Glass only · keep your frames
Replace the misted glass.
New sealed units made to measure and fitted into the frames you already have.
Misted, cracked or blown. Frames fine.
Price my glass About two minutes
Aylesbury’s glass and window people · since 2003
Clear glass. New windows.
Priced in minutes.
Replacement sealed units and complete new windows, fitted by our own local team across Buckinghamshire. Fitting and VAT included, and no sales visit.
Sealed units and new windows, fitted by our own local team. Fitting and VAT included.
New windows · frames and glass
A whole new window.
A-rated Liniar frames in ten styles, with your choice of openers and glazing.
Draughty, dated or rotten frames.
Price my new windows Ten styles, priced instantly
Fitting and VAT included. Final price confirmed at your free survey.
40,000+sealed units replaced
2003established in Aylesbury
10year guarantee on new windows
30miles around Aylesbury
Glass only · keep your frames
Misted up? Just replace the glass.
If your frames are sound there is no need for a whole new window. We measure the pane, make a new sealed unit to size and fit it into the frame you already have, usually within an hour of arriving.
- Made to measure, fitted in your existing frames
- Clear, obscure, safety and energy-efficient glass
- 10-year guarantee in uPVC and aluminium frames
New windows · frames and glass
Or a whole new window.
Choose from ten window styles, add your openers and glazing, and see a fitted price for A-rated Liniar frames on screen. Your old windows are removed and disposed of, and the installation carries a 10-year insurance-backed guarantee.
- A-rated Liniar frames, made in Britain
- Casement, flush sash, bay and bow styles
- CERTASS registered installation
And the rest of your home
Doors, bi-folds and repairs.
Composite and uPVC doors, aluminium bi-folds, door realignment and locks, all fitted by the same local team.
All our services
How the instant quote works
Three steps to a fitted price.
No sales visit and nothing to sign. Your email address is only used to send you a copy of the quote.
- 01
Tell us about your windows
Enter your name, email and postcode, then the approximate sizes in millimetres. Choose the glass or window style that matches yours.
- 02
See your price on screen
The price appears as you type, with fitting and VAT included. Add as many windows or panes as you like, then email yourself a copy.
- 03
Free survey, then we fit
We visit to confirm the measurements and the final price. Only then is anything ordered, and most sealed units are fitted within an hour of arrival.
Meet Smashing Windows
Your local team, since 2003.
We are based at Rabans Close in Aylesbury and look after homes across Buckinghamshire. From a single misted pane to a complete set of new windows, you get practical advice and careful fitting from an experienced team that has replaced more than 40,000 sealed units.
CERTASS registered, Which? Trusted Trader, and fitting British-made Liniar frames with an insurance-backed guarantee.
What customers say
Trusted across Buckinghamshire.
“Excellent service from start to finish. The team was professional, punctual and cleaned up after themselves. Our new windows look fantastic and have made a real difference to our home’s energy efficiency.”
“Called Smashing Windows for emergency sealed unit replacement. They came out the same day and had it fixed quickly. Very reasonable prices and excellent workmanship.”
“We had bi-fold doors installed and couldn’t be happier. The transformation is incredible. It’s opened up our entire living space. Professional installation and great aftercare service.”
Where we work
Around 30 miles of Aylesbury.
A familiar van and a local service. We cover Aylesbury, High Wycombe, Milton Keynes and the villages in between, so a survey is never far away.
A little help before you start
Clear answers.
What you need to know about your quote, your windows and our work. Anything else, ask our office.
Ask us a questionCan I replace the glass without replacing the frame?
Yes. If your frames are in good condition, we can replace the sealed glass units to clear misting or condensation between the panes. Choose the sealed unit quote for glass replacement, or the installation quote for new frames and glass.
What do I need for an instant quote?
Start with your name, email and postcode. Then enter your approximate window measurements in millimetres and choose your glass or window style. Your phone number is optional.
Does the online price include fitting and VAT?
Yes. Your estimate includes professional fitting and VAT. We confirm measurements, specifications and the final price during a free survey before any work goes ahead.
What guarantee will I receive?
New window installations have a 10-year guarantee. Replacement sealed units have a 10-year guarantee in uPVC and aluminium frames, or five years in wooden frames.
Which areas do you cover?
We are based in Aylesbury and work across Buckinghamshire and surrounding areas within around 30 miles, including High Wycombe, Milton Keynes, Amersham, Chesham, Wendover and Princes Risborough. Contact our team to check your address.
Instant online prices
Know your price today.
Enter a few measurements and see your price on screen, with fitting and VAT included. No sales visit, no obligation, and a free survey before any work begins.
Rather talk it through? 01296 630650
Glass only · keep your frames
Replace the misted glass.
New sealed units made to measure and fitted into the frames you already have.
Misted, cracked or blown. Frames fine.
Price my glass About two minutes
New windows · frames and glass
A whole new window.
A-rated Liniar frames in ten styles, with your choice of openers and glazing.
Draughty, dated or rotten frames.
Price my new windows Ten styles, priced instantly