Buckinghamshire · England
Window Mastic in Meadle
Window mastic across Meadle and nearby, with old sealant always removed completely and a 12-month guarantee.
- Gaps between the frame and the inside reveal
- Draughts coming in around windows and doors
- Cracked sealant at the sill ends
The process
We keep the work tidy and contained to the area we’re working on, so you can carry on as normal. Expect the work to take most of a day for a typical house, less for a few frames, and we explain the cure time before we leave. In a small place like Meadle, access is usually the main thing to plan. For outside work, also let us know about exposed walls and any outbuildings involved.
- First, we go round the frames with you and agree the list.
- We remove the old mastic and clean the frame edge and wall.
- Where the gap is deep, backing rod goes in first.
- A flexible exterior sealant is applied in a colour to suit the frame.
- We tool each bead neatly and check every joint is closed.
Getting ready for the visit
- Mention any leaks or damp you’ve noticed
- For indoor joints, keep the area dry beforehand if you can
- Mention any parking rules near the property
Get a quote
We quote each job on its own, so start by telling us what you need. Just phone 0345 464 0079 or send us an email with the details, and photos are welcome.
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How we handle window mastic in Meadle
There are two joints on most windows. Outside, the mastic keeps rain out; inside, the joint between frame and plaster stops draughts and tidies the reveal. Either or both can be done. If you are dealing with gaps between the frame and the inside reveal and rushed sealant from a window installation, we can put it right, whatever the surface.
Outdoor sealant needs dry, clean surfaces, so work on frames around Meadle is planned for dry weather. Let us know about access to all the frames, upstairs ones included.
Your job is guaranteed for a year, as with all our work.
- Where
- Meadle (HP17)
- Region
- Buckinghamshire
- Cover
- 12 months on all our work
- Quotes
- A clear price before work begins
- Telephone
- 0345 464 0079
- Updated
- 26 October 2026
Signs you need window mastic in Meadle
On timber frames, paint and putty build up around the joint. Mastic painted over many times cracks with the paint, and the wood moves with damp as well as heat.
The most common problems we see are:
- Old mastic that has gone black or come away
- Cracked or shrunken mastic around the frame
- A bead that doesn’t match the frame
- Untidy mastic left by window fitters
In the older streets around Owlswick Chapel, the joint between an old wall and a newer frame is normally the first place rain gets in.
Comparing quotes
- Whether all the old sealant comes out first
- Which colour the sealant will be
- Who turns up on the day
- What insurance they hold
Landlords, agents and businesses in Meadle
If you manage several properties in or around Meadle, several properties can be quoted together. Send us the addresses and the work at each, and photos by email help.
Letting agents often deal with us directly. Send the address, what’s needed and the access arrangements and we’ll quote.
Other services in Meadle
Questions from Meadle
Is Meadle in your area for window mastic?
Yes, Meadle is within the area we cover. We work across London and the South East. You can phone 0345 464 0079 or drop us an email and tell us what needs doing.
Do you work for landlords with property near Monks Risborough station?
Yes, rental work is part of what we do. Just phone 0345 464 0079 or send us an email and tell us about the property, and we’ll give you a clear quote.
Should I try DIY first?
You can, for simple jobs. The key is preparation: remove all the old material and work on a clean, dry joint. If it does not work out, we can redo it.
Do you work for hotels and businesses?
Yes. Hotels, offices and other businesses use us and we are fully insured.
Can you reach windows above the ground floor?
Yes, where it’s safe. Higher or awkward frames may need extra access, and we’ll confirm what’s needed.
Does the work come with a guarantee?
Yes. Every job comes with our one-year guarantee, and we’re fully insured.
Can I paint over the new sealant?
It depends on the sealant. Some hybrid sealants can be painted; silicone can’t. Mention any painting plans before any work starts.
What sealant do you use?
It depends on the joint: sanitary silicone where it gets wet, and sealants suited to movement or weather elsewhere. We use products from Arbo and Everbuild.
What we cannot put right
Sealant is not the answer to every problem, and we’d rather say so up front. Sealant won’t put right:
- Rotten timber, which needs a joiner first
- Draughts through the window seals rather than the frame
- Misting between the panes of a double-glazed unit (that needs a new unit)
If you’re not sure, just phone 0345 464 0079 or email us and we will give you a straight answer before booking.
Where we work in Meadle
- Aluminium frames
- uPVC windows
- Window sills
- Timber windows & doors
- Composite doors
- Patio & French doors
Meadle homes and the weather
The South East is one of the drier parts of the UK, though outdoor sealant still has to go onto a dry joint, so the forecast decides the day.
Rented homes near Monks Risborough station change hands often, and cracked frame mastic tends to show up as a draught or damp complaint, so it’s worth checking between lets. Managing a site like Princes Risborough School? Then the mastic around its windows and doors needs looking after like any other building’s.
Meadle is about 2 miles north of Princes Risborough, in Buckinghamshire. Across the HP17 area, we can carry out window mastic at your property. Meadle is one of 263 towns and villages in Buckinghamshire where we work for window mastic. For nearby work, see our Oxford page.
Every address in HP17 is within our area for window mastic, from the main roads to the quietest streets. If you are just outside Meadle, we cover Askett (1 mile south-east), Monks Risborough (1 mile south), Owlswick (1 mile west), Great Kimble (1 mile east) and Alscot (1 mile south). Further out, we also cover Aylesbury (5 miles north), High Wycombe (9 miles south-east), Chesham (10 miles east), Marlow (12 miles south), Amersham (11 miles south-east) and Beaconsfield (12 miles south-east).
Around Meadle
Locally, jobs take us to homes and businesses close to The White Cross pub, among other places. The nearest railway station is Monks Risborough station, about 0.8 miles south of the centre. Well-known places in the area include Great Kimble Dial Hill (1.2 miles east) and Stoke Mandeville Hospital (3.8 miles north). Not far away are Beacon Hill and Brush Hill Local Nature Reserve.
How we quote for window mastic
We quote each job individually. This is what makes a difference:
- Working hours on commercial sites
- How much old sealant there is and how hard it is to remove
- The amount of work
- How many rooms, windows or areas are involved
Every job is a little different, so we quote each one individually. Size, access and the product the joint needs all make a difference.
Helping us quote
You don’t need to know the technical terms. It helps if you can tell us:
- What the problem is, such as mould, gaps, leaks or cracking
- Whether it has been sealed before
- Access, such as stairs, a lift or height
- The rough size of the job
There’s no standard price list, because every job is different. Instead, your job gets its own clear quote. To get started, ring 0345 464 0079 or drop us an email.
Leave it or put it right?
Redecorating is a good moment to renew the mastic. Fresh joints finish the job neatly, and it’s easier while the walls are being worked on anyway. In a small place like Meadle, homes can be exposed to wind and rain, which finds any gap, and older walls, once damp, take a long time to dry.
Leaving a failed joint generally makes the job bigger, not smaller, as water and mould keep getting in. If you are not sure whether it needs doing, phone 0345 464 0079 or email us for an honest opinion and a quote.
Why choose Mr Mastic in Meadle
- Over 20 years’ experience
- Approved under the ARBOMaster scheme
- Anti-fungal silicone where joints get wet
- Full insurance on every job
Take a look at what affects the cost and what customers say.
DIY versus a professional finish
If you do try it yourself, take your time over the preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it fails, we can still redo it.
Sealing over old silicone is the commonest DIY error. New silicone won’t bond to old, so it lifts and traps water and mould underneath. Everything old must be removed first.