West Sussex · England
Remedial Sealant in Cootham
We cover Cootham for removing failed, mouldy or leaking sealant and putting it right. Old sealant removed completely, joints prepared properly and a 12-month guarantee.
- Floor or wall movement joints that have failed
- Gaps opening along the back of the worktop
- Repeat leaks from the same joint
About our remedial sealant in Cootham
In Cootham, as anywhere, remedial jobs tend to look alike: over-sealed joints, hidden mould, repeat leaks and split movement joints. We strip each one back and start from scratch. Common call-outs are for smears and lumps from a botched reseal and a second bead peeling off the first, across botched or over-sealed joints, mouldy bath & shower sealant and failed movement joints.
For a small place like Cootham, remedial sealant is planned like any other job: the journey and access are simply agreed in advance. In the bathroom or kitchen, the work is the same as in any town.
Every job is covered by our one-year guarantee, wherever you are in West Sussex.
- Where
- Cootham (RH20)
- Wider area
- West Sussex
- Cover
- One year on every job
- Quotes
- A clear price before work begins
- Call
- 0345 464 0079
- Updated
- 26 October 2026
Why deal with it now?
Hidden water does the most damage: soaked floorboards, ceiling stains below and blown plaster. By comparison, sorting the joint is quick. Around Cootham, older homes often have timber in their floors and frames, and water through a failed joint can rot timber if it’s left.
Leaving a failed joint usually makes the job bigger, not smaller, because water and mould keep working on it. If you are not sure whether it needs doing, call 0345 464 0079 or drop us an email and we’ll give you an honest view and a quote.
What you get with us
- Over 20 years’ experience
- Sanitary silicone with an anti-fungal additive in wet areas
- Any old sealant cut out fully, not covered over
- 12-month guarantee on every job
Take a look at what affects the cost and our reviews.
What the job involves on each surface
Mouldy bath & shower sealant
Repeat mould generally points to a damp, poorly aired room. We’ll reseal and tell you if extraction looks to be the issue.
Over-sealed & botched joints
A thick bead smeared across tiles often hides mould or gaps. We strip it back so we can see the joint, then reseal neatly.
Places near Cootham
What else we do in Cootham
Signs you need remedial sealant in Cootham
Joint depth matters. Sealant packed too deep, or stuck to the back of the joint as well as the sides, cannot stretch, so it tears when the joint moves. Backing rod or bond-breaker tape prevents it.
These are the problems we’re asked about most:
- Black mould underneath the bead
- Kitchen joints letting water behind the worktop
- Smears and lumps from a botched reseal
- Floor or wall movement joints that have failed
Letting a property close to Pulborough station? Then botched sealant from a previous quick fix is easier to strip out between tenants.
What to look for in a quote
- Whether the sealant suits the joint
- Is the old sealant removed completely?
- What the cure time is
- Is VAT in the price?
Questions from Cootham
Do you cover smaller places like Cootham?
Yes. Cootham 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 work for landlords with property near Pulborough station?
Yes, rental work is part of what we do. You can ring 0345 464 0079 or drop us an email with the address and a few details, and we will give you a fixed price before any work starts.
Someone resealed my shower and it’s leaking again. Can you help?
Yes. All the sealant comes out, we find out why it failed, and the joint is resealed properly.
Can you do several jobs on one visit?
Of course. Combining jobs makes good use of the visit, so mention them when you ask for a quote.
Is remedial work guaranteed?
Yes. Our one-year guarantee covers the work.
Someone sealed over the old bead. Can you fix it?
Yes. It’s slower than a standard reseal, because every layer has to come out cleanly, but it’s what makes the new bead last.
Will there be a smell?
There can be a smell while the sealant cures. Ventilation helps.
How long should I leave it?
It depends on the product. Before we leave, we will tell you the cure time.
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 matched to the joint and its conditions.
The biggest DIY mistake is sealing over old sealant. New silicone will not bond to old, so it lifts and traps water and mould underneath. All the old material has to come out first.
Bathrooms and kitchens in Cootham
Hard water is the norm across most of the South East, so limescale builds up on sealant, grout and fittings, and it has to be cleaned off before new sealant goes in. There are hotels and other places to stay in and around Cootham. As well as homes, we work in hotel bathrooms, where resealing and regrouting can be done room by room.
For site and facilities teams at buildings such as Storrington Primary School, we reseal washrooms and kitchens in schools and businesses as well as homes.
Cootham is about 7 miles north-west of Worthing, in West Sussex. Jobs in Cootham get the same care as everywhere else we work: old sealant removed completely, careful preparation and a one-year guarantee. We cover 371 towns and villages across West Sussex, large and small. We also work in Brighton, about 16 miles from Cootham.
Every address in RH20 is covered for remedial sealant. Remedial sealant is available to properties on Warren Croft, Pulborough Road and The Crescent and the roads around them. If you’re just outside Cootham, we cover Storrington (1 mile east), Wiggonholt (2 miles north-west), Sullington (2 miles south-east), West Chiltington Common (2 miles north) and Abingworth (2 miles north-east). Further out, we also cover Horsham (12 miles north-east), Worthing (7 miles south-east), Bognor Regis (13 miles south-west), Chichester (15 miles west), Burgess Hill (15 miles east) and Littlehampton (8 miles south).
Local landmarks in Cootham
Locally, jobs take us to homes and businesses close to Rydon Community College, Parham Park and The Crown Inn, among other places. The nearest railway station is Pulborough station, about 3.3 miles north-west of the centre. Other landmarks nearby include The Storrington And District Museum (1 mile east) and Amberley Castle (3.2 miles west). For a walk, there’s Chanctonbury Hill and Amberley Wildbrooks RSPB Reserve.
How to look after the new joints
Good habits help new joints last longer. Our tips:
- Find out why the sealant failed first
- Keep bleach and abrasives off the bead
- Do not point over movement joints
- Don’t wait for a small gap to become a leak
Ventilation keeps mould away from the new bead: use the extractor or open a window after showering.
A failing joint rarely gets better on its own. Each use pushes more water behind the bead, into whatever is behind or below. Early action keeps it to a sealant job.
The process
Once we are on site, we check the joints match what you told us. If anything is different, we explain it before carrying on. After that, the work takes a few hours for most joints, depending on how much old sealant has to come out. In a small place like Cootham, access is usually the main thing to plan. For outside work, also let us know about exposed walls and any outbuildings involved.
- We protect the surfaces around the joint.
- Every layer of failed sealant is stripped out.
- We clean and degrease the joint and look for signs of movement or water.
- Once dry, a suitable sealant is applied and tooled.
- We give you the cure time and explain what caused the failure.
Preparing for the visit
- Tell us about any previous sealing or DIY attempts
- Keep children and pets away from the work area
- On commercial sites, let us know about site rules
Getting a quote
Need a quote? Please ring 0345 464 0079 or drop us an email with a few details. We’ll explain what we’d do and send you a clear quote before any work starts.
Advice
Quotes for remedial sealant in Cootham
Jobs vary more than people expect. What affects the quote:
- The number and length of the joints
- Working hours on commercial sites
- Whether old sealant or filler has to be cut out
- Whether there’s mould to deal with
Doing several joints on one visit usually makes better use of the time than several visits, so tell us about everything that needs sealing. You’ll get one clear quote for the whole job.
Asking for a quote
Photos help, but a description is a good start. Please mention:
- What’s wrong with the joints now
- Whether it has been sealed before
- How we’d reach the joints
- A few pictures by email, if you can
It all starts with a short chat. Describe the problem, the location and the size of the job, and we’ll talk you through what we’d do. When it suits you, ring 0345 464 0079 or email us.