Kent · England
Window Mastic in Perrywood
Professional window mastic in and around Perrywood, with old sealant always removed completely and a one-year guarantee.
- Cracked sealant at the sill ends
- Hard, cracked sealant around windows
- Damp patches on the reveal after heavy rain
Why it’s worth doing now in Perrywood
The work is quick compared with the damage it prevents: the visit takes most of a day for a typical house, less for a few frames. Leave it until water is coming in and you may need plastering and decorating as well. Older cottages and farmhouses around Perrywood can have timber floors and frames, and water through a failed joint can rot timber if it’s left.
We do not show prices on the website, because each job is priced on what it involves. For a quick quote, please phone 0345 464 0079 or drop us an email.
Why choose Mr Mastic in Perrywood
- Sealant colour chosen to suit
- Colour agreed with you before work begins
- Sanitary silicone with an anti-fungal additive in wet areas
- Any old sealant cut out fully, not covered over
Take a look at our cost guide and customer reviews.
About our window mastic in Perrywood
Homes in Perrywood have every kind of window: uPVC, aluminium, timber and composite, along with patio doors, French doors and sills. Each gets a sealant chosen for the frame and the wall it meets. We work on timber windows & doors, patio & French doors and uPVC windows, and people most often call us about cracked or shrunken mastic around the frame and cracked sealant at the sill ends.
Outdoor sealant needs dry, clean surfaces, so work on frames around Perrywood is planned for dry weather. Tell us about access to every side of the house, including upper-floor windows.
There’s a 12-month guarantee on every job.
- Location
- Perrywood (ME13)
- Wider area
- Kent
- Guarantee
- 12 months on all our work
- Price
- A clear quote up front
- Call
- 0345 464 0079
- Page updated
- 26 October 2026
Signs you need window mastic in Perrywood
Sun, frost and rain wear sealant out. UV light hardens the outside of the bead, and over the years it loses its give, cracks and comes away.
Common reasons people contact us include:
- Untidy mastic left by window fitters
- Cracked internal joints between frame and plaster
- A bead that doesn’t match the frame
- Draughts coming in around windows and doors
If you let a flat or house near Selling station, cracked frame mastic tends to show up as a draught or damp complaint, so it’s worth checking between lets.
Comparing quotes
- What the quote includes, VAT included or not
- The length of the guarantee
- What happens if they find a problem under the old sealant
- How much experience the applicator has
Common questions in Perrywood
Can you help a landlord with a rental near Selling station?
Yes, we work for landlords and letting agents. You can call 0345 464 0079 or email us with the address and a few details, and we’ll give you a fixed price before we start.
Do you cover smaller places like Perrywood?
Yes. Perrywood is within the area we cover, which takes in towns, villages and rural addresses. Our work covers London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Where do you work from?
Our base is Crawley. Our area covers South East England, London and Scotland.
Will there be a smell?
It depends on the product. Some products have a noticeable smell, others very little, and any smell fades as they cure.
Should I try DIY first?
Sometimes. 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 information do you need?
The location, the problem and the rough size of the job. Photos by email help too.
Do you do commercial work?
Yes. Larger jobs can be planned room by room or area by area to suit the site.
Do you have insurance?
Yes. Mr Mastic is fully insured, with over 20 years’ experience in sealant work.
How the visit works
You don’t need to clear the whole room or building before we come, just the space around the work. Everything nearby is protected, and the job takes a morning for a couple of windows and a door for a typical job. Somewhere as small as Perrywood, access is often the only tricky part. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- We start by checking each window and door with you.
- We remove the old mastic and clean the frame and the wall.
- Where gaps are deep, backing rod goes in first.
- New exterior sealant goes on in a matching colour and is tooled smooth.
- Finally we tidy up and check each joint.
Before we arrive
- Let us know if you’ve seen damp or leaks
- Mention any sign-in or site rules at work premises
- Let us know about parking restrictions
Getting a quote
To get a quote, call 0345 464 0079 or drop us an email with the location and a short description of the problem. We will give you a clear quote before any work starts.
Related advice
Places near Perrywood
More services for Perrywood
What we can’t put right
Before you book, it’s worth knowing the limits too:
- Rotten timber, which needs a joiner first
- Misting between the panes of a double-glazed unit (that needs a new unit)
- Draughts through the window seals rather than the frame
If you are not sure, just ring 0345 464 0079 or email us and we’ll give you a straight answer before you book.
Where we work in Perrywood
- Window sills
- uPVC windows
- Patio & French doors
- Timber windows & doors
- Composite doors
- Aluminium frames
Window mastic in Perrywood: local notes
With historic houses such as Belmont House and Gardens (about 3.4 miles west) nearby, there’s older building stock in the area around Perrywood as well as newer homes. Where a home is older, older frames set in brick or stone need a sealant that suits them, and sometimes that is traditional sand mastic. Compared with the north and west, the South East gets less rain, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast.
For an older house near a landmark such as Church of St Mary, the windows may be timber, sash or later replacements, and each needs the right sealant against the wall. For site and facilities teams at buildings such as Selling Church of England Primary School, the mastic around its windows and doors needs looking after like any other building’s.
Perrywood is about 4 miles south-east of Faversham, in Kent. For window mastic in and around Perrywood, it’s easy to get a quote: please phone 0345 464 0079 or drop us an email. We cover Kent from our Crawley base, Perrywood included. Our Kent coverage runs to 922 places, and Perrywood is one of them. You can also see our page for Chelmsford, about 38 miles away.
Work in ME13 is quoted and booked the same way as anywhere else. If you’re just outside Perrywood, we cover Selling (1 mile north), Hogben's Hill (1 mile north-west), Shottenden (1 mile south), Neames Forstal (1 mile north-east) and Gushmere (1 mile north). We also work in nearby towns such as Ashford (9 miles south), Canterbury (7 miles east), Sittingbourne (10 miles north-west), Whitstable (8 miles north-east), Faversham (4 miles north-west) and Herne Bay (12 miles north-east).
Landmarks near Perrywood
Typical jobs here are in homes near The White Lion Public House, among other places. The nearest railway station is Selling station, about 1.2 miles north-east of the centre. A little further out are Tower keep castle at Chilham (2.1 miles south-east).
Landlord and commercial work in Perrywood
Businesses can book us for washrooms, kitchens, offices and more. For commercial premises, we can talk through working times when we quote.
Failed sealant is one of the commonest items on a check-out report, and it’s easy to sort out between tenants. We can quote for more than one property at once.
How the job changes by surface
uPVC windows
Plastic frames move a lot between a hot afternoon and a cold night, so we use a flexible, low-modulus sealant. White is the usual colour, with brown, anthracite grey and black for coloured frames.
Patio & French doors
Not every patio door leak is a mastic problem: blocked drain slots, worn brush seals and threshold details can let water in too. We look for the cause first.
What affects the cost of window mastic
There’s no set price list, because jobs vary so much. What we look at:
- The product the joint needs
- The old material and how stubborn it is
- How easy the joints are to reach
- The size of the job
Instead of a standard rate, 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.
Helping us quote
A few details help us give you an accurate quote. When you get in contact, it helps to mention:
- A few photos by email, if you can
- How many joints, rooms or windows are involved
- The problem you’ve noticed
- Whether it’s a home or a business
It all starts with a short chat. Describe the problem, the location and the size of the job, and we will explain how we’d tackle it. When it suits you, phone 0345 464 0079 or send us an email.