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Endorsed by Which? Trusted Traders

Repair A Sash Limited

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4.7

32 Reviews

Opening Hours
Today - 11:00–15:00
  • Monday 09:00–17:00
  • Tuesday 09:00–17:00
  • Wednesday 09:00–17:00
  • Thursday 09:00–17:00
  • Friday 09:00–17:00
  • Saturday 11:00–15:00
  • Sunday - Closed

About

The Repair A Sash story began in 2010 providing sash window refurbishments and has continued to expand ever since.

Today we are one of the premier installers of bi-fold doors, French doors, windows and much more, serving customers right across London.

Providing quality is always the most important aspect of anything we do. From the craftsmanship delivered through our work, to the attention to detail of our customer service, we always strive for excellence.

Everything we do is tailored to the needs of your property. We understand that every home is unique which is why we offer bespoke services based on your circumstances.

Services we provide include the installation, maintenance and repair of:
• Sash windows
• Casement windows
• French doors
• Bi-fold doors
• Bespoke joinery

We are long-standing members of the following organisations and schemes:
• Fenestration Self-Assessment Scheme (FENSA)
• Installsure

What we do

  • Glaziers

    • Replacement window services and repairs
    • Sash windows
    • Timber windows
    • Glass boarding up and replacement
    • Window consultants
    • Aluminium Windows
    • Double glazed units
    • Double glazing installation
    • Double glazing repair
    • Stained glass
    • Triple Glazing
  • Double glazing

    • Double glazing installation
    • Double glazing repairs
    • Double glazing suppliers
  • Draughtproofing installers

  • Doors

    • Bi-fold doors
    • Door repairs
    • French doors
    • Front door
    • Patio doors
    • Timber doors
    • ​Aluminium doors

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

How can we be so sure?

100% of the reviews we publish have been through our stringent moderation process.

4.7
32 reviews
Customer Service
4.7
Quality
4.8
Value
4.5
Sort by
Very good and professional service
Customer Service
Quality
Value
Repair A Sash' were very helpful in finding the special window I needed for our loft. After a 8 week lead in the installation was smooth & professional with everything done necessary to complete the job.
Which? Trusted Traders Consumer Posted on 09/07/2018 , work completed 09/07/2018
Great work
Customer Service
Quality
Value
Boris replaced our old sashes with double glazed ones. His workmanship is of an excellent quality - our new windows look great, we are really happy with them. Boris and his team also worked quickly and professionally, making the experience as comfortable as possible. I would definitely recommend Boris!
Thea P Posted on 31/10/2017 , work completed 31/10/2017
Impressive job
Customer Service
Quality
Value
Our trader was meticulous in his whole approach to the job. He was very professional, considerate, clean & tidy & we are extremely happy with the workmanship. We would highly recommend him to friends & family.
Joseph, London Posted on 02/12/2016 , work completed 02/12/2016
Great job
Customer Service
Quality
Value
I am very pleased with the new window fitted in my kitchen. I was also very grateful for their patience when work had to be delayed for more than 6 months due to problems providing the scaffolding needed.
S M, London Posted on 04/05/2016 , work completed 04/05/2016
Prompt and professional
Customer Service
Quality
Value
This was the second time we've used repair A Sash. they work quickly and professionally. The quality of the workmanship is excellent. We're are very happy with the final result. We have No HESITATION is recommending.
Carys, London Posted on 15/03/2016 , work completed 15/03/2016
Professional, top level service.
Customer Service
Quality
Value
Boris and his team came to me highly recommended by a neighbour. He offers a professional service, provides detailed, accurate quotes, and is clearly both knowledgeable and highly experienced and confident working on period, listed buildings. Boris is polite and courteous, and the job was completed to my full satisfaction. This was for repairs to sash windows in a listed mansion block. The windows are now draft free and I'm happy with the finish. I'm happy to recommend and would use again.
Which? Trusted Traders Consumer Posted on 12/02/2016 , work completed 12/02/2016
Great job
Customer Service
Quality
Value
Boris replaced one of our sash windows with double glazed, and fully restored another one. He was polite and worked efficiently. We're very happy with quality of new window. Highly recommended!
Rozina, London Posted on 06/11/2015 , work completed 06/11/2015
Good quality, efficient and pleasant service
Customer Service
Quality
Value
Boris was efficient, pleasant and straightforward. He replaced my broken sash cord and left everything clean and tidy. I would have no hesitation in using him again or in recommending him to others.
MartinP Posted on 10/08/2015 , work completed 10/08/2015
Prompt and professional
Customer Service
Quality
Value
Business-like and Efficient. No fuss. Fitted in to my availability.
Peter, Surrey Posted on 01/06/2015 , work completed 01/06/2015
Absolutely superb
Customer Service
Quality
Value
Excellent work. Communication before job was so helpful. Time of arrival & length of job. Work was excellent & everything left in perfect order. I would highly recommend Boris.
Mary Jo, London Posted on 28/05/2015 , work completed 28/05/2015