Brighton and Hove · England
Westdene Gutter Sealing
Gutter sealing in Westdene from a team with over 20 years’ experience. Rated 4.9 on Google from 180+ five-star reviews.
- Gaps along fascia and soffit joints
- Damp on an inside wall under a dripping gutter
- End caps that drip every time it rains
Leave it or put it right?
Sealant won’t clear a blocked downpipe. We look at what’s really happening and point you to the right trade if needed. In an older home around Westdene, damp from a failed joint can get into timber and plaster, which is far harder to put right than the sealant itself.
Combining jobs into one visit is usually more efficient than separate visits, so tell us about everything that needs sealing. You’ll get one clear quote for the whole job.
Why us?
- Sealant colour chosen to suit
- White, clear, grey or coloured to suit, where the product allows
- An ARBOMaster approved applicator
- Any old sealant cut out fully, not covered over
See our cost guide or our reviews.
About our gutter sealing in Westdene
We don’t replace gutters, fascias or roofs. What sealant does is close joints; it won’t fix a broken bracket, a cracked section or a blocked downpipe. Typical jobs include open joints in fascias and soffits and trim joints where the sealant has failed, on gutter end caps, soffit joints and uPVC fascias.
In and around Westdene, older properties sit alongside newer ones, each with its own outside joints. Older homes need their gutter and trim joints kept tight, newer ones their movement joints.
The work is guaranteed for twelve months. If something is not right with it in that time, tell us and we’ll put it right.
- Where
- Westdene (BN1, BN3)
- Wider area
- Brighton and Hove
- Cover
- A year, on every job
- Price
- Quoted before any work starts
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026
How to look after the new joints
Looking after new joints is easy, and it makes a real difference:
- Deal with a drip before winter
- Clear leaves and moss from the gutters
- Do not lean ladders against the gutter itself
- Keep downpipes clear
While checking gutters, glance at the fascia joints too. Splits are easier to seal early.
Rain getting in round a garage door frame can damage what’s stored inside. Resealing the frame is a quick job while the frame is sound.
Walls and rooflines in Westdene
Westdene is close to the coast, and homes near the sea take more wind-driven rain, with salt in the air closer to the shore. Both are hard on gutter, fascia and roofline joints, which can dry out and crack sooner where a building faces the weather. With historic houses such as Preston Manor & Gardens (about 1.3 miles south-east) nearby, there’s older building stock in the area around Westdene as well as newer homes. Where a home is older, older walls and rooflines need a sealant that moves with them and suits the material.
If you live in an older home near Church of the Ascension, older walls, gutters and the joints where extensions meet them need a flexible sealant. Rented homes near Preston Park station change hands often, and a dripping gutter joint or loose fascia trim is easy to miss until damp shows inside.
Westdene is about 2 miles north-east of Brighton and Hove, in Brighton and Hove. Westdene gets the same service as everywhere we cover: old sealant removed completely, careful preparation and a one-year guarantee. Westdene is one of 30 places in Brighton and Hove we cover.
Our applicators cover all of the BN1 and BN3 postcode area for gutter sealing and the streets around it. Whether your property is on Mill Road, Croft Road and London Road or a nearby road, we can help. You’ll find Westdene on the A27, so it’s easy for us to get to. Other places close to Westdene include Patcham (1 mile north-east), Withdean (1 mile south-east), Waterhall (1 mile north), Preston (1 mile south-east) and West Blatchington (1 mile south-west). Within a short drive, we also cover Carlton Hill (3 miles south-east), Hanover (3 miles south-east), Kemptown (3 miles south-east), Whitehawk (3 miles south-east), Bevendean (3 miles south-east) and Saltdean (7 miles south-east).
Around Westdene
Typical jobs here are in homes near Varndean College, Withdean and Westdene Woods and The Sportsman pub and the streets around them. The closest station to Westdene is Preston Park station, about 1 mile south of the centre. Other landmarks nearby include Clayton Castle (3.5 miles north) and British Engineerium (1.2 miles south-west). For a walk, there’s Ladies Mile and Wolstonbury Hill.
Different surfaces, different methods
Gutter end caps
End caps take the pressure of water running along the gutter. When their seal fails, they drip.
Garage door frames
Garage door frames let rain in when their sealant fails. It’s removed and renewed.
When something else is needed
We’d rather tell you now than do work that will not last, so here’s what sealant can’t put right:
- Cracked, split or warped gutter sections
- Water backing up from a blocked pipe
- Sagging gutters or broken brackets
If in doubt, phone 0345 464 0079 or email us and we will say what we think.
What we seal
- Gutter end caps
- Roofline trims
- Garage door frames
- Soffit joints
- Gutter joints
- uPVC fascias
Landlords, agents and businesses in Westdene
Failed sealant is one of the commonest items on a check-out report, and it’s easy to sort out between tenants. We can quote for more than one property at once.
We regularly work with letting and managing agents. Tell us the address, the job and how access works and we will give you a quote.
Your questions about gutter sealing in Westdene
I let a flat near Preston Park station. Can you help?
Yes, landlords and agents are among the people we work for, and several properties can go on one quote. Just ring 0345 464 0079 or send us an email with the address and what needs doing, and we will give you a clear price.
Do you cover smaller places like Westdene?
Yes, smaller places are covered as well as towns. We work across London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Will it make a mess?
No. We work neatly, protect the area around the joints and tidy up afterwards.
Where are you based?
Mr Mastic is based in Crawley. We cover Westdene and the rest of Brighton and Hove, along with the rest of our area.
How much does gutter sealing cost in Westdene?
Size, access and the old material all affect the cost. Ask us for a quote.
Can sealant stop a sagging gutter leaking?
Sealing a sagging joint will not last. The gutter needs refixing by a gutter installer.
Do the sealants smell?
That depends on the sealant. Some products have a noticeable smell, others very little.
Do you install new fascias or gutters?
That is not something we do. We seal joints; replacing gutters and fascias needs a gutter or roofline installer.
Do you need gutter sealing in Westdene?
A sealant applied to a damp or dirty joint won’t bond. Rushed repairs often do not last long for this reason.
Keep an eye out for these signs:
- Wet patches on the wall under a gutter joint
- Stop ends leaking at the end of a run
- Earlier gutter repairs that have peeled off
- Gaps along fascia and soffit joints
If you look after a building such as Westdene Primary School, its movement joints, gutters and trims need looking after like any other building’s.
Questions to ask before booking
- How much experience the applicator has
- What happens if the job turns out different
- Whether the sealant suits the joint
- How the joint is cleaned and prepared
Places near Westdene
More services for Westdene
What happens on the day
When we arrive, we start by going over the job with you. We protect the surfaces around the joints before any work begins. The work usually takes a few hours, depending on the number of joints and the access. For a job in Westdene, we agree the time, the access and parking before the day. If the work is outside, the weather plays a part, as sealant needs a dry surface.
- First, we find the drip and check the gutter isn’t cracked or sagging.
- The joint or trim is cleaned out and old sealant removed.
- The joint is dried, because sealant will not bond to a wet surface.
- An exterior or gutter sealant is applied to the joint.
- We check the run and clear any debris we find while we are there.
How to prepare
- Let us know if you’ve seen damp or leaks
- Mention any parking rules near the property
- Plan for the work area to be out of bounds to pets and children
Getting a quote
For gutter sealing in Westdene, phone 0345 464 0079 or email us. Tell us what the problem is and where, and you will get a clear quote before work begins.