Kent · England
Davington Window Mastic
We cover Davington for mastic around window and door frames, sills and patio doors. Old sealant removed completely, joints prepared properly.
- Sealant in the wrong colour for the frame
- Rushed sealant from a window installation
- Mastic that has split away from the wall
Davington: your questions answered
Is Davington within the area you cover?
Yes, Davington is covered. We work across London and the South East, from towns to the smallest places. Longer journeys are simply planned in advance.
Do you work for landlords with property near Faversham station?
Yes. We work for landlords and agents as well as householders, and several properties can be quoted together. Just phone 0345 464 0079 or email us with the address and what needs doing, and we will send you a clear quote.
Can you quote for more than one area?
Yes, and it often makes sense. Combining jobs makes good use of the visit.
Are you ARBOMaster approved?
Yes. Mr Mastic is an ARBOMaster approved applicator and we are fully insured too.
Will there be a smell?
Possibly a little. It fades as the sealant cures, and ventilation helps.
Can I do it myself?
Some simple jobs can be done by a careful DIYer. The usual mistakes are sealing over old sealant, sealing a damp joint and using too much.
Can you seal the gap between the frame and the plaster indoors?
Yes. Draughts often come through the inside gap too, so sealing both is often worthwhile.
How many windows can you do in a day?
That depends on the number of frames, how they’re reached and the state of the old mastic. We’ll tell you how long your job needs when we quote.
About our window mastic in Davington
Over two decades of sealing frames has taught us which products suit which walls. We are fully insured ARBOMaster approved applicators, and every job is covered by a 12-month guarantee. Typical jobs include black, perished sealant on frames and white mastic on grey or black frames, on timber windows & doors, patio & French doors and window sills.
In smaller places like Davington, homes range from older cottages to newer houses, with windows to match: timber, uPVC and aluminium. The right sealant depends on the frame and on what it sits in.
You are covered for a year from the day we finish. If anything is not right with it, phone 0345 464 0079 or email us.
- Where
- Davington (ME13)
- Wider area
- Kent
- Cover
- One year on every job
- Quotes
- Quoted before any work starts
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
What window mastic looks like in Davington
Davington is close to the coast, and homes near the sea take more wind-driven rain, with salt in the air closer to the shore. That is hard on the mastic around window and door frames, especially on the side facing the sea. 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.
For an older house near a landmark such as Church of St Mary Magdalene, 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 Davington Primary School, its window and door frames need their mastic kept sound, just like a home’s.
Davington is about 7 miles east of Sittingbourne, in Kent. Whether you’re in the middle of Davington or further out, we cover window mastic for every kind of property. Davington is one of 922 towns and villages in Kent we cover for window mastic. Our Chelmsford page covers work nearby.
Work in ME13 is quoted and booked the same way as anywhere else. Window mastic is available to properties on Ham Road, Back Lane and Quay Lane. Neighbouring places we cover for window mastic include Faversham (1 mile south-east), The Brents (1 mile east), Preston (1 mile south-east), Ospringe (1 mile south-west) and Oare (1 mile north). Larger places within reach include Ashford (12 miles south), Canterbury (9 miles east), Sittingbourne (7 miles west), Whitstable (7 miles east), Herne Bay (11 miles east) and Minster (8 miles north-west).
Near you in Davington
Locally, jobs take us to homes and businesses close to The Bull Inn, Queen Elizabeth's Grammar School and Oare Meadow. Davington’s nearest station is Faversham station, roughly 0.6 miles south-east. Other landmarks nearby include Newnham Castle (4.2 miles south-west).
Why act early in Davington
Resealing frames is a short job: it takes anything from an hour or two to a full day, depending on how many frames there are. Leave it until water is coming in and you may need plastering and decorating as well. Around Davington, water from a failed joint in an older home can soak into timber and plaster, and that is a much bigger job than renewing the sealant.
What you pay reflects the work, not a rough estimate. That is why we ask a few questions first and give you a clear quote before we start.
Why us?
- 180+ five-star Google reviews
- More than 20 years in sealant work
- A sealant colour to suit the surroundings
- A 12-month guarantee on all work
Can I do it myself?
Some jobs are best left to a professional: high-level joints, fire-rated gaps, external movement joints and big jobs call for the right materials, safe access and experience.
A careful DIYer can reseal a simple joint, like a short, easy-to-reach joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.
Signs you need window mastic in Davington
Timber windows bring their own problems. Mastic painted over many times cracks with the paint, and timber moves with moisture as well as temperature.
If you can see any of these, it’s time to have the joints looked at:
- A bead that does not match the frame
- Cracked or shrunken mastic around the frame
- Whistling draughts around closed windows
- Untidy mastic left by window fitters
Rented homes near Faversham 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.
Comparing quotes
- Who turns up on the day
- Whether they’re fully insured
- Which sealant they’ll use, and why
- How hidden problems are handled
Looking after it afterwards
So the new joints stay in good condition:
- Paint up to the joint, not over it
- Make sure the drainage slots are not blocked
- Keep jet washers away from the mastic
- Wipe condensation off the frames
Silicone cannot usually be painted, so if you are planning to paint the frames or walls, tell us beforehand. There are paintable sealants for joints that need it.
Wet, windy weather is when failed mastic shows itself, but sealant goes on best when frames and walls are dry. Dealing with it when you first notice a crack avoids chasing leaks through the wet months.
How we quote for window mastic
The price is agreed before any work begins. It takes into account:
- Any working-time requirements on site
- Whether the work is at height
- The type of sealant required
- Whether there’s mould to deal with
We don’t show prices on the website, because the cost depends so much on the job itself. For a quick quote, please call 0345 464 0079 or drop us an email.
What we need to know
Photos help, but a description is a good start. Please mention:
- Any access issues, like height or stairs
- Photos by email, if that is easy
- The rough size of the job
- The address or postcode of the job
Getting a quote is simple: let us know what needs doing and where, and roughly how big it is. Photos by email help us understand the job, and we will come back to you with a quote.
What the job involves on each surface
Window sills
Sills catch the water running down the glass, so the joints at each end and underneath matter. Each is cleaned out and resealed.
Aluminium frames
Bi-fold and sliding aluminium doors have long frame joints, and the threshold joint takes a lot of water. We prepare and reseal every joint, backing the deep ones.
Towns and villages near Davington
What else we do in Davington
How the visit works
There’s no need to move everything out before we come, just the space around the work. We protect the rest, and the job takes a few hours for a handful of frames, longer for a whole house in most cases. A visit to Davington is planned like any other: the time, the access and where to park are agreed in advance. If the work is outside, the weather plays a part, as sealant needs a dry surface.
- First, we confirm safe access to each frame.
- All the failed sealant is cut away.
- Frame and wall are cleaned and must be dry before sealing.
- Deep voids are backed, then the sealant is gunned in.
- We tool the joint so water runs off, then clear up.
Preparing for the visit
- Where the joints are inside, avoid wetting them before we arrive
- Mention any leaks or damp you’ve noticed
- Clear the area around the work
How to get a quote
If you are in Davington and need window mastic, phone 0345 464 0079 or send us an email. Tell us what the problem is and where, and we’ll agree the price before any work begins.