Northamptonshire · England
uPVC window & door repair in Farnborough, Northamptonshire
Problem with your window, door or sill in Farnborough? We repair it in place, mix the colour on the day and back it with a one-year guarantee.
- Repairs from £95
- Burns on sills
- Damage during building work

Farnborough and the surrounding area
Farnborough is about 6 miles north of Banbury, in Northamptonshire. Our repair technicians come to clients in Farnborough and nearby villages, so you don’t need to take anything anywhere. We work in 364 places across Northamptonshire, from the larger towns to small villages. Our jobs stretch from Farnborough to Birmingham (32 miles away).
Jobs in OX17 are booked in the same way as anywhere else. Neighbouring places we cover include Claydon (1 mile east), Mollington (2 miles south), Fenny Compton (2 miles north-west), Cropredy (3 miles south-east) and Shotteswell (3 miles south). Within a short drive, we also cover Daventry (12 miles north-east), Brackley (12 miles south-east), Everdon (13 miles north-east), Middleton Cheney (7 miles south-east), Hinton (6 miles east) and Silverstone (15 miles east).
Near you in Farnborough
In Farnborough, that means homes near The Inn at Farnborough and Church of St Botolph. Well-known places in the area include Bygones Museum (1.3 miles east) and Hanwell Castle (4.1 miles south). The countryside around Farnborough includes Boddington Meadow and Edge Hill.
How we handle uPVC repair in Farnborough
Builders and developers use us for snagging repairs too. We fill and refinish the damage to match the frame, woodgrain finishes included. Common call-outs are for damage during building work and scratches from ladders and furniture, across doors & door panels, coloured and woodgrain uPVC and white uPVC.
You are covered after we leave: each job carries a one-year guarantee, and we explain what it covers before booking. Clean with warm soapy water and a soft cloth. Do not use solvents or scourers.
- Where
- Farnborough (OX17)
- Area hub
- Northamptonshire
- Warranty
- 12 months on all our work
- Quotes
- From £95. Free and fixed, from your photos
- Telephone
- 0345 017 0787
- Page updated
- 23 October 2026

FAQs for Farnborough
What happens if you find more damage?
It’s rare, but if it happens we talk to you first. The price only changes if you agree.
Can tenants book a repair?
Yes. Check with your landlord; we can send the quote to them too.
Can you quote from pictures?
In nearly every case. We only ask to see it in person if the photos can’t show what we need.
Do you charge for travel?
Travel is included in the price, and we charge the same wherever you are.
Will you leave a mess?
We protect the room with dust sheets and masking first, and we clean up when we’ve finished.
Can landlords book you?
We do, regularly. We quote for multiple addresses and fit around tenancy changeovers.
Can a burnt window sill be fixed?
Yes. We fill and refinish the burnt area to match.
What information do you need?
Just photos, your postcode and a contact number. On the day, access to the room.
Landlords, agents and businesses in Farnborough
Hotels, guest houses and holiday lets can’t afford rooms out of action for long, so most of our work is done in a single visit. We’ll fit around changeovers where we can.
Builders use us to fix snagging damage before handover, so there is no need to replace a damaged item at the last minute. Several plots can be done in one visit.
When to call us in Farnborough
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.
These are the problems we’re asked about most:
- Scratches from ladders and furniture
- Burns on sills
- Chips and dents
- Damage during building work
What your quote should include
- How long the guarantee is and what it covers
- How long it needs to cure
- How changes to the job are handled
- How to care for the finish
How we price uPVC repair
Prices start from £95. There’s no area surcharge for Farnborough. What changes the price is:
- Unusual colours or finishes
- Where the damage is and how we get to it
- Whether we combine several jobs
- The material
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.
Quotes from your photos
We price nearly every job from pictures. This is what we need:
- What it’s made of, if you know
- Something in shot to show the size
- One picture of the whole window, door or sill
- Your postcode, so we can check dates
For most jobs, photos are all we need to give you a price. Tell us what happened and where you are, and we’ll send back a fixed quote and some dates.
DIY repairs versus a professional job
If you’ve already tried a DIY fix, that is fine. We take the old repair out and do it properly, so it will not stop us repairing it. It does add a little time, so tell us about it when you send pictures.
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 normally the cheaper route.
What we can’t put right
We would rather lose a job than do one that won’t last, so here’s what a repair can’t put right:
- Failed or misted double glazing units
- Broken locks, hinges or mechanisms
- Frames that are warped or out of square
Send us photos and we’ll tell you honestly.
Materials we work on in Farnborough
- Coloured and woodgrain uPVC
- Doors & door panels
- White uPVC
- Conservatory frames
- Window frames & sills
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. No two jobs are quite the same, so we price each one individually. The size and type of damage, the material and access all make a difference, and combining jobs on one visit brings the cost down.
Why choose Surface Doctor in Farnborough
- Colour mixed on the day to match
- We come to you, anywhere in the UK
- A year’s guarantee on all work
- Accredited with CHAS, Constructionline and SafeContractor
Take a look at our pricing.
What happens on the day
Your technician turns up when we said we would and checks the damage against your photos first. The floor and nearby surfaces are covered before we open a single tin. Most visits take a few hours, and the room is left clean and tidy.
- First the frame or panel is cleaned.
- Next we fill the damage.
- We smooth the repair.
- The finish is colour matched, woodgrain included.
- We blend the repair into the surrounding surface.
Preparing for the visit
- Let the surface dry out before the visit
- Ensure the room can be ventilated
- Keep children and pets away from the room on the day
Ask for a price
Ring 0345 017 0787, or send us pictures through the quote form. With one close-up and one wider picture, we can give you a fixed price.
Related advice
Towns and villages near Farnborough
More services for Farnborough
About our accreditations · Every repair comes with a one-year guarantee.

