Gwynedd · Wales
uPVC window & door repair in Llwyn-hudol, Gwynedd
We travel to Llwyn-hudol for scratch, chip, burn and hole repairs to uPVC windows, doors and sills. Nothing is taken out, with a one-year guarantee.
- Repairs from £95
- Scratches from ladders and furniture
- Chips and dents
What we are called out for in Llwyn-hudol
uPVC is tough but not indestructible: ladders, tools and building work scratch and chip it, candles and cigarettes burn sills, and old fittings leave holes.
If you can see any of these, send us a photo:
- Holes from removed fittings and alarms
- Damage during building work
- Burns on sills
- Scratches from ladders and furniture
Before you book anyone
- Who turns up on the day
- What happens if they find more damage
- Whether they match the colour on site
- Whether there are any call-out or travel charges
How we handle uPVC repair in Llwyn-hudol
Builders and developers use us for snagging repairs too. We fill and refinish the damage to match the frame, including woodgrain finishes. If you are dealing with damage during building work and holes from removed fittings and alarms, we can generally put it right.
All of our repairs are guaranteed for twelve months in Llwyn-hudol and everywhere else. If something goes wrong with the work, we come back. Clean with warm soapy water and a soft cloth. Avoid solvents and abrasive cleaners.
- Where
- Llwyn-hudol (LL53)
- Area hub
- Gwynedd
- Warranty
- One year on every repair
- Quotes
- From £95. Fixed and free, based on pictures
- Call
- 0345 017 0787
- Updated
- 23 October 2026
What uPVC repair costs
Prices start from £95. We do not charge extra for travel to Llwyn-hudol. The price comes down to:
- How much damage there is
- How easy the damage is to reach
- Doing more than one item at once
- The colour and finish to match
Our prices are the same across the UK, so there is no premium for Llwyn-hudol. The job itself decides the price: the material, the amount of damage and how many items.
Send pictures for a quote
You can take the pictures on your phone. Ensure they show:
- The postcode, so we can plan the visit
- Daylight if possible, and no flash reflection
- Any earlier repairs or coatings
- A close-up of the damage, in focus
For most jobs, photos are all we need to give you a price. Add a line about what happened and your postcode, and we’ll send back a fixed quote and some dates.
What we do, step by step
We work cleanly and quietly, so you can stay at home while we’re there. Protection goes down first, then the work takes a few hours. Before we leave, we explain how soon it can be used and how to look after it.
- We clean the frame or panel.
- We fill scratches, chips and holes.
- The repair is sanded smooth.
- The finish is colour matched, woodgrain included.
- The repair is blended into the surface around it.
Getting ready for the visit
- Have a window or extractor fan available
- Mention any earlier repairs or resurfacing
- Clear toiletries, mats and anything else from around the area
Get a quote
Getting a quote takes a couple of minutes: photograph the damage, then the whole window, door or sill, add your postcode and send them over. You’ll get a fixed price, not an estimate.
Related advice
Llwyn-hudol questions
Can a burnt window sill be fixed?
Yes. We fill and refinish the burnt area to match.
Can you match woodgrain uPVC?
Yes. We recreate the colour and grain by hand.
Does someone need to be in?
We need someone to let us in. After that, you can carry on with your day.
How soon can you come?
Your quote comes with available dates. If it’s urgent, say so and we’ll do what we can.
What do you need from me?
Send pictures through the quote form or call 0345 017 0787.
Can I add another job to the visit?
Yes. Doing several items on one visit usually costs less than separate visits. Include pictures of each item.
Can tenants book a repair?
We’re happy to deal with the tenant, landlord or agent. Just ensure the landlord agrees.
It’s been repaired before. Can you still fix it?
Generally, yes. Let us know what was used before and we’ll plan for it.
Repair or replace in Llwyn-hudol?
A new window, door or sill costs far more, and it may not match the rest after years of weathering. Repairing the damage keeps the original. Repairs from £95, with every job priced individually. Set against the cost of replacement, a repair is generally a fraction of the price, because there’s no removal, plumbing or making good. Your fixed quote shows exactly what’s included.
Why choose Surface Doctor in Llwyn-hudol
- Rooms protected and left tidy
- A fixed quote before you book
- Every repair guaranteed for a year
- Normally one visit, start to finish
See our prices page.
Work for landlords and builders
We regularly price jobs from inventory or check-out pictures. You can have a price before you arrange access, and we liaise with tenants about access if you’d like us to.
Rented homes see more wear and tear, and replacing things at every changeover adds up. A repair between tenancies is a cheaper way to keep the property in good order.
About Llwyn-hudol
Llwyn-hudol is about 25 miles south-west of Bangor, in Gwynedd. Book a date that suits you, and we will give you an arrival time in advance, so you’re not left waiting in all day. Our technicians cover all 165 towns and villages across Gwynedd. Our nearest city page is Liverpool, about 70 miles away.
Jobs in LL53 are booked in the same way as anywhere else. We also cover the places around Llwyn-hudol: Abererch (1 mile east), Pen-rallt (1 mile south-west), Pwllheli (1 mile south-west), Rhos-fawr (2 miles north) and Y Ffôr (2 miles north-east). Within a short drive, we also cover Porthmadog (11 miles east), Morfa Nefyn (6 miles west), Criccieth (7 miles east), Penygroes (12 miles north-east), Abersoch (7 miles south-west) and Harlech (13 miles east).
Near you in Llwyn-hudol
We visit homes around Ysgol Gynradd Abererch, Black Lion Hotel and St Cawrdaf's Church, among other places. For rail, the closest station is Pwllheli station, about 1.1 miles south-west of the centre. Well-known places in the area include Bryn Beryl hospital (0.8 miles north-east) and Tomen Tŷ Newydd (2.6 miles north-west). For a walk, there is Clogwynbach and Lôn Cob Bach.
- Other local spots include Pwllheli South (1.7 miles south-west)
Honest limits
A repair isn’t always the answer, and we’ll tell you before we start. We cannot fix:
- 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 before booking.
Surfaces we repair
- White uPVC
- Conservatory frames
- Window frames & sills
- Doors & door panels
- Coloured and woodgrain uPVC
Can I fix it myself?
DIY kits are sold for most surfaces, and they can make a small mark look better. The trouble is colour and preparation: they come in a handful of shades, and if the surface is not prepared the repair will not last.
Kits are cheap and easy to find, but the repairs we redo most frequently are DIY ones that have discoloured or lifted. Doing it properly first is usually the cheaper route.
More services for Llwyn-hudol
About our accreditations · Every repair comes with a one-year guarantee.
