Kent · England
uPVC Repair in Cotman's Ash
Local uPVC repair for Cotman's Ash: photo quotes, tidy work and a year’s guarantee.
- Repairs from £95
- Holes from removed fittings and alarms
- Chips and dents

Can I fix it myself?
You can buy a DIY kit for most repairs, and they can tidy up a tiny mark. The trouble is colour and preparation: they come in a handful of shades, and if the surface isn’t prepared the repair will not last.
If you’re set on a kit, follow its instructions closely, ensure the area is clean and completely dry, and give it the full curing time. If it fails, we can still put it right.
uPVC repair in Cotman's Ash without replacing anything
We also do snagging repairs for builders. We fill and refinish the damage so it blends into the frame, including woodgrain finishes. We work on coloured and woodgrain uPVC, conservatory frames and window frames & sills, and common reasons people contact us are burns on sills and scratches from ladders and furniture.
Every repair comes with a one-year guarantee. Warm soapy water and a soft cloth are all it needs. Do not use solvents or scourers.
- Where
- Cotman's Ash (TN15)
- Region
- Kent
- Cover
- 12 months on all our work
- Quote
- From £95. Fixed and free, based on photos
- Call
- 0345 017 0787
- Updated
- 23 October 2026

How the visit works
A typical visit goes like this: we arrive on time, protect everything around the work area, do the job and tidy away. Plan for a morning or an afternoon from start to finish. Before leaving, we tell you when it can be used and what to avoid for the first few days.
- We clean the frame or panel.
- Scratches, chips and holes are filled.
- We sand the repair smooth.
- The finish is colour-matched, woodgrain included.
- We blend the repair into the surrounding surface.
Getting ready for the visit
- Keep children and pets away from the room on the day
- Point us to the nearest place to park
- Let us know about parking or access
How to get a price
There is no need for us to visit first. Photos are enough for us to price nearly every job: send a close-up, a wider shot and your postcode, and we’ll come back to you with a fixed figure.
Read more
Why repair rather than replace?
A new window, door or sill costs far more, and new uPVC may not match the weathered frames around it. A repair keeps the original. Repairs from £95, with every job priced individually. Compared with replacing, repairing generally costs far less, because there is no removal, plumbing or making good. The quote lists exactly what you are paying for.
Why choose Surface Doctor in Cotman's Ash
- Colours mixed by hand to suit your surface
- Most jobs done in one visit
- Fixed prices from your pictures
- One-year guarantee on every repair
Take a look at our full price list.
Landlords, agents and businesses in Cotman's Ash
Housing associations and facilities teams use us for planned and reactive repairs. Repairing in place avoids the disruption of a replacement, which is easier on the people living there.
For developers and builders, we fix damage before handover, so there is no need to replace a damaged item at the last minute. Several plots can be done in one visit.
What a repair can’t fix
We won’t take on work that will not last, so these are the limits:
- Failed or misted double glazing units
- Broken locks, hinges or mechanisms
- Frames that are warped or out of square
Not sure? Send photos and we’ll give you a straight answer before booking.
Surfaces we repair
- Window frames & sills
- White uPVC
- Conservatory frames
- Doors & door panels
- Coloured and woodgrain uPVC
How we price uPVC repair
Repairs from £95. There is no area surcharge for Cotman's Ash. The price reflects:
- Previous DIY repairs that have to come out
- The colour and finish to match
- How much damage there is
- The material and finish
Instead of hourly rates, we fix the price before we start. It depends on the damage, the material and access, and combining items on one visit brings it down.
Getting a price from photos
Two or three clear pictures are generally enough. It helps if you send:
- A wider photo showing the entire window, door or sill
- The material, if you know it
- Your postcode, so we can check dates
- Details of any past repairs
Ring 0345 017 0787, or send us photos through the quote form. With a clear picture of the damage and one of the entire window, door or sill, we can price the job the same day in most cases.
Common problems we fix in Cotman's Ash
uPVC is tough but not indestructible: ladders, tools and building work scratch and chip it, candles and cigarettes burn sills, and removed fittings leave holes.
You may need us if you’ve spotted:
- Holes from removed fittings and alarms
- Scratches from ladders and furniture
- Burns on sills
- Chips and dents
Comparing quotes
- Whether the price covers travel
- What the guarantee covers, and for how long
- How your room will be protected
- Whether they match the colour on site
Your questions about uPVC repair in Cotman's Ash
Can you match woodgrain uPVC?
Yes. We recreate the colour and grain by hand.
How quickly can you book me in?
It depends on the time of year and where you are. We’ll offer you dates when we send your quote.
How much does uPVC repair cost in Cotman's Ash?
Prices start from £95. The exact price depends on the damage, so we quote from pictures. You know the full cost before anything is booked.
Is a repair better than a new one?
In most cases, yes. A repair skips the removal, fitting and redecorating. We will be honest if it’s not worth it.
Will there be a smell?
It depends on the job, but frequently a little. Ventilation keeps it to a minimum, and it soon fades.
Do I have to be there?
Someone needs to let us in and show us the job. You do not need to watch us work.
Will it make a mess?
We protect the room with dust sheets and masking first, and tidy up before we leave.
Do you cover Cotman's Ash?
Yes, we do. Repair technicians travel to Cotman's Ash from across the region, with no extra charge for travel.
Where we work around Cotman's Ash
Cotman's Ash is about 3 miles north-east of Sevenoaks, in Kent. From the centre of Cotman's Ash to the outlying streets, we offer exactly the same service: a fixed price, a tidy visit and a guarantee. Our repair technicians cover 922 places in Kent, from the larger towns to small villages. Our nearest city page is London, about 19 miles away.
Our visits in TN15 are booked in the same way as anywhere else. We also cover the places around Cotman's Ash: Woodlands (1 mile north-east), Heaverham (1 mile south-east), Knatts Valley (1 mile north), Romney Street (1 mile north-west) and Kemsing (1 mile south-west). Further out, we also cover Maidstone (13 miles east), Dartford (9 miles north), Sevenoaks (3 miles south-west), Royal Tunbridge Wells (13 miles south), Gravesend (10 miles north-east) and Tonbridge (8 miles south).
Near you in Cotman's Ash
Our customers here include homes close to Kemsing Primary School, Kemsing Down and Church of Saint Mary the Virgin, among other places. The closest station to Cotman's Ash is Kemsing station, about 1.4 miles south. Well-known places in the area include Kemsing Castle Bank (0.9 miles south-west) and Sevenoaks Hospital (2.8 miles south-west). Open spaces near Cotman's Ash include Dryhill Nature Reserve.
Nearby places to Cotman's Ash
Also in Cotman's Ash
About our accreditations · Every repair comes with a one-year guarantee.

