Castlereagh · Northern Ireland
uPVC window & door repair in Dundonald, Castlereagh
Scratch, chip, burn and hole repairs to uPVC windows, doors and sills at your home in Dundonald, with a one-year guarantee on every repair.
- Repairs from £95
- Scratches from ladders and furniture
- Burns on sills
uPVC repair in Dundonald without replacing anything
We also do snagging repairs for builders. We fill and refinish the damage so it blends into the frame, including woodgrain finishes. Our technicians work on conservatory frames, window frames & sills and doors & door panels, and the jobs we see most are burns on sills and damage during building work.
Peace of mind is built in: each job carries a one-year guarantee, and we will explain exactly what it covers when we quote. Clean with warm soapy water and a soft cloth. Do not use solvents or scourers.
- Location
- Dundonald (BT16)
- Region
- Castlereagh
- Guarantee
- A year, on every repair
- Price
- From £95. Free and fixed, from your photos
- Call
- 0345 017 0787
- Last updated
- 23 October 2026
When we’d advise against a repair
In fairness, some problems need a different fix:
- Failed or misted double glazing units
- Broken locks, hinges or mechanisms
- Frames that are warped or out of square
Send us photos and we will tell you honestly before booking.
Materials we work on in Dundonald
- Coloured and woodgrain uPVC
- Conservatory frames
- Doors & door panels
- Window frames & sills
- White uPVC
Signs you need uPVC repair in Dundonald
uPVC is tough but not indestructible: ladders and building work leave scratches and chips, candles and cigarettes burn sills, and removed fittings leave holes.
Customers usually contact us about:
- Scratches from ladders and furniture
- Damage during building work
- Holes from removed fittings and alarms
- Chips and dents
Comparing quotes
- Who will actually do the work
- Aftercare advice
- How long the guarantee is and what it covers
- How long it needs to cure
What affects the price in Dundonald
Repairs from £95. You won’t pay by the hour. The price is based on:
- How many items we do on one visit
- The material and finish
- The type of damage
- Unusual colours or finishes
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.
How to get a fixed price
Most quotes are done from pictures alone. To make it quick:
- One picture of the entire window, door or sill
- Good light, ideally daylight, without flash glare
- Any earlier repairs or coatings
- A coin or ruler next to the damage for scale
We price from photos so you don’t have to wait in for a survey. Send them through the quote form, or call 0345 017 0787 if you’d rather talk it through.
The process
You do not need to empty the room. We bring everything we need with us, put protection down and start once you’re happy with the plan. Most jobs take a morning or an afternoon, and you can get on with other things while we are there.
- First the frame or panel is cleaned.
- Next we fill the damage.
- The repair is sanded smooth.
- We colour-match the finish, including woodgrain effects.
- Finally we blend it into the rest of the frame.
Preparing for the visit
- Mention any parking restrictions or tricky access
- Keep children and pets away from the room on the day
- Mention if the room is upstairs or in a flat
Getting a price
A quote takes minutes to ask for: take one close-up and one wider shot of the window, door or sill, add your postcode and send them over. What comes back is a fixed price, not a guess.
Read more
Our work in Dundonald
Dundonald is about 4 miles north-west of Newtownards, in Castlereagh. Our work suits any type of property, from flats and terraces to detached houses and new builds, plus businesses and rented homes.
We cover every part of the BT16 postcode area and the streets around it. Close by, we cover Holywood (4 miles north), Newtownards (4 miles south-east), Belfast (5 miles west), Carryduff (6 miles south-west) and Bangor (7 miles north-east). Remote and island addresses take a little more planning, so it’s best to call first.
Around Dundonald
Around Dundonald, we work in homes near Dundonald High School, Moat Park and Brooklands Primary School and the streets around them. Well-known places in the area include Police Museum (2.4 miles west) and Ulster Hospital (0.7 miles north-west). For a walk, there’s Scrabo Hill and Belfast Lough RSPB Reserve.
For landlords and businesses
We also carry out snagging repairs for builders and developers, putting right damage done during fitting. We’re CHAS, Constructionline and SafeContractor accredited.
Builders use us to fix snagging damage before handover, saving last-minute replacements. We can visit several plots in one trip to keep costs down.
Also near Dundonald
Other services in Dundonald
Common questions in Dundonald
How quickly can you book me in?
It depends on the time of year and where you are. We’ll offer you dates when we send your quote.
Which areas do you work in?
Everywhere in the UK, Dundonald included. Travel is included in the price.
Is there any odour?
There can be some smell while we work, so we ventilate the room. It fades as everything cures.
How much does uPVC repair cost in Dundonald?
Repairs from £95. Every job gets a fixed price from your pictures. Send a close-up and a picture of the whole item with your BT16 postcode.
Is there a call-out fee?
We don’t add a call-out fee. Your fixed quote includes everything.
Is there a guarantee?
Yes: twelve months. If anything goes wrong with the repair within the year, we return to fix it.
I’m a tenant. Can you help?
Of course. Check with your landlord; we can send the quote to them too.
Do you cover Dundonald?
Yes. We cover the whole UK and travel to Dundonald. Send photos and we will quote, or call 0345 017 0787.
Can I fix it myself?
You can buy a DIY kit for most repairs, and they can tidy up a tiny mark. Where they fall down is colour and preparation: they come in a handful of shades, and if the surface isn’t prepared the repair will not last.
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.
Should you replace it?
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 keeps the original. Prices start from £95. The price depends on how much damage there is and what kind, what it’s made of and how many items we do on one visit. You get a fixed price from your pictures, so you know the cost before booking.
Why Dundonald clients choose us
- Straight answers about what a repair can do
- No need to remove anything
- Typically one visit, start to finish
- We leave the room as we found it
See our pricing.
About our accreditations · Every repair comes with a one-year guarantee.
