Hampshire · England
Glazing Silicone in Wintershill
Glazing silicone in Wintershill from a team with over 20 years’ experience. Rated 4.9 on Google from 180+ five-star reviews.
- Glass-to-glass joints that have split
- Mouldy sealant around glass panels
- Split or lifting silicone on glass
Glazing silicone for homes and businesses in Wintershill
Sealant on glazing doesn’t last for ever. Weather and movement take their toll and cracked joints let water in. Renewing it keeps glazing joints doing their job. We work on glass balustrade bases, shower screens and rooflights, and common reasons people get in touch are mouldy sealant around glass panels and leaking glazing joints on a rooflight.
Homes in small places like Wintershill often stand in the open, with little to shelter their windows from wind and rain. Exposed frames and sills lose their mastic sooner than sheltered ones.
Big or small, it’s backed by our 12-month guarantee.
- Where
- Wintershill (SO32)
- Wider area
- Hampshire
- Guarantee
- A year, on every job
- Quote
- Quoted before any work starts
- Telephone
- 0345 464 0079
- Page updated
- 26 October 2026
When something else is needed
In fairness, there are a few things sealant will not fix:
- Water coming through the roof rather than a sealant joint
- Cracked or broken glass
- Frames that have decayed or split
If you’re not sure, just call 0345 464 0079 or drop us an email and we’ll give you a straight answer.
Joints and surfaces we work on
- Conservatory frames
- Shower screens
- Glass-to-glass joints
- Rooflights
- Glass balustrade bases
- Glass-to-frame joints
Looking after it afterwards
After the cure time, these simple habits help:
- Keep harsh solvents off the silicone
- Look over the glazing joints once a year
- Keep scrapers and blades away from the silicone
- Wipe the screen down after showering
Squeegee a shower screen after each shower and let the room air. That slows mould growth on the bead.
Cracked glazing silicone means the joint has failed. Renewing it early keeps it simple, compared with repairing damaged frames or plaster.
What the job involves on each surface
Glass-to-frame joints
Old sealant is removed carefully from the glass and reseal with glazing silicone.
Conservatory frames
Leaks often start where the frame meets the wall. We remove the failed sealant and renew it.
Nearby places to Wintershill
Other services in Wintershill
For landlords and businesses
From a single let to a portfolio, you get the same standard of work: the old material taken out, careful preparation and a 12-month guarantee.
For anyone letting property in or around Wintershill, several properties can go on one quote. Send us the addresses and the work at each, and photos by email help.
Your questions about glazing silicone in Wintershill
Is Wintershill within the area you cover?
Yes, smaller places are covered as well as towns. Our work covers London and the South East. Just mention lanes, gates or anything else about the route when you book.
Do you work for landlords with property near Hedge End station?
Yes, rental work is part of what we do. Just phone 0345 464 0079 or email us and tell us about the property, and we will give you a clear quote.
Are you fully insured?
Yes. We are fully insured, and we have been doing sealant work for more than 20 years.
Can you reseal the base of a glass balustrade?
We can. We cut out the failed sealant and reseal the base joint using a sealant that suits the materials.
Will the old sealant be removed?
Yes. All of the old material is cut out and the joint cleaned before applying anything new.
Can you work on commercial sites?
Yes, regularly. Larger jobs can be planned room by room or area by area.
Why not top up the existing silicone?
New silicone won’t bond to old silicone and water gets between the layers. We cut out the old sealant first.
What guarantee do I get?
There’s a 12-month guarantee on every job.
DIY versus a professional finish
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.
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.
What happens if it’s left?
You don’t need new glazing because the sealant has gone. Sound glass and frames generally just need resealing. Older cottages and farmhouses around Wintershill can have timber floors and frames, and water through a failed joint can rot timber if it’s left.
Combining jobs into one visit is generally more efficient than separate visits, so it’s worth mentioning everything you’d like done. You’ll get one clear quote for the whole job.
Why Wintershill clients choose us
- White, clear, grey or coloured to suit, where the product allows
- Colour agreed with you before work begins
- A sealant colour to suit the surroundings
- 20+ years of sealant experience
What we do, step by step
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 most of a day, depending on the size of the job, and we explain the cure time before we leave. In a small place like Wintershill, access is normally the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- We look at the glazing and agree which joints need resealing.
- We cut away the failed silicone.
- We clean and prepare the joint.
- New glazing silicone goes in and is finished neatly.
- We inspect the work and test it where we can.
Before we arrive
- Let us know about earlier repairs to the joints
- Where the joints are inside, avoid wetting them before we arrive
- Let us know if you’ve seen damp or leaks
Get a quote
Every job is quoted individually. Just call 0345 464 0079 or send us an email with the details, and photos are welcome.
Read more
Wintershill homes and the weather
The South East is one of the drier parts of the UK, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast.
For site and facilities teams at buildings such as Wyvern Technology College, its window and door frames need their mastic kept sound, just like a home’s. For landlords with property near Hedge End station, glazing joints are worth checking at the end of a tenancy, before a small leak grows.
Wintershill is about 2 miles west of Bishop's Waltham, in Hampshire. Every kind of property in Wintershill is covered for glazing silicone. The work is guaranteed for a year. 683 places in Hampshire are on our list, large and small. There’s also a page for Southampton, roughly 7 miles from Wintershill.
Here we cover the SO32 postcode area for glazing silicone. That includes homes and businesses on Scivier's Lane, Durley Hall Lane and The Crescent and the roads around them. Neighbouring places we cover for glazing silicone include Durley Street (1 mile south-east), Lower Upham (1 mile north), Durley (1 mile south), Ashton (2 miles east) and Upham (2 miles north-east). We also work in nearby towns such as Winchester (7 miles north-west), Gosport (12 miles south), Havant (14 miles south-east), Eastleigh (4 miles west), Fareham (8 miles south) and Horndean (11 miles east).
Landmarks near Wintershill
For rail, the closest station is Hedge End station, about 2.8 miles south-west of the centre. A little further out are Moorgreen Hospital (3.9 miles south-west) and Bishop's Waltham Museum (1.7 miles east). The countryside around Wintershill includes Bishops Waltham Branch LNR.