Cardiff · Wales
uPVC window & door repair in Pentyrch, Cardiff
Scratch, chip, burn and hole repairs to uPVC windows, doors and sills at your home in Pentyrch, with a one-year guarantee on every repair.
- Repairs from £95
- Chips and dents
- Damage during building work

About our uPVC repair in Pentyrch
We also do snagging repairs for builders. We fill and refinish the damage so it blends into the frame, woodgrain finishes included. We are often asked to fix damage during building work and chips and dents, in doors & door panels, coloured and woodgrain uPVC and conservatory frames.
You’re covered after we leave: each job carries a one-year guarantee, and we explain what it covers before you book. Warm soapy water and a soft cloth are all it needs. Avoid solvents and abrasive cleaners.
- Location
- Pentyrch (CF15)
- Region
- Cardiff
- Cover
- One year on every repair
- Quotes
- From £95. Fixed and free, based on pictures
- Call
- 0345 017 0787
- Updated
- 23 October 2026

DIY repairs versus a professional job
It’s natural to want to try a repair yourself. The trouble is that kit repairs often look fine at first and then fail, and the old filler has to come out before a proper repair.
DIY kits are sold for most surfaces, and they can tidy up a tiny mark. Where they fall down is colour and preparation: they come in a handful of shades, and if the surface isn’t prepared the repair will not last.
Places near Pentyrch
Other services in Pentyrch
Questions from Pentyrch
Which areas do you work in?
All of Cardiff, and the rest of the UK. Travel is included in the price.
Is repairing better than replacing?
Usually, if the item is otherwise sound. A repair avoids removal and making good. We will tell you honestly if replacement makes more sense.
Does someone need to be in?
We need someone to let us in. You don’t need to watch us work.
Are there extra charges for Pentyrch?
Travel is included in the price, with the same prices everywhere we work.
Will the price change on the day?
If we find something the pictures didn’t show, we explain it first. The price only changes if you agree.
How soon can you come?
It depends on the time of year and where you are. Send pictures with your postcode and we’ll reply with the earliest dates.
Do you come to Pentyrch?
Yes. We cover the whole UK and come to Pentyrch and the rest of Cardiff. Send us photos for a fixed quote, or call 0345 017 0787.
Do you work for landlords and businesses?
Yes. We work for landlords, agents, builders and businesses as well as homeowners across Cardiff.
Prices and what affects them
Prices start from £95. Every quote is fixed and free. What we take into account:
- How easy the damage is to reach
- How hard the colour is to match
- The type of damage
- How much damage there is
Every job is a little different, so each one is priced on its own. The size and type of damage, the material and access all make a difference, and combining jobs on one visit brings the cost down.
How to get a fixed quote
A couple of clear pictures is all it takes. It helps if you send:
- The postcode, so we can plan the visit
- Any earlier repairs or coatings
- A photo taken from further back
- The material, if you know it
Call 0345 017 0787 or use the quote form. With a clear picture of the damage and one of the whole window, door or sill, we can give you a fixed price.
How it works
We work cleanly and quietly, so you can stay at home while we are there. We protect the area first, then the work takes a morning or an afternoon. At the end we talk you through the curing time and the aftercare.
- We clean the frame or panel.
- Next we fill the damage.
- The repair is sanded smooth.
- We colour-match the finish, including woodgrain effects.
- We blend the repair into the surrounding surface.
How to prepare
- Tell us about parking, stairs or access
- Tell us if there are stairs or a lift
- Ensure the area is dry
Ask for a price
Most customers in Pentyrch get their price from pictures. Add a line about what happened and your postcode, and we will reply with a fixed quote and the earliest dates we have.
Read more
When we would advise against a repair
Some problems need a builder, plumber or fitter rather than us:
- Failed or misted double glazing units
- Broken locks, hinges or mechanisms
- Frames that are warped or out of square
Not sure? Send pictures and we will give you a straight answer before booking.
Materials we work on in Pentyrch
- Doors & door panels
- Conservatory frames
- White uPVC
- Coloured and woodgrain uPVC
- Window frames & sills
What we are called out for in Pentyrch
uPVC is tough but not indestructible: ladders and building work leave scratches and chips, candles and cigarettes burn sills, and old fittings leave holes.
Send us a picture if you notice any of these:
- Burns on sills
- Scratches from ladders and furniture
- Damage during building work
- Holes from removed fittings and alarms
What to look for in a quote
- What happens if they find more damage
- Whether the colour is mixed to match
- How long it needs to cure
- How your room will be protected
Where we work around Pentyrch
Pentyrch is about 4 miles south-west of Caerphilly, in Cardiff. Wherever you are in the CF15 postcode area, a technician comes to you. Our repair technicians cover 91 places across Cardiff.
Our repair technicians cover all of CF15. We regularly work on streets such as Church Road, Clos Caewal and Field Terrace and the roads around them. Other places close to Pentyrch include Georgetown (1 mile north-east), Gwaelod-y-garth (1 mile north-east), Morganstown (1 mile east), Rhydlafr (1 mile south-east) and Ffynnon Taf (2 miles north-east). Within a short drive, we also cover Cardiff (5 miles south-east), Ely (4 miles south-east), Castle (6 miles south-east), Adamsdown (7 miles south-east), Roath (6 miles south-east) and Splott (7 miles south-east).
Near you in Pentyrch
Our clients here include homes close to Pentyrch Primary School, Lewis Arms and Horeb Presbyterian Church including attached hall to right. The closest station to Pentyrch is Taffs Well station, about 1.6 miles north-east. A little further out are Welsh Museum of Health and Medicine (2 miles south-east) and Crege Castle (1.1 miles west). Open spaces near Pentyrch include Nant Dyfrgi Pool and Garth Hill.
- Local facilities include Creigiau & St Fagans (1.4 miles south-east)
Repair or replace in Pentyrch?
Replacing the frame or sill costs far more, and new uPVC may not match the weathered frames around it. A repair leaves the unit in place. Prices start from £95. Most people are surprised how affordable a repair is, particularly next to the cost of replacement. Send pictures and we’ll give you the exact figure.
Why book with us
- Free fixed quotes from pictures
- Colour mixed on the day to match
- No need to remove anything
- We come to you, anywhere in the UK
See our prices page.
Landlord and trade work in Pentyrch
Housing associations and facilities teams use us for planned and reactive repairs in Cardiff and across the UK. Repairing in place avoids the disruption of a replacement, which is easier on the people living there.
Landlords, letting agents and housing providers in Pentyrch use us as well as householders. A repair between tenants keeps the property empty for less time, and it costs much less than replacing.
About our accreditations · Every repair comes with a one-year guarantee.

