West Sussex · England
Gutter, fascia & soffit sealing in Ashurst, West Sussex
Sealing leaking gutter joints, end caps, fascias, soffits and roofline trims for homes and businesses in Ashurst and across West Sussex. ARBOMaster approved applicators, fully insured, with a 12-month guarantee.
- Earlier gutter repairs that have peeled off
- Water dripping where gutter sections meet
- Water running down the wall below the gutter
Gutter sealing in Ashurst, done properly
A lot of gutter leaks come down to one tired joint. We clean out the joint, dry it and reseal it with a sealant made for guttering. If the gutter is broken or sagging, we will tell you. We work on roofline trims, garage door frames and soffit joints, and the jobs we see most are gaps along fascia and soffit joints and end caps that drip every time it rains.
Older homes in small places like Ashurst may be stone, brick or timber-framed, often with later extensions. Where one material meets another is where water usually gets in.
There’s a 12-month guarantee on every job.
- Place
- Ashurst (BN44)
- Wider area
- West Sussex
- Cover
- A year, on every job
- Quote
- Quoted before any work starts
- Telephone
- 0345 464 0079
- Last updated
- 26 October 2026
How it works
We keep the work tidy and contained to the area we’re working on, so you can get on with your day. Expect the work to take anything from an hour or two to a few hours. Somewhere as small as Ashurst, access is often the only tricky part. For outside work, also let us know about exposed walls and any outbuildings involved.
- We find where the water is coming from and check the gutter is sound.
- We remove the old sealant and clean the joint.
- The joint is dried before sealing.
- A gutter sealant is applied to the joint.
- The gutter is checked and debris around the joints cleared.
How to prepare
- Let us know about earlier repairs to the joints
- For indoor joints, keep the area dry beforehand if you can
- Tell us about access, such as stairs, a lift or high-level joints
Get a quote
Every job is quoted individually. Simply phone 0345 464 0079 or send us an email and describe the job and send pictures if you have them.
Read more
Honest limits
New sealant can’t fix everything, and we’d rather say so up front. Sealant won’t put right:
- Downpipes that are blocked or broken
- Guttering that needs replacing
- Brackets that have snapped or loosened
If in doubt, call 0345 464 0079 or send us an email and we will say what we think before booking.
What we seal
- uPVC fascias
- Garage door frames
- Gutter joints
- Gutter end caps
- Roofline trims
- Soffit joints
What else we do in Ashurst
Common problems we fix in Ashurst
Sagging sections pull joints apart. Sealing won’t hold if the gutter keeps dropping so the brackets need attention first.
Common reasons people contact us are:
- Wet patches on the wall under a gutter joint
- Rain getting in around a garage door
- Damp on an inside wall under a dripping gutter
- Old gutter sealant that has let go
Managing a site like Ashurst CofE Primary School? Then its movement joints, gutters and trims need looking after like any other building’s.
Questions to ask before booking
- What happens if they find a problem under the old sealant
- The length of the guarantee
- Whether the sealant suits the joint
- How the colour is chosen
Quotes for gutter sealing in Ashurst
Call for a quick quote. The main things that affect it are:
- Any mould that needs treating
- The size of the job
- Whether old sealant or filler has to be cut out
- How many areas need sealing
A few things move the cost up or down: how much old sealant there is and how stubborn it is, any mould to treat, and whether we need extra access for height. Your quote takes all of that into account.
What to tell us for a quote
To help us quote quickly, let us know:
- What the problem is, such as mould, gaps, leaks or cracking
- Pictures of the joints, sent by email
- If someone has resealed it before
- Any access issues, like height or stairs
Call for a quick quote, or send an email if you’d rather. Describe what needs sealing and we will explain what’s involved and send you a clear quote.
Walls and rooflines in Ashurst
The South East is one of the drier parts of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.
Homes close to The Parish Church of St James include some older properties, and old and new materials meet at the roofline and walls, which is where sealant earns its keep.
Ashurst is about 7 miles north of Shoreham-by-Sea, in West Sussex. Anywhere in BN44, our applicators can take on gutter sealing. 371 places in West Sussex are on our list. Our Brighton page covers work nearby, about 11 miles away.
We cover every part of BN44 for gutter sealing and the streets around it. Local streets include Church Lane and School Lane, all of which we cover. If you are just outside Ashurst, we cover Partridge Green (2 miles north-east), Dial Post (2 miles north-west), Wiston (2 miles south-west), Littleworth (3 miles north) and Ashington (3 miles west). We also work in nearby towns such as Crawley (14 miles north-east), Horsham (9 miles north), Worthing (8 miles south-west), Haywards Heath (11 miles north-east), Burgess Hill (9 miles east) and Littlehampton (12 miles south-west).
Near you in Ashurst
In Ashurst, that means homes and buildings near Fountain Inn and the streets around them. Other landmarks nearby include Steyning Museum (3.1 miles south). Open spaces near Ashurst include Chanctonbury Hill and Knepp Wildland.
How to look after the new joints
To keep the joints looking good and working properly:
- Watch for drips in a downpour
- Watch the wall under the gutters for staining
- Do not lean ladders against the gutter itself
- Have sagging gutters refixed early
While checking gutters, glance at the fascia joints too. A small split is quicker to put right.
Split sealant on fascias and trims lets water in behind. Resealing early protects the boards and the wall below.
Leave it or put it right?
New gutters cost far more than a few resealed joints. Where the gutter is in good order and only a joint leaks a reseal is all it needs. If it’s broken or sagging, a gutter installer needs to look. Older cottages and farmhouses around Ashurst can have timber floors and frames, where water from a failed joint can cause rot if it’s left.
What it costs depends on the size of the job, how hard the old material is to remove and access to the work. You’ll have a clear quote before any work starts.
Why choose Mr Mastic in Ashurst
- Domestic, commercial and hotel work
- 4.9 on Google from 180+ five-star reviews
- Arbo and Everbuild products
- We are fully insured
Take a look at what affects the cost or what customers say.
Landlords, agents and businesses in Ashurst
Landlords and agents in Ashurst can book us as well as homeowners. Resealing between tenancies is a simple way to keep a property in good order before the next move-in.
Failed sealant is one of the commonest items on a check-out report. We can quote for more than one property at once.
FAQs for Ashurst
Is there a guarantee on gutter sealing in Ashurst?
All our work, in Ashurst and everywhere else, comes with a 12-month guarantee. We are also fully insured and ARBOMaster approved.
Will you come out to Ashurst?
Yes. Ashurst is within the area we cover, which takes in towns, villages and rural addresses. Our work covers London and the South East. Just mention lanes, gates or anything else about the route when you book.
Where are you based?
Mr Mastic is based in Crawley. Our applicators cover Ashurst.
Can sealant stop a sagging gutter leaking?
No. A sagging gutter pulls its joints apart, so the brackets need fixing first.
How long before the joint can be used?
Most sealants are touch-dry well before they’re fully cured. We’ll give you the cure time for the product we used before we leave.
What sealant do you use?
Each joint gets the product that suits it. Where it moves, gets wet or faces the weather makes a difference.
Do you take out the old sealant first?
Yes. Sealing over the old bead is the commonest cause of early failure, and it’s something we never do.
Do you do commercial work?
Yes, regularly. We can plan bigger jobs in stages to suit the site.