Caerphilly · Wales
uPVC window & door repair in Gilfach, Caerphilly
Damaged window, door or sill in Gilfach? We repair it in place, match it on site and back it with a one-year guarantee.
- Repairs from £95
- Holes from removed fittings and alarms
- Scratches from ladders and furniture
How we handle uPVC repair in Gilfach
We also do snagging repairs for builders. The damage is filled and refinished to match the frame, woodgrain finishes included. Typical jobs include holes from removed fittings and alarms and damage during building work, across conservatory frames, doors & door panels and window frames & sills.
You are covered for a year from the day of the repair. Just call us if there’s a problem and we will sort it. Clean with warm soapy water and a soft cloth. Avoid solvents and abrasive cleaners.
- Location
- Gilfach (CF81, NP12, CF82)
- Area hub
- Caerphilly
- Warranty
- 12 months on all our work
- Quotes
- From £95. Free and fixed, from your pictures
- Call
- 0345 017 0787
- Page updated
- 23 October 2026
Repairing versus replacing in Gilfach
A new window, door or sill is a much bigger job, 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. We don’t add extras on the day. What we quote from your photos is what you pay, unless the damage turns out to be different, in which case we talk to you first.
Why book with us
- Technicians who travel to you, UK-wide
- Same prices wherever you are
- CHAS and Constructionline accredited
- Colour-matched on site
Read our pricing.
How we price uPVC repair
Prices start from £95. We don’t charge extra for travel to Gilfach. The price depends on:
- How much damage there is
- The type of damage
- Any earlier repairs that need removing first
- The material
Set against the cost of replacement, repairing generally costs far less, because there’s no removal, plumbing or making good. The quote lists exactly what you’re paying for.
How to get a fixed price
A couple of clear pictures is all it takes. Try to include:
- Natural light rather than flash
- Where you are, by postcode
- One picture of the whole window, door or sill
- One sharp close-up of the damage
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.
What we do, step by step
Arrival times are agreed in advance, so you are not left guessing. Once we are there, the work takes a few hours. We leave the room clean.
- We clean the frame or panel.
- We fill scratches, chips and holes.
- We smooth the repair.
- 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
- Let us know if it has been repaired before
- Tell us if there are stairs or a lift
Ask for a price
To get a price, send a couple of pictures using our quote form or call us. We’ll tell you honestly if a repair is the right fix.
Read more
Other services in Gilfach
Do you need uPVC repair in Gilfach?
uPVC is tough but not indestructible: ladders, tools and building work scratch and chip it, candles and cigarettes mark sills, and old fittings leave holes.
Signs it’s time to call us include:
- Burns on sills
- Scratches from ladders and furniture
- Chips and dents
- Holes from removed fittings and alarms
What to look for in a quote
- How long it needs to cure
- How long the guarantee is and what it covers
- How the colour is matched
- How to look after the finish
For landlords and businesses
We carry out planned and one-off repairs for housing associations and facilities teams. Repairing in place avoids the disruption of a replacement, which is easier on the people living there.
For anyone letting property in or around Gilfach, we will quote for several properties at once. Send pictures for each one and we will come back with a combined price.
Can I fix it myself?
Kits are cheap and easy to find, but many of the jobs we do start with putting right a DIY repair. Getting it right first time is typically cheaper.
If you’ve already tried a DIY fix, that’s fine. We remove the old filler and start again, so it won’t stop us repairing it. Just mention it when you send pictures, as it can add time.
When a repair is not the answer
Not everything can be repaired, and we’ll tell you before we start. We can’t fix:
- Failed or misted double glazing units
- Broken locks, hinges or mechanisms
- Frames that are warped or out of square
Not sure? Send pictures and we will give you a straight answer before you book.
Surfaces we repair
- Conservatory frames
- Window frames & sills
- Coloured and woodgrain uPVC
- White uPVC
- Doors & door panels
Covering Gilfach
Gilfach is about 1 mile north-west of Cefn Fforest, in Caerphilly. Book a date that suits you, and we will give you an arrival time in advance, so you are not left waiting in all day. Gilfach is one of 94 towns and villages in Caerphilly where we work. Our nearest city page is Birmingham, about 79 miles away.
Our visits in CF81, NP12 and CF82 are booked in the same way as anywhere else. Jobs here include addresses on The Avenue, Gwerthonor Road and Gwerthonor Lane and the roads around them. If you’re just outside Gilfach, we cover Bargoed (1 mile north), Glan-y-nant (1 mile south), Pen-pedair-heol (1 mile south-west), Pengam (1 mile south-east) and Aberbargoed (1 mile north-east). Larger places within reach include Caerphilly (7 miles south), Risca (8 miles south-east), Trecceln (4 miles east), Newbridge (4 miles east), Beddau (7 miles south) and Trecenydd (7 miles south).
Around Gilfach
Around Gilfach, we work in homes near Lewis School Pengam, Ysgol Gymraeg Gilfach Fargod and Gilfach Fargoed Primary School. Other local landmarks include Capel Hotel (less than half a mile north-east) and St Margaret's (under half a mile north-east). There is a railway station in Gilfach itself: Gilfach Fargoed station. Well-known places in the area include Llancaiach Fawr Living History Museum (2.5 miles south-west) and Twyn Castell (1.2 miles south-west). Not far away are Parc Coetir Bargoed.
Gilfach questions
Will it make a mess?
We protect the room with dust sheets and masking first, and tidy up before we leave.
What information do you need?
Photos of the damage, a picture of the entire window, door or sill and your postcode. Then we’ll agree a date.
It’s been repaired before. Can you still fix it?
Typically, yes. We remove the old repair before doing a new one, so let us know about it.
Can a burnt window sill be fixed?
Yes. The burn is filled and refinished to match.
What areas do you cover?
We work UK-wide. Prices do not change with location.
Is it safe with children and pets around?
Just keep them out of the work area. We’ll let you know when it’s safe to use again.
Will the price change on the day?
It’s rare, but if it happens we talk to you first. You decide whether to go ahead.
Do you hold any accreditations?
We hold CHAS, Constructionline, SafeContractor, SMAS Worksafe and Builder’s Profile accreditations.
About our accreditations · Every repair comes with a one-year guarantee.
