Our double glazed windows and double glazed doors are designed to keep your home warmer in winter and cooler in summer, significantly reducing heating and air-conditioning costs. By utilizing the best of German engineering and the most innovative new developments in science, we offer an ingenious solution to help alleviate the effects of climate change. With our energy efficient windows installed, global warming won't reach you in your well-insulated home.

The power of the sun in architecture and construction is often underestimated. For instance, we measured 7kW of solar energy per hour on a sunny January day in Sydney, enough to run several home appliances, including air conditioners and heaters. This same energy heats your home while you are trying to cool it. However, using high-quality building materials such as uPVC double glazed windows and double glazed doors, which withstand the harsh effects of UV rays, can improve the insulation value of your home.

Up to 40% of heat or cold, depending on the season, can escape through poorly insulated windows. Would you buy an appliance if you were told it only operated at 60% capacity? If your windows and doors have an inadequate U-value score, you could undermine your efforts to heat or cool your home. U-value measures how well a product prevents heat from escaping; the lower the U-value, the better its insulating value.

A major concern with ordinary single glazed aluminium and wooden windows is insufficient sealing, leading to draughts. If a window is not airtight when closed, even if it is thermally enhanced, air transfer into the home negates any benefits. Heating or cooling a home with poorly performing windows that don't close tightly will result in wasted money. Excellent weather sealing is crucial, especially in coastal or mountainous areas where the wind can be destructive.

If a window isn't airtight, it won't be watertight either. During a storm, exposure to both wind and water will make a poorly sealed window draughty and leaky. Some areas of Australia require impact-resistant windows for cyclone protection. Why not get the same performance with our double glazed windows and doors, offering your family a new level of protection and security? Essentially cyclone-proof, these windows feature safety glass in a heavy-duty frame to minimize wind and debris impact.

A broken window during a cyclone provides an entry point for wind, increasing pressure and causing damage as it finds an exit. This pressure difference can cause a building to lose a roof or wall. To protect against damage, it's necessary to deflect wind and direct it around the building.

Don't let your windows and doors be a weak point in your home's architecture. Consider uPVC double glazed windows and double glazed doors for structurally strong, wind-resistant solutions that serve well in emergencies. Double glazed uPVC windows and doors are a reasonably priced alternative to cyclone shutters, offering safety, comfort, and increased resale value for your home, as well as environmental benefits.