Window glass replacement is mainly required when glass is broken or damaged. Other reasons to replace window glass include, changing the style of glass or to upgrade to safety glass.
Glass by qualified glaziers
Valiant’s glaziers know the dangers of glass. Safety is our primary consideration when providing any of our glass and glazing services.
Compliance with Australia’s strict building codes is priority when carrying out any glass installation. Our customers are guaranteed they are receiving the correct glass every time.
Types of window glass replacement
Aluminium frame windows
Aluminium windows are found in modern homes and buildings. Recent trends have seen semi-commercial style frames being used in architecturally designed homes.
Valiant’s glazier are familiar with all types of aluminium frames and can supply and install glass in virtually any aluminium frame.

Timber frame windows
Timber framed windows are mainly found in older homes around Sydney’s CBD and inner suburbs, such as the Eastern Suburbs, Inner West and Lower North Shore.
Valiant glaziers have the traditional skills to replace all types of glass in timber windows.

What areas are serviced in Sydney?
Valiant Glass offers a fast and reliable window glass replacement service throughout Sydney for either domestic or commercial premises.
Most of the metropolitan area is serviced.
Window glass replacement near me
The following areas are serviced by Valiant Glass in Sydney.
- Northern Beaches
- North Shore
- North Sydney
- Hills District
- North West
- Inner West
- Eastern Suburbs
- St George District
- Sutherland Shire
- South West
How long does it take to have window glass replaced?
Many window glass replacements are required as soon as possible. Glass can present a danger or security risk requiring emergency glass services to resolve these situations.
In most cases Valiant will replace windows on the same day.
Each of Valiant’s specially designed custom glass carrying vehicles are equipped with all the necessary tools and equipment to ensure your job can be completed in the fastest possible time to minimise any inconvenience.
Reasons for window glass replacement
- Broken glass – Break and enters, impact from balls, impact from rocks or stone when lawn mowing
- Scratched glass – Scratched when cleaning, scratched by pets
- Upgrade of glass – Change ordinary glass to safety glass
- Change of glass style – Change old design to new modern product
- Thermal breakage – When glass is exposed to extreme heat or variation in temperature across one pane of glass
Do I need to install safety glass when replacing window glass?
Many homes and businesses have old glass that doesn’t comply with the current Australian standards. In the event that glass needs to be replaced all new installations must comply with the requirements of the Australian Standard AS1288. In many situations the glass must be upgraded to safety glass regardless of the original glass type.