Caerphilly · Wales
uPVC window & door repair in Pen-pedair-heol, Caerphilly
Problem with your window, door or sill in Pen-pedair-heol? We put it right where it is, mix the colour on the day and back it with a one-year guarantee.
- Repairs from £95
- Burns on sills
- Damage during building work

When to call us in Pen-pedair-heol
uPVC is tough but not indestructible: ladders and building work leave scratches and chips, candles and cigarettes burn sills, and old fittings leave holes.
If you can see any of these, send us a picture:
- Holes from removed fittings and alarms
- Burns on sills
- Scratches from ladders and furniture
- Chips and dents
Comparing quotes
- What protection goes down before work starts
- Whether they match the colour on site
- What happens if they find more damage
- The length of the guarantee and what it covers
uPVC repair at your home in Pen-pedair-heol
We also do snagging repairs for builders. We fill and refinish the damage to match the frame, including woodgrain finishes. We are often asked to fix burns on sills and scratches from ladders and furniture, on white uPVC, doors & door panels and coloured and woodgrain uPVC.
Your repair is guaranteed for a year, as with every job we do. Clean with warm soapy water and a soft cloth. Don’t use solvents or scourers.

- Area
- Pen-pedair-heol (CF82)
- County
- Caerphilly
- Cover
- One year on every repair
- Quote
- From £95. Fixed and free, based on pictures
- Call
- 0345 017 0787
- Last updated
- 23 October 2026
Can I fix it myself?
The difference between a kit and a professional repair is mostly in the preparation and colour. 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. Getting it right first time is usually cheaper.
Pen-pedair-heol questions
What information do you need?
Photos of the damage, a picture of the entire window, door or sill and your postcode. Then we will agree a date.
Do I have to be there?
Yes. The technician needs access to the room for the visit, at a time that suits you.
What happens if you find more damage?
The price is fixed for what the photos show. If there’s more, we will tell you before starting.
How soon can you come?
We will give you dates with your quote. Tell us if you need it done quickly.
Do you hold any accreditations?
We hold CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile accreditations.
Will there be a smell?
There can be some smell while we work, which is why we ventilate. It fades as everything cures.
Can you repair a burn on a uPVC sill?
Yes. We fill and refinish the burnt area to match.
Can you quote from photos?
Nearly always. If pictures do not show enough, we’ll ask for another angle.
Should you replace it?
A new window, door or sill costs far more, and new uPVC may not match the weathered frames around it. Repairing the damage keeps the original. Repairs from £95, with every job priced individually. It helps to know what pushes a price up or down: the amount of damage, the material, access to the area, and how many jobs we do in one trip. Photos let us give you a fixed figure.
Why us?
- A fixed quote before booking
- We leave the room as we found it
- Honest advice, even when it means no job
- Every repair guaranteed for a year
Take a look at our pricing.
Pen-pedair-heol and nearby
Pen-pedair-heol is about 6 miles east of Mountain Ash, in Caerphilly. Clients in Pen-pedair-heol get the same service as everywhere else we cover: a fixed quote from pictures, then a visit to do the work. Pen-pedair-heol is one of 94 towns and villages in Caerphilly we cover. You can also see our page for Birmingham, about 80 miles away.
Postcode districts we cover here: CF82. You’ll find streets such as The Square, Brunel Close and Newton Close. Nearby, we also work in Gelligaer (1 mile south-west), Glan-y-nant (1 mile east), Tir-y-berth (1 mile south-east), Penybryn (1 mile south-west) and Gilfach (1 mile north-east). Larger places within reach include Caerphilly (6 miles south), Risca (7 miles south-east), Trecceln (4 miles east), Newbridge (5 miles east), Beddau (6 miles south) and Trecenydd (6 miles south).
Landmarks near Pen-pedair-heol
Locally, our jobs take us to homes close to Ysgol Gymraeg Gilfach Fargod, St Catwg's Church and Glyn-Gaer CP School, among other places. Other local landmarks include Lewis School Pengam (0.8 miles north-east) and Plough & Harrow pub (under half a mile north). The nearest railway station is Pengam station, about 0.6 miles east of the centre. Well-known places in the area include Llancaiach Fawr Living History Museum (1.8 miles west) and Twyn Castell (within half a mile south-west). For a walk, there is Parc Coetir Bargoed.
Landlords, agents and businesses in Pen-pedair-heol
Housing associations and facilities teams use us for planned and reactive repairs. A repair avoids taking out and refitting, which matters when someone is living in the home.
Rental properties take more wear, 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 uPVC repair costs
Repairs from £95. There’s no area surcharge for Pen-pedair-heol. The price reflects:
- What the surface is made of
- The size and number of damaged areas
- Whether it’s a chip, crack, burn or wear
- Previous DIY repairs that have to come out
Instead of hourly rates, we fix the price before we start. It depends on the damage, the material and access, and doing several items at once reduces it.
Getting a price from photos
Before you send photos, a few simple things make all the difference:
- A close-up of the damage, in focus
- Your postcode, so we can check dates
- Whether it’s been repaired or coated before
- A coin beside the damage so we can judge size
Ring 0345 017 0787, or send us pictures through 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 quote the same day in most cases.
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 the work begins. You can expect it to take a few hours.
- First the frame or panel is cleaned.
- Scratches, chips and holes are filled.
- We sand the repair smooth.
- We colour-match the finish, including woodgrain effects.
- We blend the repair into the surrounding surface.
Getting ready for the visit
- Mention any parking restrictions or tricky access
- Have somewhere for us to park nearby if possible
- Mention any earlier repairs or resurfacing
Get a quote
For a price in Pen-pedair-heol, the easiest route is photos: a close-up, a wider shot and your postcode. You will get a fixed quote with dates to choose from.
Advice
Places near Pen-pedair-heol
Also in Pen-pedair-heol
Honest limits
We would 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
- Conservatory frames
- Doors & door panels
- Window frames & sills
- White uPVC
About our accreditations · Every repair comes with a one-year guarantee.

