East Sussex · England
Ripe Window Mastic
Mastic around window and door frames, sills and patio doors for householders, landlords and businesses in Ripe. ARBOMaster approved applicators, fully insured, with a one-year guarantee.
- Black, perished sealant on frames
- Whistling draughts around closed windows
- Gaps left after new windows were fitted
Signs you need window mastic in Ripe
Water runs down the glass onto the sill, so the sill ends and the joint below the frame are common leak points. Failed sealant there lets rain into the wall or behind the frame.
People usually contact us after spotting one of these:
- Rushed sealant from a window installation
- A bead that does not match the frame
- Black, perished sealant on frames
- Cracked internal joints between frame and plaster
If you let a flat or house near Berwick (Sussex) station, sound mastic around windows and doors keeps out the draughts and damp that tenants notice first.
Comparing quotes
- How the joint is cleaned and prepared
- Are they insured?
- What happens if they find a problem under the old sealant
- What guarantee comes with the work
Window mastic for homes and businesses in Ripe
Frames and walls don’t move together. Plastic and aluminium frames move with the temperature, while masonry stays fairly still. So the sealant has to stretch and recover, which is why we use a low-modulus product. We work on uPVC windows, timber windows & doors and window sills, and common reasons people get in touch are draughts coming in around windows and doors and rain getting in at the frame or under the sill.
Mastic can only go onto a dry, clean joint, so window work in Ripe is booked around the forecast. Tell us about access to every side of the house, including upper-floor windows.
Your job is guaranteed for a year, as with all our work.
- Place
- Ripe (BN8)
- Region
- East Sussex
- Guarantee
- 12 months on all our work
- Price
- Quoted before any work starts
- Telephone
- 0345 464 0079
- Page updated
- 26 October 2026
Why it’s worth doing now in Ripe
Working on frames from a ladder with a sealant gun is not easy, especially on upper floors. We cut out properly, back deep gaps and tool every joint neatly, in a sealant suited to the wall. In a small place like Ripe, homes can be exposed to wind and rain, which finds any gap, and damp in older walls is slow to dry out.
Rather than a set price list, we price the job in front of us: how many joints, what’s in them now and how we reach them. You will know the price before we begin.
Why Ripe clients choose us
- You choose the colour before work begins
- We never seal over old sealant
- Full insurance on every job
- Sanitary silicone with an anti-fungal additive in wet areas
Ripe: your questions answered
Can you do window mastic in Ripe?
Yes, Ripe is within the area we cover. Our work covers London and the South East. Just ring 0345 464 0079 or drop us an email with a few details of the job, and we’ll give you a clear price.
Can you help a landlord with a rental near Berwick (Sussex) station?
Yes. We work for landlords and letting agents as well as householders, and several properties can be quoted together. Just ring 0345 464 0079 or drop us an email with the address and what needs doing, and we’ll give you a clear quote.
Do you work for hotels and businesses?
Yes, regularly. We can plan bigger jobs in stages to suit the site.
Will there be a smell?
Possibly a little. Any smell clears as the sealant cures, and ventilation helps.
Do you remove the old sealant?
Yes, every time. New silicone does not stick to old silicone, so any old material comes out before anything new goes in.
Is it OK to seal over old sealant?
No. Fresh sealant does not stick to old sealant, and anything trapped underneath, including mould and water, stays there. It all has to come out first.
Do you seal inside as well as outside?
Yes, we do both. Indoors, we seal between the frame and the plaster or reveal.
Do I need to be at home?
We need access to the joints, so we’ll agree that with you when we book. Indoors, that usually means someone at home.
How we quote for window mastic
There’s no set price list, because no two jobs are the same. The quote depends on:
- Access and height
- The number of rooms or windows
- Mould in or behind the old joints
- The old material and how stubborn it is
A few things move the cost up or down: the old material and how easily it comes out, whether mould needs treating, and whether we need extra access for height. Your quote takes all of that into account.
