Greater London · England
Gutter, fascia & soffit sealing in Hanwell, Greater London
Gutter sealing across Hanwell and nearby, with every bit of old sealant taken out first and a 12-month guarantee.
- Water running down the wall below the gutter
- Internal damp traced to a gutter joint
- Failed sealant on a garage door frame
Landlords, agents and businesses in Hanwell
Failed sealant is one of the commonest items on a check-out report, and it’s easy to sort out between tenants. Several properties can go on one quote.
Whether it’s one flat or a portfolio, you get the same standard of work: the old material taken out, careful preparation and a 12-month guarantee.
Gutter sealing in Hanwell, 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 itself has failed, we say so. If you have garage door frames letting rain in and earlier gutter repairs that have peeled off, we can put it right.
London’s terraces and conversions often share walls, gutters and downpipes with their neighbours, so a leaking gutter joint or failed wall joint can affect more than one home. In a converted house in Hanwell, it’s worth checking who is responsible for the outside before booking.
Your job is guaranteed for a year, as with all our work.
- Where
- Hanwell (W7, W13, UB2)
- Wider area
- Greater London
- Guarantee
- A year, on every job
- Quotes
- A clear price before any work starts
- Phone
- 0345 464 0079
- Page updated
- 26 October 2026
Towns and villages near Hanwell
Also in Hanwell
Different surfaces, different methods
uPVC fascias
Fascia board joints can open up. They’re sealed tidily with a matching sealant where possible.
Garage door frames
Frame-to-brick joints face the weather. We use a sealant made for outdoor joints.
What happens on the day
You do not need to clear the whole room or building before we come, just the space around the work. Everything nearby is protected, and the job takes anything from an hour or two to a few hours for a typical job. In a London area like Hanwell, the main things to plan are parking and access: tell us about permits, visitor bays or off-street space, which floor we are working on and whether there’s a lift.
- First, we find the drip and check the gutter isn’t cracked or sagging.
- We clean out the joint and take out the old sealant.
- The joint is dried, because sealant won’t bond to a wet surface.
- We seal the joint with a sealant made for gutters and outdoor use.
- The run is checked and any debris near the joints is cleared.
Preparing for the visit
- Tell us if parking is tricky
- Keep children and pets away from the work area
- Tell us about access, such as stairs, a lift or high-level joints
How to get a quote
A good description makes for an accurate quote. Tell us where the job is, what’s wrong and how much there is.
Related advice
Gutter sealing in Hanwell: local notes
London terraces and converted houses often share gutters, downpipes and walls, so it’s worth agreeing who is responsible before work starts. 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.
Letting a property close to Hanwell station? Then a dripping gutter joint or loose fascia trim is easy to miss until damp shows inside. If you live in an older home near Church of St Mellitus, an extension built onto an older house moves differently, and the joint between them takes the strain.
Hanwell is about 1 mile west of Ealing, in Greater London. Homes, rented property, offices and hotels in Hanwell can book us for gutter sealing. Every job comes with our one-year guarantee. Hanwell is one of 764 towns and villages in Greater London where we work. London is on our list too, about 10 miles from Hanwell.
Jobs for gutter sealing in W7, W13 and UB2 is quoted and booked the same way as anywhere else. If you need gutter sealing at a property on Park Road, Green Lane and Felix Road or anywhere close by, our applicators can take on the job. You’ll find Hanwell on the A4001, which makes it straightforward to reach with everything needed for gutter sealing. Close by, we work in West Ealing (1 mile west), Ealing (1 mile east), Dormers Wells (1 mile north-west), South Ealing (1 mile south-east) and Pitshanger (2 miles north-east). We also work in nearby towns such as London (10 miles east), City of Westminster (8 miles east), Marylebone (8 miles east), Kensington (6 miles east), St Pancras (10 miles east) and Shoreditch (11 miles east).
Around Hanwell
Locally, jobs take us to homes and businesses close to Drayton Manor High School, Cuckoo Schools and Drayton Green and the streets around them. There’s a railway station in Hanwell itself: Hanwell station. Nearby you’ll also find Ealing Hospital (within half a mile west) and Gunnersbury Park House - Large Mansion (2.3 miles east). Open spaces near Hanwell include Middle Lake and Castlebar Hill.
DIY sealant or a professional job?
The biggest DIY mistake is sealing over old sealant. Silicone does not stick to old silicone, so it lifts and traps water and mould underneath. Everything old must be removed first.
Overfilling a joint is a classic DIY mistake. A heavy bead looks messy and copes badly with movement, and the joint depth matters as much as the finish.
Honest limits
Some problems need a builder, plumber or other trade rather than us:
- Gutters that have dropped or pulled away
- Rotten or damaged fascia boards
- A gutter length that has split
If in doubt, ring 0345 464 0079 or email us and we’ll say what we think.
Surfaces we seal
- uPVC fascias
- Garage door frames
- Gutter end caps
- Roofline trims
- Gutter joints
- Soffit joints
Quotes for gutter sealing in Hanwell
The quote reflects the job in front of us. We look at:
- How much there is to do
- How many areas need sealing
- When we can work, for business premises
- How easy the joints are to reach
Leaving a failed joint usually makes the job bigger, not smaller. If you’re not sure whether it needs doing, phone 0345 464 0079 or send us an email and we’ll give you an honest view and a quote.
Asking for a quote
Photos help, but a description is a good start. Please mention:
- The problem you’ve noticed
- Where the job is, and your postcode
- If someone has resealed it before
- Roughly how big the job is
Every job is quoted individually. Simply call 0345 464 0079 or email us and describe the job and send photos if you have them.
Do you need gutter sealing in Hanwell?
End caps get knocked or pushed by water. Once the seal behind them fails, they drip.
If you can see any of these, it’s time to have the joints looked at:
- Open joints in fascias and soffits
- Internal damp traced to a gutter joint
- Earlier gutter repairs that have peeled off
- Dripping gutter ends
Managing a site like St Joseph's Catholic Primary School? Then larger buildings have long runs of movement joint that eventually need resealing.
What to look for in a quote
- Which sealant they’ll use, and why
- How the surfaces are prepared before sealing
- How much experience the applicator has
- What happens if the job turns out different
Hanwell questions
Do you work for landlords with property near Hanwell station?
Yes, we work for letting agents and landlords. You can phone 0345 464 0079 or email us with the address and a few details, and we will give you a fixed price before work begins.
Is Hanwell in your area for gutter sealing?
Yes, Hanwell is within the area we cover. We work across London and the South East. Just ring 0345 464 0079 or email us with a few details of the job, and we’ll give you a clear quote.
How long does gutter sealing take?
Typically it takes a few hours, depending on the number of joints and the access. Bigger jobs take longer.
Will sealant fix a dripping gutter joint?
Yes, as long as the gutter itself is in good order. The joint is cleaned and dried first so the sealant bonds.
Do you take out the old sealant first?
Yes, always, and completely. New silicone does not stick to old silicone, so any old material comes out before anything new goes in.
What sealant do you use?
Each joint gets the product that suits it. Movement, water and weather all affect the choice, and we will explain our choice.
What information do you need?
A short description and the location. If we need more, we will ask.
Will it make a mess?
No. We protect the surfaces around the joints, and we tidy up before we go.