West Sussex · England
Window & door mastic in Albourne Street, West Sussex
Problem with your window and door frames in Albourne Street? We remove the old material, prepare the joints and seal them properly, and the work is guaranteed for a year.
- Draughty joints inside around the window
- Old mastic that has gone black or come away
- Hard, cracked sealant around windows
Window mastic for homes and businesses in Albourne Street
Frames and walls don’t move together. Heat and cold make frames grow and shrink against brick or render that hardly moves. That is why the joint needs a flexible, low-modulus sealant rather than something rigid. We work on timber windows & doors, aluminium frames and uPVC windows, and people most often call us about untidy mastic left by window fitters and mastic that’s falling out in pieces.
Homes in small places like Albourne Street 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.
We stand behind the work with a 12-month guarantee.

- Where
- Albourne Street (BN6)
- Wider area
- West Sussex
- Guarantee
- 12 months on all our work
- Quotes
- A clear price before we start
- Phone
- 0345 464 0079
- Page updated
- 26 October 2026
How it works
We work through the job in order: protection first, then preparation, sealing and a tidy-up. Typically it takes anything from an hour or two to a full day, depending on how many frames there are. Somewhere like Albourne Street needs a little journey planning: 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 check each frame and agree which ones need doing.
- We remove the old mastic and clean the frame and the wall.
- We fit backing rod in deep gaps so the sealant is the right depth.
- New exterior sealant goes on in a matching colour and is tooled smooth.
- Every joint is checked before we leave.
How to prepare
- Mention any leaks or damp you’ve noticed
- Let us know about stairs, lifts or work at height
- Let us know about earlier repairs to the joints
How to get a quote
Every job is quoted individually, so start by telling us what you need. Simply ring 0345 464 0079 or drop us an email and describe the job and send photos if you have them.
Read more
DIY versus a professional finish
What a professional job adds is preparation and the right product. We take joints back to clean, dry surfaces, and the sealant is matched to the joint and its conditions, then guaranteed for a year.
If you do try it yourself, take your time over the preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it does not work out, we can still put it right.
Landlords, agents and businesses in Albourne Street
Landlords and agents in Albourne Street can book us as well as householders. Sealant work between tenants is a simple way to keep a property in good order before the next move-in.
We also work for businesses, from offices to washrooms and kitchens. For commercial premises, we can talk through working times when we quote.
Places near Albourne Street
Other services in Albourne Street
Do you need window mastic in Albourne Street?
Mastic ages in the weather. Sunlight dries the surface out, until it loses its stretch and starts to crack.
Keep an eye out for these signs:
- Cracked internal joints between frame and plaster
- Mastic that’s falling out in pieces
- White mastic on grey or black frames
- Leaking joints at the ends of sills
For landlords with property near Hassocks station, cracked frame mastic tends to show up as a draught or damp complaint, so it’s worth checking between lets.
What to look for in a quote
- How long the guarantee is
- Which colour the sealant will be
- What the cure time is
- What preparation is included
What the job involves on each surface
Composite doors
An exposed front door gets wind-driven rain. Those corners get the most care.
Aluminium frames
Bi-fold and sliding aluminium doors have long frame joints, and the bottom joint sees the most water. We prepare and reseal every joint, backing the deep ones.
Honest limits
We’d rather tell you now than do work that won’t last, so these are the limits:
- Condensation trapped between the panes
- Draughts through the window seals rather than the frame
- Faulty window hardware
If in doubt, call 0345 464 0079 or send us an email and we’ll say what we think before you book.
Joints and surfaces we work on
- uPVC windows
- Aluminium frames
- Patio & French doors
- Timber windows & doors
- Composite doors
- Window sills
What window mastic looks like in Albourne Street
Rainfall in the South East is lower than in much of the UK, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast.
In the older streets around The Parish Church of St Bartholomew, 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 Albourne CofE Primary School, the mastic around its windows and doors needs looking after like any other building’s.
Albourne Street is about 4 miles south-west of Burgess Hill, in West Sussex. Homes, rented property, offices and hotels in Albourne Street can book us for window mastic. Every job comes with our 12-month guarantee. Across West Sussex, we cover 371 places, and Albourne Street is one of them. There’s also a page for Brighton, roughly 8 miles from Albourne Street.
Work in BN6 is quoted and booked the same way as anywhere else. Whether your property is on The Street and Leyfield or anywhere close by, we can help. Neighbouring places we cover for window mastic include Albourne Green (1 mile north), Albourne (1 mile west), High Cross (1 mile north-west), Blackstone (1 mile west) and Twineham (2 miles north). We also work in nearby towns such as Crawley (12 miles north), Horsham (10 miles north-west), Worthing (11 miles south-west), Haywards Heath (6 miles north-east), Burgess Hill (4 miles north-east) and Shoreham-by-Sea (7 miles south-west).
Local landmarks in Albourne Street
Typical jobs here are in homes near The White Horse Inn and the streets around them. The closest station to Albourne Street is Hassocks station, roughly 2.5 miles east. Well-known places in the area include The Dene Hospital (2.7 miles north-east) and The Budding Foundation Museum of Gardening (2.3 miles east). Green spaces nearby include Wolstonbury Hill and Woods Mill.
Why it’s worth doing now in Albourne Street
If you’re painting or rendering, reseal at the same time. Fresh joints finish the job neatly, and it’s easier while the walls are being worked on anyway. Older cottages and farmhouses around Albourne Street can have timber floors and frames, and water through a failed joint can rot timber if it’s left.
We don’t show prices on the website, because each job is priced on what it involves. For a quick quote, please phone 0345 464 0079 or email us and we will talk you through it.
Why us?
- We leave the area clean and tidy
- Full insurance on every job
- A choice of colours where the product allows
- Homes, businesses and hotels
Take a look at how sealant jobs are priced or customer reviews.
Albourne Street questions
Is Albourne Street within the area you cover?
Yes, we do. We work across London and the South East, and smaller places are part of that. The journey is planned ahead, so it helps to know about access.
Is Albourne Street in your area for window mastic?
Yes, Albourne Street is within the area we cover. Our work covers London and the South East. Just phone 0345 464 0079 or send us an email with a few details of the job, and we’ll send you a clear quote.
Are you an approved applicator?
Yes. We are ARBOMaster approved, the scheme for applicators of Arbo sealants.
Should I try DIY first?
You can, for simple jobs. Preparation is everything: all the old sealant out, and a clean, dry joint. If it does not work out, we can redo it.
Is the work guaranteed?
Yes. Each job is covered for 12 months.
Can you quote for more than one area?
Yes, we can. More than one area can go on one quote.
Are you insured?
Yes, we’re fully insured for domestic and commercial work.
Can you match the sealant to my frames?
Yes. We can use white, brown, anthracite grey, black or clear, so the joint suits the frame.