Asking for a quote
To help us quote quickly, let us know:
- What the problem is, such as mould, gaps, leaks or cracking
- Whether it has been sealed before
- Pictures of the joints, sent by email
- Roughly how big the job is
Want a quote for window mastic? Please phone 0345 464 0079 or send us an email and tell us about the job. We’ll explain what we’d do and give you a clear quote before any work starts.
Nearby places to Ripe
What else we do in Ripe
What we cannot put right
We’ll always be straight with you, so here’s what sealant cannot fix:
- Draughts through the window seals rather than the frame
- Penetrating damp from a failed cavity tray or render
- Rotten timber, which needs a joiner first
Not sure which it is? You can call 0345 464 0079 or drop us an email and we’ll tell you honestly before you book.
Surfaces we seal
- Composite doors
- Timber windows & doors
- Window sills
- Aluminium frames
- uPVC windows
- Patio & French doors
How it works
The work is kept neat and contained to the area we are working on, so you can carry on as normal. The job normally takes anything from an hour or two to a full day, depending on how many frames there are. Somewhere like Ripe 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.
- First, we confirm safe access to each frame.
- All the failed sealant is cut away.
- The surfaces are cleaned and left dry, and primed where the sealant calls for it.
- Deep voids are backed, then the sealant is gunned in.
- The joint is shaped to shed water and the area tidied.
Preparing for the visit
- Plan for the work area to be out of bounds to pets and children
- Mention if the joints have been sealed before
- For business premises, tell us about site rules or sign-in
Get a quote
A good description makes for an accurate quote. Tell us where the job is, what’s wrong and how much there is.
Read more
Looking after it afterwards
So the new joints stay in good condition:
- Keep timber frames painted
- Do not paint over the silicone
- Make sure the drainage slots are not blocked
- Wipe condensation off the frames
A yearly look round the frames is enough. Cracks and lifting edges are easy to spot early, and if anything looks wrong, just call 0345 464 0079 or send us an email.
On timber windows, water behind the joint can lead to rot. Rotten timber needs a joiner, not a sealant, so it pays to reseal before that happens.
How the job changes by surface
Window sills
Sills catch the water running down the glass, so the sill ends and the joint under the frame are vital. Each is cleaned out and resealed.
Patio & French doors
Door frames take knocks and movement every time the doors are used. A flexible sealant copes with that.
Windows and doors in Ripe
Historic houses like Charleston Farmhouse (about 2.3 miles south-west) are a reminder that the area around Ripe has older buildings as well as new. In older buildings, older timber frames in brick or stone need a different approach from a modern uPVC window. Rainfall in the South East is lower than in much of the UK, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast.
Homes close to The Parish Church of St John the Baptist include some older properties, and the windows may be timber, sash or later replacements, and each needs the right sealant against the wall.
Ripe is about 5 miles west of Hailsham, in East Sussex. Whether you are in the middle of Ripe or further out, we cover window mastic for every kind of property, from flats and houses to offices and hotels. Our area takes in 289 places across East Sussex, from the larger towns to small villages. There’s also a page for Brighton, roughly 12 miles from Ripe.
Our applicators cover all of the BN8 postcode area for window mastic and the streets around it. That includes homes and businesses on Carriage Mews, Channers Lane and Church Lane and the roads around them. Nearby, we also carry out window mastic in Selmeston (2 miles south), Wickstreet (2 miles south-east), Laughton (2 miles north), Golden Cross (2 miles north-east) and Berwick (2 miles south). We also work in nearby towns such as Eastbourne (8 miles south-east), Bexhill-on-Sea (14 miles east), Seaford (7 miles south), Lewes (6 miles west), Hailsham (5 miles east) and Crowborough (13 miles north).
Around Ripe
We work in homes and buildings around Lamb Inn and the streets around them. The closest station to Ripe is Berwick (Sussex) station, about 2.2 miles south-east of the centre. Nearby you will also find Hellingly Hospital Railway (5.1 miles east) and Museum of Agricultural Bygones (3 miles north-west). For a walk, there’s Firle Beacon.