Kent · England
Tunstall Gutter Sealing
We cover Tunstall for sealing leaking gutter joints, end caps, fascias, soffits and roofline trims. Old sealant removed completely, joints prepared properly.
- Dripping gutter ends
- Cracked sealant along roofline trims
- Internal damp traced to a gutter joint
How we handle gutter sealing in Tunstall
Failed sealant round a garage door frame lets rain blow in. We cut out the old sealant and reseal the frame with an exterior sealant. We work on soffit joints, gutter end caps and uPVC fascias, and people most often call us about old sealant on roofline trims that has split and drips from gutter joints and end caps.
Outside joints can only be sealed when they’re dry, so work in Tunstall is booked around the forecast. Let us know about access to every wall, plus any garages or outbuildings.
There’s a 12-month guarantee on every job.
- Where
- Tunstall (ME9)
- Wider area
- Kent
- Guarantee
- A year, on every job
- Quotes
- A clear quote up front
- Phone
- 0345 464 0079
- Updated
- 26 October 2026
Landlords, agents and businesses in Tunstall
Failed sealant is one of the commonest items on a check-out report. We can quote for more than one property at once.
For anyone letting property in or around Tunstall, several properties can be quoted together. Just tell us the addresses and what each one needs.
What happens on the day
When we get to you, we compare the joints with what we discussed. If we find something unexpected, we talk it through with you first. After that, the work takes an hour or two for a few joints, longer for a full run. For a village or hamlet like Tunstall, the journey is planned in advance: tell us about narrow lanes, gates, long drives and where we can park. We bring what the job needs, so it can be finished in one trip where possible.
- We look at the gutters, fascias and trims and agree the joints to seal.
- We clean out each joint.
- We make sure everything is dry.
- We apply exterior or gutter sealant and finish it neatly.
- The joints are checked once sealed.
Preparing for the visit
- Tell us about any previous sealing or DIY attempts
- Let us know if you’ve seen damp or leaks
- Plan for the work area to be out of bounds to pets and children
Ask for a quote
For a quick quote, get us on the phone, or email us if that is easier. Tell us about the joints that need doing and we will explain what’s involved before giving you a price.
Related advice
Should I try it myself first?
If you do try it yourself, take your time over the 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.
A careful DIYer can reseal a simple joint, such as a straightforward joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.
Nearby places to Tunstall
More services for Tunstall
What happens if it’s left?
Water from a leaking joint hits the same spot every time. Over time that can stain brickwork, mark render and encourage damp, so it’s worth sealing early. Older cottages and farmhouses around Tunstall can have timber floors and frames, and water through a failed joint can rot timber if it’s left.
The cost depends on the size of the job, how hard the old material is to remove and access to the work. We give a clear quote before we start, so you know where you stand.
Why choose Mr Mastic in Tunstall
- Neat joints and a tidy finish
- Sanitary silicone with an anti-fungal additive in wet areas
- Colour picked to suit the job
- Quality sealants from Arbo and Everbuild
See what affects the cost and customer reviews.
Walls and rooflines in Tunstall
London and the South East are among the drier parts of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.
If you look after a building such as Tunstall Church of England (Aided) Primary School, larger buildings have long runs of movement joint that eventually need resealing. Rented homes near Sittingbourne station change hands often, and a dripping gutter joint or loose fascia trim is easy to miss until damp shows inside.
Tunstall is about 1 mile south-west of Sittingbourne, in Kent. We carry out gutter sealing for householders, landlords and businesses in Tunstall, as part of our work across Kent. Tunstall is one of 922 towns and villages in Kent we cover. Chelmsford is on our list too, about 30 miles from Tunstall.
All of ME9 is within our area for gutter sealing, from the main roads to the quietest streets. If you’re just outside Tunstall, we cover Heart's Delight (1 mile north-west), Borden (1 mile north-west), Highsted (1 mile east), Rodmersham Green (1 mile east) and Sittingbourne (1 mile north-east). Within a short drive, we also cover Maidstone (9 miles south-west), Ashford (14 miles south-east), Whitstable (14 miles east), Faversham (7 miles east), Minster (7 miles north-east) and Kings Hill (14 miles west).
Local landmarks in Tunstall
Around Tunstall, our work takes us to homes and buildings near Cromers Wood and Fulston Manor School and the streets around them. For rail, the closest station is Sittingbourne station, about 1.4 miles north-east of the centre. A little further out are Bayford Court (1.6 miles north-east) and Sittingbourne Heritage Museum (1.4 miles north-east).
Common questions in Tunstall
Is Tunstall in your area for gutter sealing?
Yes, Tunstall 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 Tunstall within the area you cover?
Yes, we do. Our work covers London and the South East, and smaller places are part of that. The journey is planned ahead, so it helps to know about access.
Do you work for hotels and businesses?
Yes. Commercial and hotel work is a large part of what we do, as well as homes. We can talk about working times when we quote.
Can I choose the sealant colour?
Most of the time, yes. We will tell you which colours the right product comes in.
Are you fully insured?
Yes. We’re fully insured.
Will you clear out my gutters?
We clean the joints we’re sealing and clear debris we find nearby. A full gutter clean is a separate service.
Which products do you use?
Quality sealants from brands including Arbo and Everbuild, picked for each joint. We’ll tell you what we’re using and why.
How do I get a quote for gutter sealing in Tunstall?
Size, access and the old material all affect the cost. Ask us for a quote and we’ll talk you through it.
Looking after it afterwards
To keep the joints looking good and working properly:
- Look along the fascias for open joints
- Check the gutters during heavy rain
- Clean out the gutters once or twice a year
- Sort out a dripping joint early
Clear the gutters once or twice a year so water doesn’t sit on the joints. Standing water strains every seal.
Once roofline sealant splits, water can get behind it. Resealing early protects the boards and the wall below.
What we are called out for in Tunstall
A sealant applied to a damp or dirty joint will not bond. Rushed repairs often don’t last long.
The most common problems we see are:
- Stop ends leaking at the end of a run
- Gaps along fascia and soffit joints
- Water dripping where gutter sections meet
- Water running down the wall below the gutter
In the older streets around Church of St John the Baptist, an extension built onto an older house moves differently, and the joint between them takes the strain.
What your quote should include
- How long the guarantee is
- Is VAT in the price?
- Which sealant they’ll use, and why
- Are they insured?
Surface by surface
Soffit joints
Gaps at soffit joints can let in draughts and insects. A neat seal closes them.
Roofline trims
We reseal trim joints with an exterior sealant.