Kent · England
Window Mastic in Ridley
Professional window mastic in and around Ridley, with every bit of old sealant taken out first.
- Damp patches on the reveal after heavy rain
- Cracked or shrunken mastic around the frame
- Gaps left after new windows were fitted
Landlords, agents and businesses in Ridley
Water getting past a failed joint can damage the building, which is a bigger problem in a rented property. Keeping joints in good order is simple maintenance.
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.
How we handle window mastic in Ridley
Most frames have an outside joint and an inside one. Outside, the mastic keeps rain out; inside, the joint between frame and plaster stops draughts and tidies the reveal. We seal one or both, depending on what’s needed. If you have cold air getting in at the frame edge and damp patches on the reveal after heavy rain, we can put it right.
Around Ridley, many homes face open ground, so their windows and doors take the full weather. Exposed frames and sills lose their mastic sooner than sheltered ones.
Every job comes with our 12-month guarantee.
- Location
- Ridley (TN15)
- Region
- Kent
- Cover
- 12 months on all our work
- Quotes
- A clear price before any work starts
- Call
- 0345 464 0079
- Updated
- 26 October 2026
Towns and villages near Ridley
Other services in Ridley
How the visit works
We work through the job in order: protection first, then preparation, sealing and a tidy-up. Typically it takes a morning for a couple of windows and a door, and the area is left clean. Somewhere as small as Ridley, access is often the only tricky part. For outside work, also let us know about exposed walls and any outbuildings involved.
- We check how each frame can be reached safely.
- Old, cracked mastic is removed completely.
- Frame and wall are cleaned and must be dry before sealing, and primed where the sealant calls for it.
- Deep voids are backed, then the sealant is gunned in.
- The joint is shaped to shed water and the area tidied.
Before we arrive
- Tell us about access, such as stairs, a lift or high-level joints
- Keep children and pets away from the work area
- Move anything stored near the joints
Ask for a quote
To get a quote, ring 0345 464 0079 or email us and tell us where the job is and what the problem looks like. We will send you a clear quote before any work starts.
Advice
What we can’t put right
In fairness, there are a few things sealant will not fix:
- A frame that has rotted at the joint
- Draughts through the window seals rather than the frame
- Condensation trapped between the panes
Not sure which it is? You can call 0345 464 0079 or send us an email and we will tell you honestly before booking.
What we seal
- Patio & French doors
- Window sills
- Aluminium frames
- uPVC windows
- Timber windows & doors
- Composite doors
What happens if it’s left?
Failed mastic isn’t a reason to replace sound windows. If the frames and glass are in good order, resealing the joints is often all that’s needed. If we find failed glass units or worn seals, we’ll tell you. In a small place like Ridley, homes can be exposed to wind and rain, which finds any gap, and damp in older walls is slow to dry out.
We do not show prices on the website, because each job is priced on what it involves. Call for a quick quote.
Why choose Mr Mastic in Ridley
- We never seal over old sealant
- Quality sealants from Arbo and Everbuild
- A choice of colours where the product allows
- Colour agreed with you before work begins
Your questions about window mastic in Ridley
Do you cover smaller places like Ridley?
Yes, we do. We work across London and the South East, and smaller places are part of that. The journey is planned ahead, so it helps to know about access.
Is Ridley in your area for window mastic?
Yes, Ridley is within the area we cover. We work across London and the South East. You can call 0345 464 0079 or email us and tell us what needs doing, and we’ll give you a clear price.
How long does it take to reseal the windows on a house?
That depends on the number of frames, how they’re reached and the state of the old mastic. You will know the timing when we quote.
Do you work for hotels and businesses?
Yes. Commercial and hotel work is a large part of what we do, as well as homes. Working times can be discussed when we quote.
Will resealing my frames help with draughts?
In many cases. Air often gets in between the frame and the wall, and resealing inside and out closes it.
What information do you need?
Just the basics: where it is, what you’ve noticed and how we reach it. Then phone 0345 464 0079 or drop us an email.
Are you ARBOMaster approved?
Yes. We’re an ARBOMaster approved applicator, the approved applicator scheme for Arbo sealants.
Can you quote for more than one area?
Yes, and it often makes sense. Doing several areas at once is usually more efficient.
What window mastic looks like in Ridley
Historic houses like Cobham College (about 4 miles north-east) are a reminder that the area around Ridley has older buildings as well as new. In older buildings, older frames set in brick or stone need a sealant that suits them, and sometimes that’s traditional sand mastic. Rainfall in the South East is lower than in much of the UK, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast.
For landlords with property near Meopham station, renewing tired window mastic between tenants heads off draught and damp complaints. For site and facilities teams at buildings such as Meopham School, the mastic around its windows and doors needs looking after like any other building’s.
Ridley is about 6 miles south of Northfleet, in Kent. Ridley gets the same service as everywhere we cover: the old material taken out, joints prepared properly and a 12-month guarantee. Our Kent coverage runs to 922 places, Ridley among them. For nearby work, see our London page.
Postcode districts we cover here for window mastic: TN15. Neighbouring places we cover for window mastic include New Street (1 mile east), Hodsoll Street (1 mile south), South Street (1 mile east), New Ash Green (1 mile north-west) and Culverstone Green (2 miles south-east). Larger places within reach include Maidstone (11 miles south-east), Dartford (8 miles north-west), Sevenoaks (8 miles south-west), Royal Tunbridge Wells (15 miles south), Gravesend (6 miles north-east) and Tonbridge (11 miles south).
Landmarks near Ridley
The nearest railway station is Meopham station, about 2.6 miles north-east. Other landmarks nearby include Ightham Court (4.4 miles south) and Coldrum Long Barrow (3.1 miles south-east).
Surface by surface
Window sills
Where a sill meets brick or render, the ends often crack first. We reseal them so rain can’t run into the wall.
Aluminium frames
Aluminium needs a sealant that bonds to coated metal. Neutral-cure sealant is the safe choice.
What we’re called out for in Ridley
Every frame moves through the day. A plastic or aluminium frame lengthens in sunshine and shortens as it cools, while the brick or render around it hardly moves. If the sealant cannot stretch, it splits.
People generally contact us when they notice something like this:
- Water coming in at the bottom corners of a door
- Cracked or shrunken mastic around the frame
- Old mastic that has gone black or come away
- Cracked internal joints between frame and plaster
If you live in an older home near Church of Saint Peter, frames set in older brick or stone need a sealant that suits the wall as well as the frame.
What your quote should include
- How long the guarantee is
- Whether the sealant suits the joint
- How the colour is chosen
- How long to leave it before use
Keeping the joints in good condition
After the cure time, these simple habits help:
- Do not aim a pressure washer at the joints
- Use gentle cleaners on frames and sealant
- Paint up to the joint, not over it
- Clear any debris from frame drain holes
Have a look at the joints once a year, ideally after winter. Cracks and lifting edges are easy to spot early.
Wet, windy weather is when failed mastic shows itself, but sealant goes on best when frames and walls are dry. Dealing with it when you first notice a crack avoids chasing leaks through the wet months.