Hampshire · England

Glazing & conservatory sealant in Ashlett, Hampshire

Problem with your glazing joints in Ashlett? We remove the old material, prepare the joints and seal them properly, with a 12-month guarantee.

  • A quick top-up bead that didn’t last
  • Leaks from the base of a shower screen
  • Leaking glazing joints on a rooflight

Glazing silicone in Ashlett

What we’re called out for in Ashlett

UV light ages silicone, especially on conservatory roofs. It goes brittle, cracks and stops sticking to the glass and frame.

Most people get in touch when they notice something like this:

  • New silicone smeared over old sealant
  • Black or yellowed silicone on glass joints
  • Split or lifting silicone on glass
  • Leaks where conservatory glass meets the frame

If you look after a building such as Fawley Infant School, its window and door frames need their mastic kept sound, just like a home’s.

What to look for in a quote

  • Who turns up on the day
  • Whether they’re fully insured
  • What product goes in the joint
  • How hidden problems are handled

Choosing a sealant specialist

Glazing silicone in Ashlett

Many conservatory leaks come down to failed sealant at the glass-to-frame or frame-to-wall joints. We find the joint that’s letting water in and renew it and tell you plainly if the cause is something else. Common call-outs are for failed sealant around rooflight glass and silicone pulling away from the glass, on glass-to-glass joints, glass-to-frame joints and glass balustrade bases.

Outdoor sealant needs dry, clean surfaces, so work on frames around Ashlett is planned for dry weather. Let us know about access to all the frames, upstairs ones included.

The work is covered for a year after we finish. If anything isn’t right with it, call 0345 464 0079 or send us an email.

Location
Ashlett (SO45)
Region
Hampshire
Guarantee
12 months on all our work
Price
A clear quote up front
Phone
0345 464 0079
Updated
26 October 2026
Mr Mastic applicator sealing the top of a white uPVC door frame on a red-brick house

When something else is needed

It helps to know what we can’t do:

  • Frames that have decayed or split
  • Condensation trapped between two panes
  • Cracked or broken glass

Not sure which it is? You can ring 0345 464 0079 or send us an email and we’ll tell you honestly.

Joints and surfaces we work on

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

Should I try it myself first?

A careful DIYer can reseal a simple joint, such as a straightforward joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.

If you’ve already had a go yourself, that is fine. We cut it out and start again.

Common questions in Ashlett

Do you cover smaller places like Ashlett?

Yes, we do. We work across London and the South East, from towns to the smallest places. Longer journeys are simply planned in advance.

Can you help a landlord with a rental near Hamble station?

Yes, rental work is part of what we do. You can call 0345 464 0079 or email us with the address and a few details, and we’ll give you a fixed price before we start.

Do you reseal glass shower screens?

Yes. We remove the old sealant and reseal the wall and tray joints.

Can you just put new silicone over the old?

Many leaks we see come from exactly that. A proper job means cutting out, cleaning and resealing.

Is balustrade sealant something you do?

We can. The old sealant is removed and the joint resealed with a suitable product.

How long should I leave it?

Many sealants skin over quickly but take longer to cure fully. We will give you the cure time for the product we used.

Should I try DIY first?

It depends on the job. High-level, external movement and fire-rated joints are professional jobs.

Can I choose the sealant colour?

Most of the time, yes. We’ll tell you which colours the right product comes in and agree one before any work starts.

Frames and glazing around Ashlett

Ashlett is within about 1 mile of the coast, where wind-driven rain is a fact of life and, nearer the shore, so is salt air. That’s hard on glazing joints and frame seals, especially on the side facing the sea. 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.

If you let a flat or house near Hamble station, a shower screen or conservatory joint that leaks is easier to reseal while the property is empty. For an older house near a landmark such as Church of All Saints, frames set in older brick or stone need a sealant that suits the wall as well as the frame.

Ashlett is about 4 miles south-east of Hythe, in Hampshire. We carry out glazing silicone for homes and businesses in Ashlett. Ashlett is one of 683 towns and villages in Hampshire we cover. For nearby work, see our Southampton page.

Every address in SO45 is covered for glazing silicone. We also cover the places around Ashlett: Stonehills (1 mile south-west), Fawley (1 mile west), Sprat's Down (1 mile south), Calshot (1 mile south-east) and Blackfield (1 mile south-west). Larger places within reach include Gosport (8 miles east), Eastleigh (10 miles north), Fareham (7 miles east), Horndean (15 miles east), Totton (10 miles north-west) and Chandler's Ford (11 miles north).

What’s near Ashlett

We work in homes and buildings around The New Forest Academy and Falcon Hotel, among other places. Ashlett’s nearest station is Hamble station, about 3.1 miles north of the centre. A little further out are Calshot Castle (1.6 miles east) and Coldeast (4 miles north-east). The countryside around Ashlett includes Mercury Marshes.

Map of Ashlett © OpenStreetMap contributors

What affects the cost of glazing silicone

We do not publish a price list, because no two jobs are the same. The quote depends on:

  • The product the joint needs
  • Access and height
  • Mould in or behind the old joints
  • Whether old sealant or filler has to be cut out

Commercial jobs are quoted on the same basis as homes: the amount of work, the access and the products needed. Call for a quick quote and we’ll explain what it covers.

Helping us quote

To make quoting easier, please include:

  • Where the property is
  • If someone has resealed it before
  • The problem you’ve noticed
  • If it’s domestic, commercial or a hotel

It all starts with a short chat. Describe the problem, the location and the size of the job. When it suits you, call 0345 464 0079 or send us an email.

What the job involves on each surface

Glass balustrade bases

Outdoor balustrade joints face the weather. A sound sealant joint keeps them tidy and dry.

Glass-to-frame joints

Old sealant is removed carefully from the glass before new glazing silicone goes in.

What we do, step by step

You do not need to clear the whole room or building, only the area right around the joints. We protect the rest, and the work takes a few hours, depending on how many joints need doing for a typical job. Somewhere as small as Ashlett, access is often the only tricky part. For outside work, also let us know about exposed walls and any outbuildings involved.

  1. We start by finding the leak and making sure sealant is the cause.
  2. We cut out the failed silicone, taking care of the glass and frame.
  3. The glass and frame are cleaned and degreased.
  4. Glazing silicone suited to the joint is applied and tooled.
  5. The finished joints are checked and, where it’s safe, tested with water.

Getting ready for the visit

  • Mention any leaks or damp you’ve noticed
  • Mention any tricky access
  • For indoor joints, keep the area dry beforehand if you can

How to get a quote

For glazing silicone in Ashlett, ring 0345 464 0079 or drop us an email. A short description of the job and where it is helps us quote, and we’ll agree the price before any work begins.

Get a quick quote

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Looking after it afterwards

Good habits help new joints last longer. Our tips:

  • Act on drips or damp patches early
  • Look over the glazing joints once a year
  • Keep conservatory gutters clear of leaves
  • Do not use a blade near the sealant

Clear the conservatory gutters regularly, so water drains away from the joints. Overflowing gutters can cause leaks of their own.

Cracked glazing silicone means the joint has failed. Resealing now is a small job compared with fixing water damage later.

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