Powys · Wales
uPVC Repair in Trefeglwys
Scratch, chip, burn and hole repairs to uPVC windows, doors and sills at your home in Trefeglwys, with a one-year guarantee on every repair.
- Repairs from £95
- Damage during building work
- Scratches from ladders and furniture

uPVC repair in Trefeglwys without replacing anything
The damage is filled and refinished to match the frame, including woodgrain finishes. Builders and developers use us for snagging repairs too. Whether it’s chips and dents and damage during building work, we can help.
We stand behind the work with a one-year guarantee. Warm soapy water and a soft cloth are all it needs. Don’t use solvents or scourers.
- Where
- Trefeglwys (SY17)
- Area hub
- Powys
- Guarantee
- A year, on every repair
- Price
- From £95. Fixed and free, based on photos
- Call
- 0345 017 0787
- Page updated
- 23 October 2026

What happens on the day
When we visit, the technician arrives at the agreed time, protects the room with dust sheets and masking and gets started. The job typically takes a few hours. We tidy up before we leave and tell you when it’s ready to use.
- We clean the frame or panel.
- Scratches, chips and holes are filled.
- The repair is sanded smooth.
- We colour-match the finish, including woodgrain effects.
- The repair is blended into the surface around it.
How to prepare
- Avoid using the area for a few hours before we arrive
- Clear the area around the damage
- Keep a parking space free if you can
Ask for a price
The quickest way to a price is to send two or three photos using our quote form or ring us. We’ll tell you honestly whether it can be repaired.
Related advice
Also near Trefeglwys
More services for Trefeglwys
Work for landlords and builders
Landlords, letting agents and housing providers in Trefeglwys use us as well as homeowners. A repair between tenants keeps the property empty for less time, and it costs much less than replacing.
Builders, developers and site managers book us for snagging repairs, fixing chips and scratches before handover. We’re CHAS, Constructionline and SafeContractor accredited.
What we can’t put right
In fairness, there are a few things a repair won’t fix:
- 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.
Surfaces we repair
- Window frames & sills
- Conservatory frames
- Coloured and woodgrain uPVC
- White uPVC
- Doors & door panels
Can I fix it myself?
What a professional repair adds is preparation, colour matching and finishing. We prepare the area properly, mix the colour on site and polish the finish to match, and the work is guaranteed.
It’s tempting to reach for a kit, but many of the jobs we do start with putting right a DIY repair. Doing it properly first is typically the cheaper route.
What uPVC repair costs
Prices start from £95. We charge the same across the UK, including Trefeglwys. The price reflects:
- How hard the colour is to match
- Doing more than one item at once
- How easy the damage is to reach
- How much damage there is
A repair normally costs much less than people expect, especially compared with replacing and refitting. Send photos and we’ll give you the exact figure.
How to get a fixed price
Before you send photos, these tips help us give you a firm price:
- Any details about the material
- The postcode, so we can plan the visit
- A wider photo showing the whole window, door or sill
- Daylight if possible, and no flash reflection
A quote takes minutes to ask for: photograph the damage, then the whole window, door or sill, add your postcode and send them over. What comes back is a fixed price, not a guess.
Questions from Trefeglwys
It’s been repaired before. Can you still fix it?
Generally, yes. Tell us what was done before.
Do you work for landlords and businesses?
Yes. We work for landlords, agents, builders and businesses as well as homeowners in Trefeglwys.
Do you repair coloured uPVC?
Yes. Colour and grain are matched by hand.
Do I need to be at home?
Yes. The technician needs access to the room for the visit, at a time we agree with you.
Can a burnt window sill be fixed?
Yes. The burn is filled and refinished to match.
How do I get a price for uPVC repair in Trefeglwys?
Repairs from £95. Because every job differs, we price from photos. You’ll get a fixed figure before booking.
What happens after I send pictures?
We review the photos and send a fixed quote with dates.
Can you quote from pictures?
Yes, almost always. A close-up and a wider photo are enough to give a fixed quote.
Covering Trefeglwys
Trefeglwys is about 9 miles west of Y Drenewydd, in Powys. We visit clients in Trefeglwys and the surrounding area, so nothing has to leave your home. We cover all 234 towns and villages across Powys. We work right across the region, from Trefeglwys to Liverpool (about 67 miles away).
We work across the SY17 postcode area and the streets around it. Local streets include Plas Trannon, Maes Llwyncelyn and Maes Trannon, all of which we cover. We also travel to Y Fan (2 miles south-west), Clatter (3 miles north-east), Gwerneirin (3 miles east), Broneiron (4 miles east) and Carno (4 miles north). We also work in nearby towns such as Y Drenewydd (9 miles east), Newtown and Llanllwchaiarn (9 miles east), Penygloddfa (9 miles east), Pen-y-Glodfa (9 miles east), Machynlleth (15 miles north-west) and Bryn (8 miles east).
What’s near Trefeglwys
Typical jobs here are in homes near Red Lion pub and Church of St Michael. The closest station to Trefeglwys is Caersws station, about 3.8 miles east. Further afield, we also cover the area around Close Bank Enclosure (2 miles east) and Llanidloes Museum (3.9 miles south). Open spaces near Trefeglwys include Bryn Crugog and Llyn Ebyr.
Repair or replace in Trefeglwys?
A new window, door or sill is a much bigger job, and it may not match the rest after years of weathering. Repairing the damage leaves the unit in place. Repairs from £95, with every job priced individually. A repair is priced on what needs doing, not where you live. The full price is agreed before booking, with no extras added later.
Why choose Surface Doctor in Trefeglwys
- Technicians who travel to you, UK-wide
- Honest advice, even when it means no job
- Colour mixed on the day to match
- Everything repaired in place
See our pricing.
Do you need uPVC repair in Trefeglwys?
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.
It’s worth getting a quote if you see:
- Burns on sills
- Scratches from ladders and furniture
- Holes from removed fittings and alarms
- Chips and dents
Comparing quotes
- How changes to the job are handled
- Aftercare advice
- How long the guarantee is and what it covers
- How your room will be protected
About our accreditations · Every repair comes with a one-year guarantee.

