South East England and London
Remedial Sealant in Bracknell Forest
We cover 41 towns and villages in Bracknell Forest for remedial sealant, with old sealant always removed and a one-year guarantee on every job., done properly, quoted clearly before any work starts and a one-year guarantee.
Where we work in Bracknell Forest
Removing failed, mouldy or leaking sealant and putting it right. Choose your town from the list to see local details, and get in touch for a quick quote.
Largest places
What else we do in Bracknell Forest
- Sand mastic for sash & case windows
- External & façade joints
- Glazing & conservatory sealant
- Regrouting
- Window & door mastic
- Bathroom & kitchen resealing
- Floor & skirting joints
- Commercial & hotel sealant
- Gutter, fascia & soffit sealing
- New-build mastic & snagging
- Fire-rated sealant
Postcode areas we cover
Remedial sealant across Bracknell Forest: what to expect
The wrong product in the wrong joint will not last, however tidy it looks. Out it comes, and in goes a sealant suited to the job. Common call-outs are for leaks that keep coming back after resealing and beads that never stuck properly, across shrunken worktop sealant, mouldy bath & shower sealant and expansion joints.
There’s no need to move everything out, only the area right around the joints. We protect the rest, and the work takes a few hours for a typical bath or shower, longer where several layers have been applied for a typical job.
- We protect the surfaces around the joint.
- The botched or failed sealant is cut away completely.
- 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.
How we quote
A failed joint rarely gets cheaper to fix by waiting, because water and mould keep working on it. If you are not sure whether it needs doing, call 0345 464 0079 or send us an email and we will give you an honest view and a quote.
Why choose Mr Mastic
- Over 20 years’ experience
- Trusted Arbo and Everbuild sealants
- You choose the colour before work begins
- Any old sealant cut out fully, not covered over
Getting a quote
A good description makes for an accurate quote. Let us know the location, the problem and roughly how many joints.
What’s near Bracknell
Around Bracknell, our work takes us to homes and buildings near Market Inn, Holy Trinity Church and The Brakenhale School, among other places. You will also find Ranelagh School (within half a mile east) and Wildridings Primary School (0.5 miles south-west). Bracknell has its own railway station: Bracknell station. Other landmarks nearby include The Lexicon (0.5 miles north) and Pinewood Hospital (2.6 miles south-west). Open spaces near Bracknell include Heath Lake and Wildmoor Heath.
Where we work in Bracknell Forest
Bracknell Forest has homes of every age, old and new, with plenty of rented property in places like Bracknell, Sandhurst and Wick Hill. Sound sealant and clean grout keep water out and rooms looking cared for.
London and the South East have homes from every era, from period terraces to post-war new towns and new estates. Each needs the right sealant for its age and materials, wherever it is in Bracknell Forest.
Bracknell: For landlords with property near Bracknell station, failed or mouldy sealant is worth putting right between tenancies, before it turns into a leak. For an older house near a landmark such as Holy Trinity Church, walls and floors in older homes can move, and sealant and grout show it first.
How the job changes by surface
Mouldy bath & shower sealant
Mould that has grown into silicone doesn’t clean out for good. The sealant is cut out completely, the joint treated with a mould remover and dried before anti-fungal sanitary silicone goes in.
Windows & doors
Frames resealed over the top end up with hard, layered mastic. All of it is cut out and the frame and wall cleaned.
Why act early?
Repeat failures have a cause. Finding it, whether movement, water from elsewhere or an unsuitable product, ends the cycle.
What your quote should include
- What guarantee comes with the work
- What preparation is included
- How long to leave it before use
- What insurance they hold
Why it fails
Even good sealant ages. Over the years it shrinks, hardens and gets colonised by mould, especially in damp, poorly aired rooms. At that point it has to come out.
People generally contact us when they notice something like this:
- Smears and lumps from a botched reseal
- Caulk or the wrong sealant used in a wet area
- Sealant peeling off a dusty or damp surface
- A shower that leaks however often it’s resealed
Looking after it afterwards
A little care helps the new joints last. We recommend:
- Run the fan after every shower
- Clean sealant with mild products only
- Never fill a movement joint with mortar or grout
- Never seal over old silicone
Clean gently: no scraping, scouring pads or harsh chemicals.
Signs to act on: sealant lifting at the ends, a second bead visible on top of the first, black mould under the silicone, or stains below a bathroom. Each one is worth getting looked at.
For landlords and businesses
Water getting past a failed joint can damage the building, which matters even more when someone else lives there. Keeping joints in good order is simple maintenance.
We regularly work with letting and managing agents. Send the address, what’s needed and the access arrangements.
Bracknell Forest: your questions answered
Will it make a mess?
Very little: the area around the joints is protected first, and we tidy up before we go.
Can I do it myself?
You can, for simple jobs. The key is preparation: remove all the old material and work on a clean, dry joint. We can always put it right if it fails.
What if resealing will not fix my leak?
You’ll hear it from us. A cracked tray, faulty valve or leaking waste needs a different trade, so we won’t pretend it will.
How long does remedial resealing take?
That depends on how many layers there are and how many joints. You will have a timescale before any work begins.
Will there be a smell?
There can be a smell while the sealant cures, which fades as it sets. Opening a window helps.
Do you do commercial work?
Yes. We work in offices, washrooms, hotels and other commercial premises, as well as homes. We can talk about working times when we quote.
Are you an approved applicator?
Yes. We’re approved under the ARBOMaster scheme.