Powys · Wales
uPVC window & door repair in Ystradgynlais, Powys
Scratch, chip, burn and hole repairs to uPVC windows, doors and sills in Ystradgynlais, carried out at your home and guaranteed for a year.
- Repairs from £95
- Scratches from ladders and furniture
- Burns on sills

Should I try a DIY kit first?
For a hairline mark somewhere you will never see, a kit may be enough. 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.
A DIY attempt is not a disaster. We remove the old filler and start again, so it won’t stop us repairing it. It does add a little time, so tell us about it when you send photos.
How we handle uPVC repair in Ystradgynlais
We fill and refinish the damage so it blends into the frame, woodgrain finishes included. We also do snagging repairs for builders. If you’re dealing with scratches from ladders and furniture and damage during building work, we can help, whatever the material.
All of our repairs are guaranteed for twelve months. If something goes wrong with the work, we come back. Clean with warm soapy water and a soft cloth. Avoid solvents and abrasive cleaners.

- Location
- Ystradgynlais (SA9)
- County
- Powys
- Guarantee
- 12 months on all our work
- Quotes
- From £95. Free and fixed, from your photos
- Call
- 0345 017 0787
- Last updated
- 23 October 2026
What we can’t put right
We’ll always be straight with you, so here’s what a repair can’t fix:
- Failed or misted double glazing units
- Broken locks, hinges or mechanisms
- Frames that are warped or out of square
Send us photos and we will tell you honestly.
Materials we work on in Ystradgynlais
- Coloured and woodgrain uPVC
- White uPVC
- Window frames & sills
- Doors & door panels
- Conservatory frames
Your questions about uPVC repair in Ystradgynlais
Do you work in Ystradgynlais?
Yes. We work across the UK and travel to Ystradgynlais. Send pictures and we’ll quote, or call 0345 017 0787.
Is the work guaranteed?
Yes, for a year. If there is a problem with the work in that time, we come back and put it right.
What happens after I send photos?
We look at the photos and reply with a fixed quote and some dates. If anything’s unclear, we’ll ask for another photo.
What does uPVC repair cost?
Prices start from £95. Every job gets a fixed price based on pictures of the damage. Send a close-up and a picture of the entire item with your SA9 postcode.
Can you match woodgrain uPVC?
Yes. Colour and grain are matched by hand.
Does someone need to be in?
Someone needs to let us in and show us the job. You don’t need to watch us work.
Are you accredited?
We hold CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile accreditations.
Can you repair a burn on a uPVC sill?
Yes. The burn is filled and refinished to match.
For landlords and businesses
We work for landlords, letting agents and housing providers in Ystradgynlais as well as homeowners. Repairing between tenancies keeps void periods short, and it typically costs far less than a refit.
Rented homes see more wear and tear, and replacing items every time a tenant leaves is expensive. A repair between tenancies is a cheaper way to keep the property in good order.
What we are called out for in Ystradgynlais
uPVC is hard-wearing, but it does get damaged: ladders and building work leave scratches and chips, candles and cigarettes burn sills, and removed fittings leave holes.
Send us a picture if you notice any of these:
- Damage during building work
- Scratches from ladders and furniture
- Chips and dents
- Holes from removed fittings and alarms
Comparing quotes
- How changes to the job are handled
- Is the price fixed, and does it include VAT?
- How long it needs to cure
- What protection goes down before work starts
What affects the price in Ystradgynlais
Prices start from £95. There is no area surcharge for Ystradgynlais. What changes the price is:
- The material and finish
- What kind of damage it is
- Access to the area
- Unusual colours or finishes
We charge the same wherever you are, with no extra for Ystradgynlais. The job itself decides the price: the material, the amount of damage and how many items.
How to get a fixed quote
You can normally get a fixed price without us visiting. To help us price it:
- A wider photo showing the whole window, door or sill
- Your postcode, so we can check dates
- Daylight if possible, and no flash reflection
- Details of any past repairs
The quickest way to a price is to send two or three pictures through our quote form or call us. We will tell you honestly if a repair is the right fix.
What else we do in Ystradgynlais
What we do, step by step
It’s a tidy, low-fuss visit. We confirm the time with you beforehand, cover and mask the work area, and get on with the job, which usually takes a few hours. If we find something your pictures didn’t show, we’ll explain it before carrying on.
- We clean the frame or panel.
- Scratches, chips and holes are filled.
- The repair is sanded smooth.
- We match the colour, including woodgrain finishes.
- The repair is blended into the surface around it.
Getting ready for the visit
- Point us to the nearest place to park
- Let us know if it has been repaired before
- Keep pets and children out of the room while we work
How to get a price
Call 0345 017 0787 or use the quote form. With a clear picture of the damage and one of the entire window, door or sill, we can give you a fixed price.
Related advice
Should you replace it?
A new window, door or sill is a much bigger job, and it may not match the rest after years of weathering. 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. Photos let us give you the exact figure.
What you get with us
- Most jobs done in one visit
- Colour-matched on site
- CHAS and Constructionline accredited
- One-year guarantee on every repair
Take a look at our full price list.
Ystradgynlais and nearby
Ystradgynlais is about 9 miles north of Neath, in Powys. We work in every kind of home, from flats and terraces to detached houses and new builds, plus businesses and rented homes. We cover all 234 towns and villages in Powys, from the larger towns to small villages.
Jobs in SA9 are booked in the same way as anywhere else. Streets in the area include Lluest, Ael-y-Bryn and Pen-y-Bryn. Ystradgynlais sits on or near the A4067 and B4599, so getting to you is simple. Other places close to Ystradgynlais include Cwmgiedd (1 mile north-west), Penrhos (1 mile north-east), Ynys-Isaf (1 mile north-east), Gorof (1 mile south-west) and Glan-rhyd (1 mile south-west).
Landmarks near Ystradgynlais
We visit homes around Ysgol Maes-Y-Dderwen, Jeffreys Arms and St Cynog's Church. A little further out are Cae'r Castell (0.8 miles south) and Ystradgynlais Community Hospital (1.1 miles south-west). The countryside around Ystradgynlais includes Ffrydiau Twrch and Mynydd y Drum SW Top.
About our accreditations · Every repair comes with a one-year guarantee.

