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Two workers wearing gloves carrying and glass window

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4.3

Excellent rating - 4.3/5 (9300+ reviews)

For your window sash replacement needs

  • Wood window sash replacement
  • Sash window repair
  • Vinyl window sash replacement
  • … or anything else
It only takes 2 minutes. And it's free.
Up to 50% cheaper than franchise dealers
No job too big or small
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Same day or next day service at no extra cost

Best rated window sash contractors near me

Recent Window Sash Repair reviews in London

Job well done, would recommend Ruzhdi

Free a stuck sash window

£40

Metin was professional and got to the task in hand quickly and efficiently, I was very impressed and would not hesitate to hire him again.

Remove and reinstall the same sash window so I can get sofa in

£100

Excellent, highly recommend. Did a sash repair job for us. Clean and quick and overall a pleasure to deal with.

Sash window repair

£80

Excellent, efficient and friendly service. We hired Mark to remove a (difficult and unsightly) security cage on a lower ground floor sash window. Would highly recommend.

Remove security cage over sash window

£100

Great work and communication

Fixing sash windows

£300

Jason was a lifesaver, on time, incredibly diligent and a lovely person. Completed the task perfectly and showed up even with terrible weather conditions to make sure it was finished. I couldn’t recommend him enough

Removal and replacement of a sash window

£200

Average reviews for Window Sash Repair Services in London

based on 17 reviews

4.88

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Recent Window Sash Repair tasks in London

Repair top half of sash window which drops

£60

Shacklewell, Greater London

12th Dec 2024

Top half of one sash drops slightly so window can't be locked

Securing Sash Windows with locking secure stops

£25

Ladywell, Greater London, SE13

9th Dec 2024

I'd like to install three sets of locking secure stops across two sash windows. I have one set of two installed previously, meaning the bottom sash in one room can only be lifted about 15cm. I'd like to do the same to the top sash of the same window . I'd then also like to install four more stops to get another window to the same state, where both the top and the bottom sash can only be moved by 15cm

Fix 2 sash window stops to window frame.

£50

Paddington, Greater London, W2

13th Oct 2024

I have bought 2 bronze barrel-style window stops to replace old ones, which now need screwing into a sash window frame. It should be straightforward. You can see from the photos we had to remove old ones because we lost the key so the new holes will go under the circles you see in the photos. It should involve drilling 2 holes and screwing the barrels into the frame so that the stopper can prevent the window from opening past a certain point. I’ve also included a photo of another window to show you what it will look like when complete. Thanks

Ismael was very prompt and managed the job quickly and efficiently. Very friendly.

Fix Broken Sash Window Mechanism

£75

Hackney, Greater London, E8

3rd Oct 2024

This is a Victorian flat conversion building so the windows have the old sash frame + front glazing, both of which should be able to slide up and down to open, one side has broken/got out of sync with the mechanism, so one side is stuck and one side is permanently open. Please note I can only pay the amount if the window can be fixed

Sash window ledge is broken due to rain and needs fixing and painting

£100

Hampton, Greater London

2nd Oct 2024

My sash windows on the first floor of my house (easily accessible by a ladder) needs fixing as the ledge has broken due to heavy rain. It needs filling and painting.

Repair sash window

£200

Brook Green, Greater London, W6

30th Sep 2024

My sash window is paint shut and the cords are broken. I need someone to fix it and replace the cords on both sides. Parking permit, I will cover your parking.

Repair sash window cord

£100

De Beauvoir Town, Greater London, N1

15th Aug 2024

The sash window cord has broken on an old Victorian window. I have replacement cord but it needs someone who is familiar with repairing these types of windows to do the actual repair

Great communication throughout and a decent job done on the sash window

My sash window doesn't fully close, the rope needs fixing

£100

Upper Clapton, Greater London

13th Aug 2024

one of my sash windows doesn't close anymore when I pull it down, it gets stuck around 10cms above the close, and it's because one of the 2 ropes holding it up that normally slides up and down on the little metal ring is blocked and not moving anymore. As in, when I pull the window up the rope doesn't slide up inside the hole but just hangs in the air, and when I pull the window down it just gets stuck. There is another, less important issue with the secondary glazing of the other sash window: when I open the secondary glazing of the other window, it doesn't hold up tight but slides down, meaning it's impossible to keep it halfway open, but only opens by one third or so, as it slides down. This second issue is not really a major problem though, so even just fixing the first one would be great

Loved dealing with him he fixed the issue super quick!

