Powys · Wales
uPVC window & door repair in Slough, Powys
Our technicians come to Slough 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
- Burns on sills
Slough questions
What happens next?
You’ll get a fixed quote back. You are under no obligation.
Is it OK to have pets in the house?
We ask you to keep children and pets out of the room while we work. Everywhere else in the home is fine.
Do you work in Slough?
Yes. We work across the UK and travel to Slough. Send photos and we will quote, or call 0345 017 0787.
Will the price change on the day?
The price is fixed for what the photos show. Anything extra is discussed before we begin.
What do you need from me?
Just photos, your postcode and a contact number. On the day, we only need access to the room.
How quickly can you book me in?
That depends on our diary for your area. We’ll offer you dates when we send your quote.
Do I have to be there?
We need someone to let us in. You do not need to watch us work.
Can you price it without visiting?
Yes, almost always. Clear pictures let us give you a fixed price without visiting.
How we handle uPVC repair in Slough
We also do snagging repairs for builders. We fill and refinish the damage to match the frame, including woodgrain finishes. If you’re dealing with scratches from ladders and furniture and holes from removed fittings and alarms, we can help, on white uPVC, window frames & sills and conservatory frames alike.
All our work is covered by a one-year guarantee. Clean with warm soapy water and a soft cloth. Do not use solvents or scourers.
- Location
- Slough (LD8)
- Area hub
- Powys
- Warranty
- One year on every repair
- Quotes
- From £95. Free and fixed, from your photos
- Telephone
- 0345 017 0787
- Page updated
- 23 October 2026
When a repair isn’t the answer
Some jobs are not right for a repair, for example:
- Failed or misted double glazing units
- Broken locks, hinges or mechanisms
- Frames that are warped or out of square
If in doubt, send photos and we’ll say what we think before you book.
What we work on
- White uPVC
- Conservatory frames
- Coloured and woodgrain uPVC
- Window frames & sills
- Doors & door panels
What we are called out for in Slough
uPVC is hard-wearing, but it does get damaged: ladders, tools and building work scratch and chip it, candles and cigarettes burn sills, and old fittings leave holes.
Contact us if you’ve noticed any of these:
- Holes from removed fittings and alarms
- Scratches from ladders and furniture
- Chips and dents
- Damage during building work
Comparing quotes
- What preparation is included
- Whether they match the colour on site
- Whether the price is fixed and includes VAT
- Whether the price covers travel
Places near Slough
What else we do in Slough
Slough and nearby
Slough is about 19 miles north-west of Hereford, in Powys. We agree a date that works for you, and we will give you an arrival time in advance, so you are not left waiting in all day. Slough is one of 234 places in Powys we cover. You can also see our page for Birmingham, about 50 miles away.
Jobs in LD8 work the same way as everywhere else we cover. Nearby, we also work in Presteigne (1 mile east), Norton (2 miles north), Evenjobb (3 miles west), Bradnor Green (4 miles south) and Sunset (4 miles south).
What’s near Slough
Our customers here include homes close to Radnorshire Arms, Methodist Church and John Beddoes School, among other places. Other landmarks nearby include Knighton Hospital (5.2 miles north) and The Warden Castle (0.5 miles north-east). Open spaces near Slough include Pen Gumma and Titley Pool.
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. Repairing the damage leaves the unit in place. Our uPVC repair starts from £95. A repair is priced on what needs doing, not where you live. The full price is agreed before booking.
Why choose Surface Doctor in Slough
- We leave the room as we found it
- A year’s guarantee on all work
- CHAS, Constructionline and SafeContractor accredited
- No extra charge for your area
Read our pricing.
What happens on the day
From the moment we arrive, the aim is to do the job without disturbing the rest of your home. Surfaces nearby are masked off, the job takes a few hours, and we finish with a tidy-up and a look at the finished work together.
- First the frame or panel is cleaned.
- Next we fill the damage.
- We sand the repair smooth.
- The finish is colour-matched, woodgrain included.
- The repair is blended into the surface around it.
Getting ready for the visit
- Mention if the room is upstairs or in a flat
- Make sure the area is dry
- Let us know if it has been repaired before
How to get a price
No survey visit is needed: we price from pictures. Use the quote form, or ring 0345 017 0787 to talk it through, and you’ll get a fixed figure back.
Read more
How we price uPVC repair
Repairs from £95. We give every job a fixed price from pictures. These are the things that affect it:
- Whether we combine several jobs
- Whether old repairs or coatings need taking off
- The colour and finish to match
- How much damage there is
A repair typically costs much less than people expect, particularly next to the cost of replacement. Send pictures and we’ll give you the exact figure.
Send pictures for a quote
Phone photos are fine. Just make sure we can see:
- The postcode, so we can plan the visit
- One picture of the entire window, door or sill
- A coin or ruler next to the damage for scale
- What it’s made of, if you know
Most clients in Slough get their price from photos. Tell us what happened and where you are, and we’ll send back a fixed quote and some dates.
Work for landlords and builders
Builders, developers and site managers book us for snagging repairs, putting right damage done during fitting. We hold CHAS, Constructionline and SafeContractor accreditations.
If you manage property in Slough, we can repair and quote for several addresses together. Send pictures for each one and we’ll come back with a combined price.
DIY repairs versus a professional job
DIY kits are sold for most surfaces, and they can tidy up a tiny mark. The trouble is colour and preparation: they come in a handful of shades, and if the surface is not prepared the repair won’t last.
For a hairline mark somewhere you will never see, a kit may be enough. For anything you look at every day, anything that has rusted, cracked or holed, or anything on a coloured surface, it’s worth having it done properly.
About our accreditations · Every repair comes with a one-year guarantee.
