West Sussex · England
Gutter Sealing in Crawley Down
Our applicators work in Crawley Down on sealing leaking gutter joints, end caps, fascias, soffits and roofline trims. Old sealant removed completely, joints prepared properly.
- Trim joints where the sealant has failed
- Open joints in fascias and soffits
- Water dripping where gutter sections meet
Gutter sealing for homes and businesses in Crawley Down
It’s easy to live with a dripping gutter joint, but each shower sends water to the same place. Sealing it is quick if the gutter is otherwise in good order. If you have earlier gutter repairs that have peeled off and water running down the wall below the gutter, we can put it right.
Outbuildings, garages and conservatories around homes in places like Crawley Down add more joints to look after. Gutter ends, garage door frames and the joints where an extension meets the house are typical spots for leaks.
All of our work is guaranteed for twelve months.
- Place
- Crawley Down (RH10)
- Region
- West Sussex
- Guarantee
- One year on every job
- Quote
- A clear quote up front
- Telephone
- 0345 464 0079
- Page updated
- 26 October 2026
What we cannot put right
To be straight with you, some problems need a different trade:
- Brackets that have snapped or loosened
- Downpipes that are blocked or broken
- Problems with the roof covering
If in doubt, phone 0345 464 0079 or send us an email and we’ll say what we think before you book.
Joints and surfaces we work on
- Gutter end caps
- uPVC fascias
- Gutter joints
- Roofline trims
- Soffit joints
- Garage door frames
How it works
When we arrive, we start by going over the job with you, so you know exactly what we’re doing. Surfaces next to the work are protected before work begins. Most jobs take a few hours, depending on the number of joints and the access. A visit to Crawley Down is planned like any other: the time, the access and where to park are agreed in advance. If the work is outside, the weather plays a part, as sealant needs a dry surface.
- We look at the gutters, fascias and trims and agree the joints to seal.
- We clean out each joint.
- The joints are dried.
- The sealant is applied and finished.
- We check our work before we leave.
Preparing for the visit
- Clear the area around the work
- For business premises, tell us about site rules or sign-in
- Mention if the joints have been sealed before
How to get a quote
For gutter sealing in Crawley Down, ring 0345 464 0079 or drop us an email. A short description of the job and where it is helps us quote, and you will get a clear quote before we start.
Related advice
Keeping the joints in good condition
How long the joints last depends on use and care. Here’s what we suggest:
- Clean out the gutters once or twice a year
- Check the gutters during heavy rain
- Keep ladders off the guttering
- Keep downpipes clear
Make sure downpipes are not blocked, so water can get away. A blocked pipe backs water up to the joints.
A drip from a gutter joint will not stop on its own. Water keeps hitting the same part of the wall and that can cause damp inside.
Leave it or put it right?
Leaving a leaking end cap can send water down the wall all winter. It’s a small job to put right before the damage spreads. In an older home around Crawley Down, damp from a failed joint can get into timber and plaster, which is far harder to put right than the sealant itself.
The cost depends on the size of the job, how much old material has to come out and how easy the joints are to reach. You will have a clear quote before any work starts, so you know where you stand.
Why Crawley Down customers choose us
- We never seal over old sealant
- An ARBOMaster approved applicator
- Experience in homes, commercial sites and hotels
- Rated 4.9 stars on Google
See how sealant jobs are priced and our reviews.
DIY sealant or a professional job?
What a professional job adds is preparation and the right product. Joints are cleaned back to sound surfaces and dried, and the sealant is matched to the joint and its conditions, and the work is guaranteed for a year.
The biggest DIY mistake is sealing over old sealant. Silicone doesn’t stick to old silicone, so it lifts and traps water and mould underneath. Everything old must be removed first.
Outside joints around Crawley Down
Historic houses like Saint Hill Manor (about 2.4 miles south-east) are a reminder that the area around Crawley Down has older buildings as well as new. In older buildings, older walls and rooflines need a sealant that moves with them and suits the material. London and the South East are among the drier parts of the UK, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast.
For an older house near a landmark such as All Saints Parish Church, an extension built onto an older house moves differently, and the joint between them takes the strain.
Crawley Down is about 3 miles west of East Grinstead, in West Sussex. We provide gutter sealing to householders, landlords and businesses in Crawley Down, as part of our work across West Sussex. We cover 371 towns and villages across West Sussex, from the larger towns to small villages.
Postcode districts we cover here for gutter sealing: RH10. We cover properties on Station Road, Forest Close and Burleigh Way and the roads around them. Neighbouring places we cover for gutter sealing include Furnace Wood (1 mile north), Snow Hill (1 mile north), Turners Hill (1 mile south), Domewood (1 mile north) and Felbridge (2 miles north-east). Further out, we also cover Crawley (5 miles west), Horsham (11 miles west), Haywards Heath (9 miles south), Burgess Hill (12 miles south), East Grinstead (3 miles east) and Broadfield (6 miles west).
Near you in Crawley Down
Typical jobs here are in homes near Imberhorne School, among other places. The nearest railway station is East Grinstead station, roughly 2.5 miles east of the centre. Other landmarks nearby include Queen Victoria Hospital (3.5 miles east) and Effingham Park Motor Museum (1.4 miles north-west). Green spaces nearby include Hedgecourt Lake.
Common problems we fix in Crawley Down
When a gutter sags, its joints open. Sealing won’t hold if the gutter keeps dropping so the brackets need attention first.
Any of these means the joints need attention:
- Quick sealant fixes on gutters that didn’t last
- Dripping gutter ends
- Rain getting in around a garage door
- Trim joints where the sealant has failed
If you let a flat or house near East Grinstead station, a gutter joint that drips onto the wall can turn into a damp complaint, so it’s worth checking.
What to look for in a quote
- What product goes in the joint
- What insurance they hold
- How hidden problems are handled
- The length of the guarantee
Places near Crawley Down
What else we do in Crawley Down
What affects the cost of gutter sealing
The price is agreed before any work begins. It’s based on:
- Whether there’s mould to deal with
- The number and length of the joints
- Whether old sealant or filler has to be cut out
- When we can work, for business premises
We don’t show prices on the website, because each job is priced on what it involves. For a quick quote, please call 0345 464 0079 or drop us an email and we will talk you through it.
Helping us quote
The more you tell us, the more accurate the quote. When you get in contact, it helps to mention:
- Photos by email, if that is easy
- Where the property is
- How we’d reach the joints
- The problem you’ve noticed
Quotes start with a quick conversation. Tell us what’s wrong, where it is and how much there is. When it suits you, ring 0345 464 0079 or send us an email.
Crawley Down: your questions answered
Do you cover smaller places like Crawley Down?
Yes, Crawley Down is covered. Our work covers London and the South East, and smaller places are part of that. Longer journeys are simply planned in advance.
Do you work for landlords with property near East Grinstead station?
Yes, rental work is part of what we do. Just call 0345 464 0079 or email us and tell us about the property, and we will give you a clear price.
Is sealant enough for a gutter that has dropped?
Not for long. The movement opens the joint again, so the fall and brackets need sorting first.
Do you seal gaps in fascias and soffits?
Yes, often alongside gutter joints. The gaps are cleaned and sealed neatly with a suitable exterior sealant.
Do you guarantee gutter sealing?
There’s a 12-month guarantee on every job.
Will it make a mess?
No. We protect the surfaces around the joints, and we tidy up before we go.
Do I need to be at home?
We need access to the joints, so we will agree that with you when we book. Indoors, that usually means someone at home.
How long will you be here?
A typical job takes an hour or two for a few joints, longer for a full run. We will confirm how long when we quote.