaking tray & enclosure joints

Questions from Chazey Heath

Is Chazey Heath in your area for remedial sealant?

Yes, Chazey Heath is within the area we cover. We work across London and the South East. Just phone 0345 464 0079 or email us with a few details of the job.

Is Chazey Heath within the area you cover?

Yes. Chazey Heath is within the area we cover, which takes in towns, villages and rural addresses. We work across London and the South East. Let us know about access, parking and anything unusual about getting there when you book.

Do you take out the old sealant first?

Yes, every time. New silicone doesn’t stick to old silicone, so the joint is cleaned back first.

Will it make a mess?

Not at all. We work neatly, protect the area around the joints and tidy up afterwards.

Are you insured?

Yes. We’re fully insured.

Can old silicone be taken off without scratching the tiles?

Yes. Careful removal is most of a remedial job, especially on acrylic, enamel and uPVC.

What does remedial sealant cost?

We do not publish prices, because the cost depends on the job: how much there is, what’s there now, how we reach it and what it needs. We agree the price before any work begins.

Can you reseal a split movement joint?

Yes. Where mortar or filler has been used instead of sealant, it’s removed where it can be, and reseal with a flexible product.

Quotes for remedial sealant in Chazey Heath

You’ll get a clear quote before we start. It takes into account:

  • Any working-time requirements on site
  • The product the joint needs
  • How many areas need sealing
  • The size of the job

What you pay reflects the work, not a rough estimate. That is why we ask a few questions first and give you a clear quote before we start.

Asking for a quote

Photos by email are helpful but not essential. Please mention:

  • The type of property
  • Photos by email, if that is easy
  • The address or postcode of the job
  • How we’d reach the joints

Quotes start with a quick conversation. Tell us what’s wrong, where it is and how much there is, and we’ll explain how we’d tackle it. When it suits you, ring 0345 464 0079 or email us.

How the visit works

All our tools and materials come with us in the van, so there’s nothing for you to buy. Once we have agreed what’s being done, we protect the area and start. Most jobs take a few hours, depending on how many layers have to come out. Somewhere like Chazey Heath needs a little journey planning: tell us about narrow lanes, gates, long drives and where we can park. We bring what the job needs, so it can be finished in one trip where possible.

  1. We look at how the sealant has failed and check for movement or a leak path.
  2. Every layer of old sealant is cut and cleaned out.
  3. The joint is cleaned, treated for mould and left to dry.
  4. We use the right backing and sealant for any joint that moves.
  5. The new joint is tooled neatly and we explain anything else we found.

How to prepare

  • Tell us about access, such as stairs, a lift or high-level joints
  • Mention if the joints have been sealed before
  • Where the joints are inside, avoid wetting them before we arrive

Get a quote

Call for a quick quote, or email us if that is easier. Tell us about the joints that need doing and we will talk you through the work.

Get a quick quote

Advice

Bathrooms and kitchens in Chazey Heath

Most of the South East has hard water, so limescale builds up on sealant, grout and fittings.

For an older house near a landmark such as Church of St John the Baptist, bathrooms in older houses have often been refitted more than once, with sealant laid over sealant. Letting a property close to Tilehurst station? Then failed or mouldy sealant is worth putting right between tenancies, before it turns into a leak.

Chazey Heath is about 2 miles north-west of Caversham, in Reading. Whether you’re in the middle of Chazey Heath or further out, remedial sealant is available for homes and businesses alike, from flats and houses to offices and hotels. Our Reading coverage runs to 34 places, and Chazey Heath is one of them.

Postcode districts we cover here for remedial sealant: RG4. Streets in the area include Rokeby Drive and Chazey Close, and we cover them all. Neighbouring places we cover for remedial sealant include Trench Green (1 mile west), Mapledurham (2 miles west), Purley on Thames (2 miles south-west), Norcot (3 miles south-west) and Tilehurst (3 miles south-west). Larger places within reach include West Reading (3 miles south), Shinfield (6 miles south), Arborfield Garrison (9 miles south-east), Horncastle (3 miles south), Whitley Wood (6 miles south) and Fords Farm (4 miles south).

Local landmarks in Chazey Heath

In Chazey Heath, that means homes and buildings near Highdown School and Sixth Form Centre, The Pack Saddle pub and The Warwick School, among other places. For rail, the closest station is Tilehurst station, roughly 1.9 miles south-west. Nearby you will also find Battle Hospital (2.4 miles south) and Royal Berkshire Regiment Museum (2.4 miles south). For a walk, there’s Fobney Island Wetland Reserve and Sonning Hill.

Map of Chazey Heath © OpenStreetMap contributors
20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job