Hampshire · England
Glazing & conservatory sealant in Worthy Down, Hampshire
Glazing silicone for conservatories, rooflights, glass panels and shower screens for homes and businesses in Worthy Down and across Hampshire. Fully insured, ARBOMaster approved and guaranteed for a year.
- Rooflight joints letting water in
- Failed joints on frameless glass
- Leaks from the base of a shower screen
Why act early in Worthy Down
Silicone around glazing needs the right product. General-purpose sealant from a DIY shop may not suit glass or the frame so we choose a glazing silicone instead. Where a wall is exposed, as many are in small places like Worthy Down, wind-driven rain gets into any failed joint, and older walls, once damp, take a long time to dry.
Every job is a little different, so each one gets its own quote. The number of joints, how easy they are to reach and the sealant needed all make a difference.
What you get with us
- We never seal over old sealant
- We leave the area clean and tidy
- We agree the colour with you first
- Domestic, commercial and hotel work
See what affects the cost and what customers say.
About our glazing silicone in Worthy Down
Frameless shower screens rely on sealant to keep water in. Leaks normally come from the wall joint or the tray joint and both get fresh anti-fungal silicone. If you have new silicone smeared over old sealant and conservatory leaks at frame and glazing joints, we can help, on glass-to-frame joints, shower screens and glass-to-glass joints alike.
Around Worthy Down, many homes face open ground, so their windows and doors take the full weather. Exposed frames and sills lose their mastic sooner than sheltered ones.
All of our work is guaranteed for twelve months.
- Place
- Worthy Down (SO21)
- Wider area
- Hampshire
- Guarantee
- 12 months on all our work
- Quote
- A clear quote up front
- Telephone
- 0345 464 0079
- Page updated
- 26 October 2026
What happens on the day
When we arrive, we look over the joints with you first. Surfaces next to the work are protected before any work begins. The work generally takes a few hours, depending on how many joints need doing. For a village or hamlet like Worthy Down, the journey is planned in advance: let us know about lanes, gates and parking. We bring what the job needs, so it can be finished in one trip where possible.
- We trace the leak and confirm it’s a sealant joint.
- The failed silicone is cut out without marking the glass or frame.
- The joint is cleaned and degreased.
- A neutral-cure glazing silicone is applied and tooled.
- Each joint is checked and, where possible, water-tested.
How to prepare
- Let us know about earlier repairs to the joints
- Let us know about parking restrictions
- On commercial sites, let us know about site rules
Getting a quote
Getting a quote is simple: tell us what needs doing and where and its rough size. Photos by email help us understand the job.
Advice
Common questions in Worthy Down
Do you cover smaller places like Worthy Down?
Yes. Worthy Down 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.
Is Worthy Down in your area for glazing silicone?
Yes, Worthy Down is within the area we cover. Our work covers London and the South East. Just ring 0345 464 0079 or send us an email with a few details of the job.
What sealant do you use?
Each joint gets the product that suits it. Movement, water and weather all affect the choice.
Do you remove the old sealant?
Yes. Sealing over old sealant is the main reason resealing fails early, so we never do it.
Can you fix a leaking conservatory?
That depends where the water is getting in. Failed glazing and frame joints can be resealed but roof and panel problems need another trade.
Where do you work from?
We work from Crawley. We cover Worthy Down and the rest of Hampshire.
Which silicone is used for glass joints?
A glazing-grade silicone is best. We use neutral-cure glazing silicone and anti-fungal silicone in wet areas.
Do you reseal glass shower screens?
Yes. The old bead comes off without marking the glass before cleaning and resealing.
How we quote for glazing silicone
For a quick quote, just ask. The main things that affect it are:
- When we can work, for business premises
- Whether old sealant or filler has to be cut out
- The number of rooms or windows
- The number and length of the joints
What it costs depends on the amount of work, how much old material has to come out and access to the work. You’ll have a clear quote before any work starts, so you know where you stand.
Asking for a quote
What to tell us when you ask for a quote:
- Any previous sealing or DIY work
- Pictures of the joints, sent by email
- Access, such as stairs, a lift or height
- If it’s domestic, commercial or a hotel
Every job is quoted individually. Just call 0345 464 0079 or send us an email with the details, and pictures are welcome.
DIY sealant or a professional job?
If you’ve already had a go yourself, that is fine. We remove it and do the joint properly.
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.
Aftercare tips
Joint life depends on how it’s used and looked after. Here’s what we suggest:
- Stick to mild cleaners on glass
- Squeegee the shower screen after each use
- Get a new leak looked at quickly
- Clear the conservatory gutters regularly
Do not use blades or scrapers near the bead when you clean. A soft cloth or sponge is best.
Don’t leave lifting or mouldy silicone on glazing. Once it starts to peel, water gets behind it and the leak gets worse.
Signs you need glazing silicone in Worthy Down
Some conservatory leaks are not sealant at all: broken panels, roof problems and blocked gutters can all let water in. That’s why we trace the leak first.
Any of these means the joints need attention:
- Glass-to-glass joints that have split
- Water tracking down the inner face of the glass
- Rooflight joints letting water in
- Leaks from the base of a shower screen
If you let a flat or house near Winchester station, a shower screen or conservatory joint that leaks is easier to reseal while the property is empty.
Comparing quotes
- Whether VAT is included
- Which sealant they’ll use, and why
- When the joint can take water or movement
- Whether they seal over old material or remove it
When something else is needed
A few problems are outside what sealant work can do:
- 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
Not sure which it is? You can call 0345 464 0079 or send us an email and we will tell you honestly before booking.
Surfaces we seal
- Conservatory frames
- Glass balustrade bases
- Shower screens
- Rooflights
- Glass-to-frame joints
- Glass-to-glass joints
Places near Worthy Down
Other services in Worthy Down
Windows and doors in Worthy Down
Compared with the north and west, the South East gets less rain, 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 St Margaret's, the joint between an old wall and a newer frame is normally the first place rain gets in. For site and facilities teams at buildings such as South Wonston Primary School, the mastic around its windows and doors needs looking after like any other building’s.
Worthy Down is about 4 miles north of Winchester, in Hampshire. Whether you are in the middle of Worthy Down or further out, we cover glazing silicone for every kind of property, from flats and houses to offices and hotels. Our Hampshire coverage runs to 683 places, and Worthy Down is one of them. We also work in Southampton, around 14 miles away.
Postcode districts we cover here for glazing silicone: SO21. Streets in the area include Coopers Close, Coate Drive and Wellesley Drive, all of which we cover. Close by, we work in South Wonston (1 mile north), Springvale (2 miles south-east), Crawley (3 miles west), Sutton Scotney (3 miles north) and Stoke Charity (3 miles north-east). Further out, we also cover Basingstoke (15 miles north-east), Winchester (4 miles south), Eastleigh (10 miles south), Andover (9 miles north-west), Totton (15 miles south-west) and Chandler's Ford (9 miles south).
Around Worthy Down
We work in homes and buildings around Henry Beaufort School, among other places. The nearest railway station is Winchester station, about 3.2 miles south of the centre. Nearby you will also find Royal Hampshire County Hospital (3.5 miles south) and Royal Observer Corps Museum (2.7 miles south-east). For a walk, there’s Winnall Moors.