Kent · England

Glazing & conservatory sealant in Wincheap, Kent

Problem with your glazing joints in Wincheap? We cut out the old, prepare the joints and apply the right sealant, and the work is guaranteed for a year.

  • Mouldy sealant around glass panels
  • Rooflight joints letting water in
  • A quick top-up bead that didn’t last

Need glazing silicone in Wincheap?

Looking after it afterwards

Aftercare is simple:

  • Ventilate the conservatory to cut condensation
  • Look over the glazing joints once a year
  • Keep scrapers and blades away from the silicone
  • Run a squeegee over the glass when you’re done

Squeegee a shower screen after each shower and let the room air. That slows mould growth on the bead.

Damp patches, drips and condensation along a joint are worth checking. The cause may be sealant or another part, and we will tell you which.

Glazing silicone for homes and businesses in Wincheap

Conservatory leaks often start at a sealant joint at the glass-to-frame or frame-to-wall joints. We trace the leak to the joint and reseal it, and if it’s something sealant can’t fix, we’ll tell you. If you’re dealing with sealant that was laid over old silicone and failed and rooflight joints letting water in, we can put it right, on glass-to-frame joints, shower screens and conservatory frames alike.

Houses in smaller places like Wincheap can stand more in the open than those in a built-up town, so exposed windows and doors face the weather head on. The mastic around frames on those walls tends to age faster.

Every job is covered by our one-year guarantee.

Place
Wincheap (CT1, CT2)
Wider area
Kent
Guarantee
One year on every job
Quote
A clear price before we start
Telephone
0345 464 0079
Updated
26 October 2026
Mr Mastic applicator sealing the top of a white uPVC door frame on a red-brick house

How the visit works

There isn’t much for you to do on the day. Point us to the joints and we will get on with it. The job generally takes a few hours, depending on how many joints need doing. Parking around Wincheap is generally easier than in a town centre, but mention any lanes, gates or long drives. If the job is outside, tell us about side access and how high the joints are.

  1. We find where water is getting in and check whether it’s a sealant joint.
  2. The old sealant is removed from the glass and frame without scratching them.
  3. The glass and frame are cleaned and degreased.
  4. New glazing silicone goes in and is tooled to a neat finish.
  5. The finished joints are checked and, where it’s safe, tested with water.

Before we arrive

  • Keep children and pets away from the work area
  • Mention if the joints have been sealed before
  • For business premises, tell us about site rules or sign-in

How to get a quote

To get a quote, ring 0345 464 0079 or send us an email with the location and a short description of the problem. You will have a clear quote before any work starts.

Ask for a quote

Related advice

How the job changes by surface

Conservatory frames

Frame-to-wall joints on a conservatory move with the weather. We reseal them with a sealant suited to the frame.

Glass balustrade bases

We reseal the joint where the glass meets the base channel. Glass fitting is a separate trade.

Do you need glazing silicone in Wincheap?

Heat and cold make glass and frames move at different rates. In time, the sealant splits or pulls away.

The problems people usually mention when they call include:

  • Failed joints on frameless glass
  • Shower screens leaking along the wall or tray
  • Conservatory leaks at frame and glazing joints
  • Drips on the inside of a conservatory window

Homes close to Church of St Mildred include some older properties, and frames set in older brick or stone need a sealant that suits the wall as well as the frame.

Before booking anyone

  • What product goes in the joint
  • Whether VAT is included
  • How hidden problems are handled
  • When the joint can take water or movement

Choosing a sealant specialist

Wincheap questions

Can you do glazing silicone in Wincheap?

Yes. Our work covers London and the South East, and Wincheap is part of that. You can ring 0345 464 0079 or email us and let us know what needs doing.

Do you work for landlords with property near Canterbury East station?

Yes, landlords and agents are among the people we work for. You can call 0345 464 0079 or email us with the details for a clear quote.

Do you offer different sealant colours?

Yes. Sealants come in white, clear, grey and other colours for many products, and we’ll agree it with you first.

Do I have to be there?

For indoor joints, yes, someone needs to let us in. Once we’ve agreed the job, you do not need to watch us work.

Are you an approved applicator?

Yes. Mr Mastic is an ARBOMaster approved applicator.

What do you put in the joint?

Each joint gets the product that suits it. Movement, water and weather all affect the choice, and we’ll tell you what we’re using.

Can you quote for more than one area?

Yes, and it often makes sense. Doing several areas at once is usually more efficient, so mention them when you ask for a quote.

Can you work on commercial sites?

Yes. We can plan bigger jobs in stages to suit the site.

Landlord and commercial work in Wincheap

In hotels, rooms out of use cost money, so the work can be planned room by room around your bookings where we can. Hotel work is part of what we do, alongside homes and businesses.

We also work for property managers and facilities teams. We can quote a run of properties together, and we’re fully insured.

Wincheap homes and the weather

Rainfall in the South East is lower than in much of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.

If you look after a building such as Wincheap Foundation Primary School, its window and door frames need their mastic kept sound, just like a home’s. Letting a property close to Canterbury East station? Then leaking glazing joints, shower screens or conservatory seals are worth sorting between tenancies.

Wincheap is about 1 mile south-west of Canterbury, in Kent. Jobs in Wincheap get the same care as everywhere else we work: old sealant removed completely, careful preparation and a one-year guarantee. 922 places in Kent are on our list, large and small. For nearby work, see our Chelmsford page.

Our applicators cover all of CT1 and CT2 for glazing silicone and the streets around it. Whether your property is on Ada Road, Cow Lane and Back Lane or anywhere close by, our applicators can take on the job. Wincheap is on the A2, so it’s easy for us to get to. If you are just outside Wincheap, we cover Canterbury (1 mile north-east), Thanington (1 mile south-west), Harbledown (1 mile north-west), Stuppington (1 mile south) and Hales Place (2 miles north). We also work in nearby towns such as Ashford (13 miles south-west), Margate (15 miles north-east), Dover (14 miles south-east), Sittingbourne (15 miles west), Folkestone (14 miles south) and Ramsgate (15 miles east).

What’s near Wincheap

Typical jobs here are in homes near Canterbury School of Architecture, St Thomas of Canterbury Church and Duke's Head Public House and the streets around them. You will also find The Canterbury Academy (0.5 miles north-west) and Whitehall Meadows (within half a mile north-west). There’s a railway station in Wincheap itself: Canterbury East station. Nearby you will also find Canterbury Castle (within half a mile north-east) and Rupert Bear Museum (under half a mile north-east). Not far away are Blean Woods RSPB Reserve.

Map of Wincheap © OpenStreetMap contributors

What we cannot put right

We’d rather tell you now than do work that will not last, so here’s what sealant cannot put right:

  • A sagging or failing conservatory roof
  • Misting between the panes of a double-glazed unit (a failed unit for a glazier)
  • Frames that have decayed or split

If you’re not sure, just call 0345 464 0079 or email us and we will give you a straight answer before you book.

What we seal

  • Glass balustrade bases
  • Shower screens
  • Conservatory frames
  • Glass-to-glass joints
  • Glass-to-frame joints
  • Rooflights

DIY sealant or a professional job?

A careful DIYer can reseal a simple joint, like a short, easy-to-reach joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.

If you’re set on DIY, put the effort into preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it fails, we can still redo it.

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job