Greater London · England
Gutter Sealing in North Kensington
Sealing leaking gutter joints, end caps, fascias, soffits and roofline trims for householders, landlords and businesses in North Kensington. ARBOMaster approved applicators, fully insured, with a one-year guarantee.
- Earlier gutter repairs that have peeled off
- Water dripping where gutter sections meet
- Garage door frames letting rain in
Gutter sealing for homes and businesses in North Kensington
Gutter and fascia replacement isn’t our trade, and nor is roofing. What sealant does is close joints; it will not fix a broken bracket, a cracked section or a blocked downpipe. If you’re dealing with gaps along fascia and soffit joints and drips from gutter joints and end caps, we can put it right, whatever the surface.
In London terraces and converted houses, gutters and walls are often shared with the house next door, so one failed joint can cause damp for more than one household. For a flat in North Kensington, check the lease for who looks after the outside.
There’s a 12-month guarantee on every job.
- Place
- North Kensington (W10, NW10, W11)
- Wider area
- Greater London
- Guarantee
- One year on every job
- Price
- A clear quote up front
- Telephone
- 0345 464 0079
- Page updated
- 26 October 2026
What we do, step by step
Every visit runs the same way: we look at the joints together, protect the area around them, carry out the job and tidy away. Most jobs take anything from an hour or two to a few hours. In North Kensington, as in most of London, parking needs a little planning. A visitor permit or a nearby bay makes the visit run more smoothly.
- First we trace the drip and check the gutter is not damaged.
- We remove the old sealant and clean the joint.
- We dry the joint so the new sealant can bond.
- A gutter sealant is applied to the joint.
- The gutter is checked and debris around the joints cleared.
Getting ready for the visit
- Let us know if you’ve seen damp or leaks
- Tell us about access, such as stairs, a lift or high-level joints
- Mention any sign-in or site rules at work premises
Ask for a quote
We quote each job on its own, so start by telling us what you need. Simply phone 0345 464 0079 or drop us an email and describe the job and send photos if you have them.
Related advice
Also near North Kensington
Other services in North Kensington
How the job changes by surface
Gutter end caps
A leaking end cap sends water straight down the wall. It’s a small job to fix.
Gutter joints
Gutter joints move and sit in water. A gutter sealant made for the job holds best.
Aftercare tips
Looking after new joints is easy, and it makes a real difference:
- Keep an eye out for wet patches below a joint
- Check the gutters during heavy rain
- Clean out the gutters once or twice a year
- Check that water runs out of the downpipes
Give the sealant the cure time we tell you before poking or cleaning near it.
A drip from a gutter joint won’t stop on its own. Water keeps hitting the same part of the wall and that can cause damp inside.
North Kensington buildings and the weather
London terraces and converted houses often share gutters, downpipes and walls, so check who is responsible for the outside before booking. 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 live in an older home near Dissenters' Chapel, the joints between older walls, newer extensions and the roofline need a sealant that can move. Rented homes near Kensal Green station change hands often, and a dripping gutter joint or loose fascia trim is easy to miss until damp shows inside.
North Kensington is about 2 miles north-west of Kensington, in Greater London. Whether you are in the middle of North Kensington or further out, we cover gutter sealing for every kind of property. North Kensington is one of 764 towns and villages in Greater London where we work. London is on our list too, about 6 miles from North Kensington.
Postcode districts we cover here for gutter sealing: W10, NW10 and W11. If you need gutter sealing at a property on Peach Road, Barlby Road and Eynham Road or a nearby road, our applicators can take on the job. Other places close to North Kensington include Kensal Town (1 mile east), Kensal Green (1 mile north-west), Kensal Rise (1 mile north), Notting Dale (1 mile south-east) and White City (1 mile south). We also work in nearby towns such as London (6 miles east), City of Westminster (3 miles east), Marylebone (3 miles east), St Pancras (4 miles east), Shoreditch (6 miles east) and Walthamstow (9 miles north-east).
What’s near North Kensington
Locally, jobs take us to homes and businesses close to Little Wormwood Scrubs, Maida Vale School and The Eagle pub, among other places. The nearest railway station is Kensal Green station, roughly 0.5 miles north. Well-known places in the area include Princess Louise Hospital (under half a mile south-west) and Culture House (1.3 miles south). Open spaces near North Kensington include Campden Hill and Greville Place nature reserve.
DIY sealant or a professional job?
If you’re set on DIY, put the effort into preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it does not work out, we can still put it right.
The biggest DIY mistake is sealing over old sealant. Silicone doesn’t stick to old silicone, so it peels away and traps moisture behind it. Everything old must be removed first.
What affects the quote in North Kensington
We don’t publish a price list, because jobs vary so much. What we look at:
- Whether the work is at height
- How much there is to do
- How many rooms, windows or areas are involved
- Any working-time requirements on site
Leaving a failed joint normally makes the job bigger, not smaller, because water and mould keep working on it. If you’re unsure, phone 0345 464 0079 or email us and we’ll give you an honest view and a quote.
What to tell us for a quote
The more you tell us, the more accurate the quote. When you ask for a quote, tell us:
- How we’d reach the joints
- A few pictures by email, if you can
- The problem you’ve noticed
- The rough size of the job
Quotes start with a quick conversation. Describe the problem, the location and the size of the job. When it suits you, ring 0345 464 0079 or send us an email.
Work for landlords, hotels and businesses
If you manage several properties in or around North Kensington, jobs at different addresses can be quoted together. Just tell us the addresses and what each one needs, and pictures by email help.
Letting agents often deal with us directly. Send the address, what’s needed and the access arrangements and we will quote.
North Kensington: your questions answered
Do you cover North Kensington for gutter sealing?
Yes, North Kensington is within the area we cover. We work across London and the South East. Just phone 0345 464 0079 or send us an email with a few details of the job.
Is parking a problem for a job in North Kensington?
In much of London, parking needs planning: a visitor permit or a nearby bay makes the day run more smoothly, so mention what’s available when you book.
Do you have insurance?
Yes. We are fully insured.
Is it worth trying it myself?
Sometimes. The key is preparation: remove all the old material and work on a clean, dry joint. If it doesn’t work out, we can redo it.
Is sealing fascia joints something you do?
Yes. Open joints along uPVC fascias and soffits can be sealed in a colour to suit.
Can landlords and businesses book you?
Yes, often. Several properties can go on one quote, and between tenancies is a good time for the work.
Are you an approved applicator?
Yes. We hold ARBOMaster approved applicator status and we are fully insured too.
Do I need to be at home?
That depends on where the joints are. For work indoors, someone needs to let us in, while outside work can sometimes be arranged differently.
Do you need gutter sealing in North Kensington?
Debris in the gutter keeps water sitting at the joints. Standing water finds the weakest joint and leaks out.
It’s worth asking for a quote if you see:
- Garage door frames letting rain in
- Gaps along fascia and soffit joints
- Cracked sealant along roofline trims
- Damp patches inside below a leaking gutter
For site and facilities teams at buildings such as Barlby Primary School, larger buildings have long runs of movement joint that eventually need resealing.
What to look for in a quote
- Whether all the old sealant comes out first
- How hidden problems are handled
- Is VAT in the price?
- Who turns up on the day