Replace snapped sash window cords

£115

Maida Vale, Greater London

9th Jun 2024

Replace snapped cord on old sash windows

Pry open stuck sash window

£50

Blackheath Park, Greater London

30th Apr 2024

Looking for a local handyman/person with a tall ladder to help pry open a stuck (possibly painted shut) sash window. The window is on the second floor from ground level so can’t get to the outside of it without a tall ladder

Would definitely recommend Rob - very communicative, skilled and considerate. Helped open a stuck window and explained the whole process and problem to me as he worked. Thank you!

Fix the bolt on my sash window

£50

Canonbury, Greater London

12th Mar 2024

The bolt on a sash window in my house has broken so the window is permanently open, I have bought a new bolt to replace it but need this attaching. I also have a couple of bathroom doors that aren't closing properly due to faulty handles that it would be good to have looked at too

James did a great job of fixing a broken bolt on a sash window and did the job quickly and to a high standard Will definitely use again!

Rotten sash window

£1,600

Streatham Hill, Greater London, SW2

16th Feb 2024

The bottom 1/4 of a large sash is rotten through. So it needs to be cut out and replaced. I will be able to post some pictures tomorrow. Attached is a picture of the style of sash

Small section of rot on a sash window repair

£220

Streatham Hill, Greater London, SW2

26th Jan 2024

The bottom sash panel has rot along the bottom half of the window. If possible I would have the rot removed, a hardener put in, then filled, sanded and then putty re applied. I'd appreciate some guidance as to whether this is possible or if its worth fitting a new window - Due date: Flexible

Repairing the cord for a sash window

£180

Brixton, Greater London, SW9

21st Dec 2023

Repairing what looks to be a broken cord in a sash window - Due date: Flexible

Repair PVC Sash window cords

£500

Earl's Court, Greater London

18th Dec 2023

PVC triple glazed sash windows. It seems like the cord with the weight is broken as they are heavy to open and don’t stay open. - Due date: Before Thursday, 21 December 2023

Problem with UPVC sash window that won’t close at the top.

£150

Stroud Green, Greater London

10th Nov 2023

Hi, I have a problem with a UPVC sash window that won’t close at the top. It seems to be jammed. I think it may be to do with a spring or pivot shoe. I need a technician to come and assess the problem and then repair/replace the part so the window closes. Thanks - Due date: Flexible

A new latch for a wooden sliding sash window

£100

Leyton, Greater London, E10

16th Oct 2023

The latch on the sash window in my bathroom has broken so the top half of the window is falling down and being propped up temporarily so need a new latch fitted - Due date: Needs to be done on Tuesday, 17 October 2023

A very good service will definitely use again

5 Sash windows to be mended

£400

Marylebone, Greater London

14th Sep 2023

The windows are in very good condition, the flat having been refurbished less than a year ago. But 5 of them are not staying open now, they've started falling down heavily when you try and open them, indicating that something has happened with the weight or the cord...? - Due date: Before Tuesday, 19 September 2023

Sash window needs fixing

£60

Brixton, Greater London, SW9

14th Sep 2023

The Sash window (Top half) doesn't close, always fall down when trying to close it shut. Will require your own ladder as it's high. - Due date: Needs to be done on Saturday, 16 September 2023

Sash window to be fixed

£110

Brixton, Greater London, SW9

11th Aug 2023

The top window doesn’t close. When you try to pull it up it drops.I think it might be an issue with the rope but not 100% sure - Due date: Before Friday, 18 August 2023