Carmarthenshire · Wales
uPVC Repair in Lon y Felin
uPVC repair in and around Lon y Felin: photo quotes, tidy work and a year’s guarantee.
- Repairs from £95
- Chips and dents
- Scratches from ladders and furniture

Lon y Felin questions
Do you charge for travel?
No. Our quotes include travel, and we charge the same wherever you are.
Do you come to Lon y Felin?
Yes. We work across the UK and come to Lon y Felin. Send photos and we will quote, or call 0345 017 0787.
What do you need from me?
Photos of the damage, a photo of the entire window, door or sill and your postcode. After that, we just agree a date.
Can you repair something that’s been repaired before?
Most of the time. Let us know what was used before and we will plan for it.
What happens once I’ve sent photos?
You get a fixed quote and available dates. If anything’s unclear, we’ll ask for another photo.
Do you repair coloured uPVC?
Yes. We recreate the colour and grain by hand.
Is there a guarantee?
Every repair comes with a one-year guarantee. We will explain what it covers when we quote.
What happens if you find more damage?
We will show you and explain before doing anything extra. You won’t be charged for anything you haven’t agreed.
uPVC repair in Lon y Felin, done in place
The damage is filled and refinished to match the frame, woodgrain finishes included. We also do snagging repairs for builders. We work on conservatory frames, white uPVC and window frames & sills, and people most frequently call us about scratches from ladders and furniture and damage during building work.
We stand behind the work with a one-year guarantee, so you’re not left on your own once we have gone. Warm soapy water and a soft cloth are all it needs. Avoid solvents and abrasive cleaners.

- Where
- Lon y Felin (SA18)
- Area hub
- Carmarthenshire
- Cover
- A year, on every repair
- Price
- From £95. Fixed and free, based on photos
- Telephone
- 0345 017 0787
- Last updated
- 23 October 2026
The process
Visits start with a quick look at the job together, so you know exactly what we’re doing. Then the area is sheeted and masked and we start. Allow a few hours, and we will tell you if anything changes.
- We start by cleaning the frame.
- We fill scratches, chips and holes.
- We smooth the repair.
- The finish is colour-matched, woodgrain included.
- We blend the repair into the surrounding surface.
Getting ready for the visit
- Let us know which floor the room is on
- Point us to the nearest place to park
- Tell us about any previous repairs or coatings
Ask for a price
There is no need for us to visit first. Nearly every job can be priced from pictures: send a close-up, a wider shot and your postcode, and we’ll come back to you with a fixed figure.
Related advice
Places near Lon y Felin
Other services in Lon y Felin
What affects the price in Lon y Felin
Prices start from £95. There is no charge for travel to Lon y Felin. The price comes down to:
- Access to the area
- How many areas need work
- Unusual colours or finishes
- Whether we combine several jobs
The price depends on the type and amount of damage, the material and how many items we do on one visit. You get a fixed quote from your pictures, so there are no surprises on the day.
Send pictures for a quote
We price nearly every job from photos. This is what to send:
- A clear, close picture of the problem area
- A wider photo showing the whole window, door or sill
- Any details about the material
- Your postcode, so we can check dates
Send us a picture of the damage and a wider shot of the whole item, with your SA18 postcode, and we will come back with a fixed quote.
Do you need uPVC repair in Lon y Felin?
uPVC is hard-wearing, but it does get damaged: ladders and building work leave scratches and chips, candles and cigarettes mark sills, and old fittings leave holes.
Look out for these signs:
- Chips and dents
- Scratches from ladders and furniture
- Damage during building work
- Holes from removed fittings and alarms
What to look for in a quote
- What the guarantee covers, and for how long
- How the colour is matched
- Whether cleaning and preparation are in the price
- Whether the price covers travel
Landlord and trade work in Lon y Felin
Hotels, guest houses and holiday lets cannot afford rooms out of action for long, so we keep visits short and tidy. We’ll fit around changeovers where we can.
Rental properties take more wear, and replacing items every time a tenant leaves is expensive. Repairing between tenants keeps the property presentable for less.
DIY kit or professional repair?
A DIY attempt isn’t a disaster. We remove the old filler and start again, so it doesn’t stop a professional repair. Just mention it when you send photos, as it can add time.
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 then the old filler has to be removed first.
Repairing versus replacing in Lon y Felin
Replacing the frame or sill is a much bigger job, and it may not match the rest after years of weathering. A repair keeps the original. Our uPVC repair starts from £95. No two jobs are quite the same, so we price each one individually. What’s damaged, how badly and how easy it is to reach all make a difference, and doing several things on one visit costs less than separate visits.
Why choose Surface Doctor in Lon y Felin
- A year’s guarantee on all work
- Same prices wherever you are
- Rooms protected and left tidy
- We will tell you if it’s not worth repairing
Take a look at our pricing.
Where we work around Lon y Felin
Lon y Felin is about 7 miles north of Gorseinon, in Carmarthenshire. Book a date that suits you, and we’ll give you an arrival time in advance, so you’re not left waiting in all day. Lon y Felin is one of 195 towns and villages in Carmarthenshire where we work.
We work across the SA18 postcode area. Jobs here include addresses on Lon-y-Felin and Parc Derwen and the roads around them. We also cover the places around Lon y Felin: Pantyffynnon (1 mile north-west), Garnswllt (1 mile south), Betws (1 mile north-east), Ammanford (2 miles north) and Tir-y-dail (2 miles north). We also work in nearby towns such as Llanelli (9 miles south-west), Carmarthen (15 miles north-west), Llanelli Rural (10 miles south-west), Bigyn (9 miles south-west), Wern (10 miles south-west) and Box (9 miles south-west).
Local landmarks in Lon y Felin
Locally, our jobs take us to homes close to Dynevor Arms Hotel and St David's Parish Church. The nearest railway station is Pantyffynnon station, about 0.5 miles north-west. Nearby you’ll also find Bro Aman Museum (1.4 miles north) and Tir-y-Dail Motte and Bailey Castle (1.5 miles north). Green spaces nearby include Llyn Llech Owain and Pentwyn Mawr.
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 photos and we’ll give you a straight answer.
Surfaces we repair
- Window frames & sills
- Doors & door panels
- Conservatory frames
- Coloured and woodgrain uPVC
- White uPVC
About our accreditations · Every repair comes with a one-year guarantee.

