Caerphilly · Wales
uPVC window & door repair in Hendredenny, Caerphilly
Scratch, chip, burn and hole repairs to uPVC windows, doors and sills at your home in Hendredenny, with a one-year guarantee on every repair.
- Repairs from £95
- Holes from removed fittings and alarms
- Damage during building work

uPVC repair at your home in Hendredenny
We fill and refinish the damage to match the frame, including woodgrain finishes. Builders and developers use us for snagging repairs too. We work on window frames & sills, white uPVC and coloured and woodgrain uPVC, and common reasons people get in touch are burns on sills and holes from removed fittings and alarms.
You are covered for a year from the day of the repair. If anything isn’t right, ring us and we’ll sort it. Clean with warm soapy water and a soft cloth. Don’t use solvents or scourers.
- Location
- Hendredenny (CF83, CF15)
- County
- Caerphilly
- Cover
- 12 months on all our work
- Quote
- From £95. Free and fixed, from your photos
- Phone
- 0345 017 0787
- Updated
- 23 October 2026

When a repair isn’t the answer
Before you book, it’s worth knowing the limits:
- Failed or misted double glazing units
- Broken locks, hinges or mechanisms
- Frames that are warped or out of square
Send us pictures and we will tell you honestly before booking.
Materials we work on in Hendredenny
- Doors & door panels
- Coloured and woodgrain uPVC
- Conservatory frames
- Window frames & sills
- White uPVC
Towns and villages near Hendredenny
More services for Hendredenny
DIY kit or professional repair?
A kit can be fine for a tiny mark out of sight. For anything you look at every day, anything that has rusted, cracked or holed, or anything on a coloured surface, it’s worth having it done properly.
Kits are cheap and easy to find, but the repairs we redo most often are DIY ones that have discoloured or lifted. Getting it right first time is usually cheaper.
What we do, step by step
Here’s how a visit typically runs: we arrive on time, sheet and mask the area around the job, do the job and tidy away. Allow a few hours. Before leaving, we tell you how long to leave it and what to avoid for the first few days.
- First the frame or panel is cleaned.
- Next we fill the damage.
- We smooth the repair.
- The finish is colour-matched, woodgrain included.
- The repair is blended into the surface around it.
How to prepare
- Make sure the room can be ventilated
- Tell us about any previous repairs or coatings
- Let us know which floor the room is on
How to get a price
Send us a picture of the damage and one of the entire item, and tell us you’re in Hendredenny, and we will come back with a fixed quote.
Related advice
Repairing versus replacing in Hendredenny
Replacing the frame or sill costs far more, and new uPVC may not match the weathered frames around it. Repairing the damage leaves the unit in place. Our uPVC repair starts from £95. What it costs depends on the type and amount of damage, what it’s made of and how many items we do on one visit. You get a fixed quote from your photos, so there are no surprises on the day.
Why choose Surface Doctor in Hendredenny
- Free fixed quotes from pictures
- No need to remove anything
- One-year guarantee on every repair
- One visit for most repairs
See our full price list.
Landlords, agents and businesses in Hendredenny
Hospitality businesses need rooms back in use quickly, so we keep visits short and tidy. We’ll fit around changeovers where we can.
We regularly work with letting and managing agents. Send the address, photos and access details.
How we price uPVC repair
Prices start from £95. We do not charge extra for travel to Hendredenny. The price depends on:
- Doing more than one item at once
- Whether old repairs or coatings need taking off
- How many areas need work
- How hard the colour is to match
A repair generally costs much less than people expect, especially compared with replacing and refitting. Send photos and we’ll give you the exact figure.
Quotes from your photos
Before you send pictures, these tips help us give you a firm price:
- Daylight if possible, and no flash reflection
- One sharp close-up of the damage
- A coin beside the damage so we can judge size
- Where you are, by postcode
To get a price, send a couple of photos using our quote form or ring us. We’ll tell you honestly whether it can be repaired.
Hendredenny questions
Are there extra charges for Hendredenny?
No. Our quotes include travel, and we charge the same wherever you are.
Do you work in Hendredenny?
Yes. We cover the whole UK and travel to Hendredenny. Send us photos for a fixed quote, or call 0345 017 0787.
Do you repair coloured uPVC?
Yes. Colour and grain are matched by hand.
Can I add another job to the visit?
Yes. Doing several items on one visit usually costs less than separate visits. Send photos of everything you’d like done.
What does uPVC repair cost?
Prices start from £95. The exact price depends on the damage, so we quote from photos. You know the full cost before anything is booked.
Can tenants book a repair?
Yes, but check with your landlord or agent first. Landlords are frequently glad to have it sorted before the end of a tenancy.
Will there be a smell?
Some materials have a smell while they’re applied, which is why we ventilate. It clears as the materials cure.
Is repairing better than replacing?
In most cases, yes. A repair skips the removal, fitting and redecorating. We will be honest if it’s not worth it.
About Hendredenny
Hendredenny is about 1 mile west of Caerphilly, in Caerphilly. We travel to homes and businesses in Hendredenny and nearby villages, so there is no workshop to go to. We cover 94 places across Caerphilly.
Jobs in CF83 and CF15 work the same way as everywhere else we cover. From Gypsy Lane, Groeswen Road and St Cenydd Road or anywhere nearby, a technician can come to you. Other places close to Hendredenny include Trecenydd (1 mile south-east), Groes-wen (1 mile south-west), Watford Park (1 mile south-east), Beddau (1 mile south-east) and Caerphilly (1 mile east). Within a short drive, we also cover Blackwood (6 miles north), Risca (7 miles east), Ystrad Mynach (5 miles north), Cefn Fforest (7 miles north), Pontllanfraith (6 miles north-east) and Trecceln (8 miles north-east).
What’s near Hendredenny
Typical jobs here are in homes near St. Cenydd Community School, Hendredenny Park Primary School and St. Cenydd Community School and the streets around them. Hendredenny’s nearest station is Aber station, roughly 0.9 miles east. Nearby you’ll also find University of South Wales Art Collection Museum (3.3 miles west) and St Martins (1.7 miles south-east). Open spaces near Hendredenny include Mynydd Meio and Glamorgan Canal / Long Wood.
Signs you need uPVC repair in Hendredenny
uPVC is tough but not indestructible: ladders and building work leave scratches and chips, candles and cigarettes burn sills, and old fittings leave holes.
Typical reasons for a call-out include:
- Holes from removed fittings and alarms
- Chips and dents
- Damage during building work
- Burns on sills
What your quote should include
- Whether cleaning and preparation are in the price
- How long the guarantee is and what it covers
- Whether a trained technician does the job
- When it can be used again
About our accreditations · Every repair comes with a one-year guarantee.

