Greater London · England
uPVC window & door repair in Mill Hill, Greater London
uPVC repair across Mill Hill and nearby, done in a single visit in most cases.
- Repairs from £95
- Holes from removed fittings and alarms
- Scratches from ladders and furniture
uPVC repair at your home in Mill Hill
We also do snagging repairs for builders. The damage is filled and refinished so it blends into the frame, including woodgrain finishes. Whether it’s scratches from ladders and furniture and damage during building work, we can normally put it right.
The work is guaranteed for twelve months. If there is a problem with the repair within the year, we return and sort it. Warm soapy water and a soft cloth are all it needs. Avoid solvents and abrasive cleaners.
- Where
- Mill Hill (NW7, N20)
- Area hub
- Greater London
- Cover
- 12 months on all our work
- Price
- From £95. Free, fixed quote from pictures
- Phone
- 0345 017 0787
- Updated
- 23 October 2026
Landlord and trade work in Mill Hill
We also carry out snagging repairs for builders and developers, fixing chips and scratches before handover. We hold CHAS, Constructionline and SafeContractor accreditations.
Builders use us to fix snagging damage before handover, so there is no need to replace a damaged item at the last minute. We can visit several plots in one trip.
Honest limits
Before booking, it’s worth knowing the limits too:
- 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’ll give you a straight answer.
Materials we repair
- Doors & door panels
- Window frames & sills
- Conservatory frames
- Coloured and woodgrain uPVC
- White uPVC
Prices and what affects them
Prices start from £95. Quotes are free and the price is fixed. What we take into account:
- What kind of damage it is
- Previous DIY repairs that have to come out
- Where the damage is and how we get to it
- How many items we do on one visit
No two jobs are quite the same, so each one is priced on its own. The size and type of damage, the material and access all make a difference, and combining jobs on one visit brings the cost down.
Quotes from your photos
It only takes a minute to photograph the damage, and it saves a visit. Please include:
- Details of any past repairs
- Where you are, by postcode
- Any details about the material
- A coin or ruler next to the damage for scale
To get a price, send a couple of photos through our quote form or call us. We’ll say right away if a repair is the right fix.
Repair or replace in Mill Hill?
Replacing the frame or sill is a much bigger job, and new uPVC may not match the weathered frames around it. Repairing the damage leaves the unit in place. Prices start from £95. There are no surprise extras on the day. The price we quote from your pictures is the price you pay, and if the damage turns out to be different, we discuss it before starting.
Why Mill Hill clients choose us
- Fixed prices from your pictures
- One price list for the entire UK
- Colours mixed by hand to suit your surface
- A year’s guarantee on all work
Take a look at our pricing.
Nearby places to Mill Hill
Also in Mill Hill
What we do, step by step
There is not much you need to do on the day. Show us the job, point us to the room, and we’ll get on with it. Most visits take a morning or an afternoon, including clearing up.
- We start by cleaning the frame.
- We fill scratches, chips and holes.
- We smooth the repair.
- The finish is colour matched, woodgrain included.
- Finally we blend it into the rest of the frame.
Getting ready for the visit
- Open a window if you can
- Let the surface dry out before the visit
- Clear toiletries, mats and anything else from around the area
Ask for a price
There’s no need for us to visit first. Photos are enough for us to price nearly every job: we need a close-up, a wider picture and your postcode, and we’ll reply with a fixed quote.
Read more
DIY repairs versus a professional job
If you do try a kit, read the instructions carefully and work on a clean, dry surface, and give it the full curing time. If it fails, we can still put it right.
A kit can be fine for a tiny mark out of sight. 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.
Do you need uPVC repair in Mill Hill?
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.
If you can see any of these, send us a photo:
- Chips and dents
- Holes from removed fittings and alarms
- Damage during building work
- Scratches from ladders and furniture
Comparing quotes
- Whether the colour is mixed to match
- If travel is included in the price
- The length of the guarantee and what it covers
- What prep work is covered
About Mill Hill
Mill Hill is about 1 mile north-east of Burnt Oak, in Greater London. We work in every kind of home, old or new, large or small, plus businesses and rented homes. We work in 764 places across Greater London. Our nearest city page is London, about 10 miles away.
Our visits in NW7 and N20 work the same way as everywhere else we cover. Whether you live on Daws Lane, Byron Road and High Street or anywhere nearby, we can come to you. We also travel to The Hale (1 mile west), Burnt Oak (1 mile south-west), Grahame Park (1 mile south), Totteridge (2 miles north-east) and Edgware (2 miles west). Within a short drive, we also cover London (10 miles south-east), City of Westminster (8 miles south-east), Marylebone (8 miles south-east), Kensington (8 miles south), St Pancras (8 miles south-east) and Shoreditch (9 miles south-east).
Around Mill Hill
Around Mill Hill, we work in homes near Copthall School, St Paul's CofE Primary School NW7 and Bittacy Hill Park, among other places. Nearby too are St Paul's Church (less than half a mile north-west), Mill Hill School (less than half a mile south), Rising Sun pub (0.7 miles north-west) and Francis Skaryna Belarusian Library and Museum (2 miles east). Mill Hill’s nearest station is Mill Hill Broadway station, roughly 1 mile south-west. Well-known places in the area include Municipal Borough of Hendon (2.2 miles south) and Francis Skaryna Belarusian Library and Museum (2 miles east). Open spaces near Mill Hill include The Mill Field and Darland's Lake.
Mill Hill questions
How soon can you come?
It depends on the time of year and where you are. Send pictures with your postcode and we’ll reply with the earliest dates.
Do you hold any accreditations?
Yes. Our accreditations include CHAS, Constructionline and SafeContractor. See our accreditations page for the full list.
Does someone need to be in?
We need someone to let us in. You don’t need to watch us work.
What do you need from me?
Use the quote form or ring 0345 017 0787.
Can I get a quote without a visit?
Normally, yes. Clear photos let us give you a fixed price without visiting.
What areas do you cover?
The entire UK, including all of Greater London. Just include your postcode and we will offer you dates.
Will it make a mess?
Very little mess: we sheet and mask everything nearby, and we take our waste away with us.
Do you charge for travel?
We don’t add a call-out fee. The fixed quote covers the visit and the work.
About our accreditations · Every repair comes with a one-year guarantee.
