Rhondda Cynon Taff · Wales
uPVC window & door repair in Llwynypia, Rhondda Cynon Taff
Scratch, chip, burn and hole repairs to uPVC windows, doors and sills at your home in Llwynypia, with a one-year guarantee on every repair.
- Repairs from £95
- Scratches from ladders and furniture
- Burns on sills

Should I try a DIY kit first?
The difference between a kit and a professional repair is mostly in the preparation and colour. We clean and key the area properly, mix the colour to your surface and finish it to the same sheen, then guarantee it for a year.
We understand the appeal of fixing it yourself. The risk is that a kit repair hides the damage for a while, then fails, and then the old filler has to be removed first.
uPVC repair in Llwynypia, done in place
Builders and developers use us for snagging repairs too. The damage is filled and refinished to match the frame, woodgrain finishes included. Whether it’s holes from removed fittings and alarms and burns on sills, we can usually put it right, on conservatory frames, white uPVC and doors & door panels alike.
Every job is backed for twelve months, and the guarantee is the same wherever you live. If something goes wrong with the work, we come back. Warm soapy water and a soft cloth are all it needs. Avoid solvents and abrasive cleaners.

- Location
- Llwynypia (CF40, CF43, CF41)
- Region
- Rhondda Cynon Taff
- Cover
- A year, on every repair
- Quote
- From £95. Fixed and free, based on photos
- Telephone
- 0345 017 0787
- Page updated
- 23 October 2026
Repair or replace: which is better?
A new window, door or sill costs far more, and new uPVC may not match the weathered frames around it. A repair keeps the original. Prices start from £95. There are no surprise extras on the day. The price we quote from your pictures is the price you pay, unless the damage turns out to be different, in which case we talk to you first.
Why choose Surface Doctor in Llwynypia
- Work done at your home or business
- One visit for most repairs
- Everything repaired in place
- Rooms protected and left tidy
Read our full price list.
Common problems we fix in Llwynypia
uPVC is hard-wearing, but it does get damaged: ladders, tools and building work scratch and chip it, candles and cigarettes mark sills, and removed fittings leave holes.
Most people get in touch after spotting something like this:
- Chips and dents
- Holes from removed fittings and alarms
- Scratches from ladders and furniture
- Damage during building work
What to look for in a quote
- If travel is included in the price
- Is the price fixed, and does it include VAT?
- Aftercare advice
- How long it needs to cure
How we price uPVC repair
Prices start from £95. We charge the same across the UK, including Llwynypia. What changes the price is:
- The material
- Where the damage is and how we get to it
- How much damage there is
- The colour and finish to match
A repair is priced on what needs doing, not where you live. You’ll see the full price before booking, with no extras added later.
How to get a fixed price
Almost every job we do is priced from pictures. This is what to send:
- Something in shot to show the size
- The material, if you know it
- One sharp close-up of the damage
- A picture taken from further back
To get a price, send two or three photos using our quote form or ring us. We’ll say right away if a repair is the right fix.
Where we work around Llwynypia
Llwynypia is about 1 mile north of Tonypandy, in Rhondda Cynon Taff. Our work suits any type of property, from flats and terraces to detached houses and new builds, plus businesses and rented homes. Llwynypia is one of 133 places in Rhondda Cynon Taff where we work.
All of CF40, CF43 and CF41 is covered, from the main roads to the quietest streets. We regularly work on streets such as Buckley Road, Harcombe Road and Partridge Road. We also travel to Llwyn-y-Pia (1 mile west), Ystrad (1 mile north-west), Penrhys (1 mile north), Pontygwaith (1 mile east) and Trealaw (1 mile south). Further out, we also cover Aberdare (5 miles north), Pontypridd (6 miles south-east), Mountain Ash (4 miles north-east), Church Village (7 miles south-east), Mountain Ash East (5 miles north-east) and Tonyrefail (4 miles south).
Around Llwynypia
Locally, our jobs take us to homes close to Pontrhondda Primary School, Dog & Muff pub and St Andrew's Church, among other places. Llwynypia has its own railway station: Llwynypia station. Nearby you’ll also find Llwynypia Hospital (under half a mile north-east) and Rhondda (0.8 miles west). Green spaces nearby include Mynydd Brithweunydd and Ferndale Lake.
Also near Llwynypia
More services for Llwynypia
Work for landlords and builders
We also carry out snagging repairs for builders and developers, fixing chips and scratches before handover so nothing needs replacing. We’re CHAS, Constructionline and SafeContractor accredited.
For anyone letting property in or around Llwynypia, we can repair and quote for several addresses together. Just send photos for each address and we will come back with a combined price.
FAQs for Llwynypia
Is there a call-out fee?
Travel is included in the price, with the same prices everywhere we work.
Is it worth repairing rather than replacing?
Normally, if the item is otherwise sound. A repair avoids removal and making good. We will tell you honestly if replacement makes more sense.
What happens once I’ve sent pictures?
You’ll get a fixed quote back, plus dates. There is no obligation to book.
Which areas do you work in?
All of Rhondda Cynon Taff, and the rest of the UK. Travel is included in the price.
How do I get a price for uPVC repair in Llwynypia?
Prices start from £95. Because every job differs, we price from pictures. You know the full cost before anything is booked.
Will there be a smell?
It depends on the job, but often a little. Open windows and an extractor fan help.
Does someone need to be in?
Yes. We need access to the room while we work, at a time we agree with you.
Can you price it without visiting?
In nearly every case. If photos don’t show enough, we’ll ask for another angle.
The process
On the day itself, there’s little for you to do. Show us the job, point us to the room, and we’ll get on with it. Most visits take a few hours, including clearing up.
- We start by cleaning the frame.
- Next we fill the damage.
- We sand the repair smooth.
- We match the colour, including woodgrain finishes.
- Finally we blend it into the rest of the frame.
Getting ready for the visit
- Have a window or extractor fan available
- Move bottles, mats and clutter away from the area
- Keep a parking space free if you can
Get a quote
Ring 0345 017 0787, or send us photos through the quote form. With one close-up and one wider picture, we can give you a fixed quote the same day in most cases.
Related advice
What a repair can’t fix
We’d rather lose a job than do one that will not last, so these are the limits:
- Failed or misted double glazing units
- Broken locks, hinges or mechanisms
- Frames that are warped or out of square
If in doubt, send pictures and we’ll say what we think.
Materials we repair
- Coloured and woodgrain uPVC
- Window frames & sills
- Conservatory frames
- White uPVC
- Doors & door panels
About our accreditations · Every repair comes with a one-year guarantee.

