Endorsed by Which?

Smashing Windows Ltd

4.9

85 Reviews

Opening Hours
Today - 09:00–17:00
  • 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 - Closed
  • Sunday - Closed

Why you can trust this trader

After undergoing rigorous assessment to become endorsed, every Which? Trusted Trader agrees to our Code of Conduct. This gives consumers the reassurance that they have the best possible protection and adds an extra layer of security to ensure best practices and procedures are followed. Which? fully investigates any breaches and will take any necessary action to ensure consumer protection.

Organisations and Awards

Mar 2020

About

Smashing Windows Ltd operates in the Aylesbury, High Wycombe, Marlow, Milton Keynes, Hemel Hempstead, Watford and surrounding areas.

Replacement Sealed Units

Since 2003 Smashing Windows has replaced over 30,000 double glazed sealed units
The sealed units are taken out of the frames and new ones put in their place, so no need to replace the frame! We can replace the double glazed units in most types of frames, such as UPVC, aluminium or wood. We also fit new handles or hinges, and even cat and dog flaps if required

New Window and Door Installations

Smashing Windows Ltd is CERTASS registered and provides insurance backed guarantees on all windows and door installations.

So whether its just a front or back door you need, new windows or maybe a patio door, give us a call on 01296 630650 – even if it is just to discuss a problem or seeking some advice………… call us

What we do

  • Double glazing

    • Double glazing repairs
    • Double glazing installation
  • Doors

    • Bi-fold doors
    • Composite doors
    • UPVC doors
    • Patio doors
    • Front door
    • Door repairs
    • French doors
  • Window Cleaning

    • Domestic window cleaning
  • Glaziers

  • More Services

    • cat flaps

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.

4.9
85 reviews
Customer Service
5.0
Quality
5.0
Value
4.9
Sort by
Prompt and professional
Customer Service
Quality
Value
Smashing windows are very helpful. Came round the day I contacted them. Quoted that day and phoned as soon as they had the parts. Turned up same day and very efficiently replaced window and panel in my back door. Also fitted a new spring to the handle, I am very pleased.
Valerie, Buckinghamshire Posted on 11/06/2019 , work completed 11/06/2019
Fast efficient service
Customer Service
Quality
Value
Came on time to give estimate, price very reasonable. On the day of fitting, the fitter 'phoned to ask if he could come early as he had a cancellation. The job took no time at all. We are very happy
Customer in Buckinghamshire Posted on 05/06/2019 , work completed 04/06/2019
Delightful & polite
Customer Service
Quality
Value
The fitter was on time and did the job replacing D/G Units. He was delightful & polite. Job was done & no mess. He even did some sealing, which was not quoted for. I would thoroughly recommend this company.
Christine, Buckinghamshire Posted on 03/06/2019 , work completed 03/06/2019
Excellent service.
Customer Service
Quality
Value
Kitchen door glass replaced. Prompt reply to enquiry. Work completed quickly and professionally. Agreed budget. Additional query resolved. Very helpful. Highly recommended.
Ann, Buckinghamshire Posted on 17/05/2019 , work completed 17/05/2019
Professional
Customer Service
Quality
Value
They replaced several panes of clear glass for me. It was done to the schedule & price. Stated on my quote. They were very quick & professional at what they did. They were polite & helpful. The wrong sized pane of glass was sent for one window, but the problem was solved quickly.
Linda, Buckinghamshire Posted on 08/05/2019 , work completed 08/05/2019
Top marks
Customer Service
Quality
Value
Excellent experience from start to finish. Top marks!
Mike, Hertfordshire Posted on 29/04/2019 , work completed 29/04/2019
Efficient & professional
Customer Service
Quality
Value
2 lounge windows replaced with minimum disruption. Job quickly done. Glass particles swept up afterwards.
Robert, Buckinghamshire Posted on 15/04/2019 , work completed 15/04/2019
Double glassing sealed unit replacement
Customer Service
Quality
Value
Excellent service. Arrived at agreed times and did the required work quickly and efficiently. Definitely recommended.
Customer in Hertfordshire Posted on 07/03/2019 , work completed 07/03/2019
Replacement blown double-glazing unit
Customer Service
Quality
Value
One of the double glazed units in our bedroom winder had blown. Excellent service from start to finish. Polite, friendly fitters. No mess. Called to ask if they could come earlier than planned. Replacement tested later in day with several rain showers and no problems. Well done guys.
Customer in Buckinghamshire Posted on 01/03/2019 , work completed 28/02/2019
Very professional
Customer Service
Quality
Value
We had 2 failed double glazed panels, they quoted 2 weeks to complete. This was achieved. Very impressed as 'Georgian' bars no longer available. Took old panels apart and fitted into new - in the meantime supplied 2 plain panels to secure the house. All for a very reasonable charge. Well done!
Peter, Oxfordshire Posted on 20/02/2019 , work completed 20/02/2019