High performance windows / Green Building & Sustainable Home Renovation Information & Advice

Reflective Window Film to Reduce Overheating
Windows and doors

Window Film Treatment to Reflect Heat and Lower Air Conditioning Bills

...windows that blocks Infrared rays and the heat they bring. Sketch Nanotechnologies has developed a transparent coating called SketchNanoGard Thermal, that is rolled on as a liquid to the glazing of windows and acts as a heat shield to improve the performance of windows without Low-E coatings to reflect heat.  SketchNan...

Passive House certification - PHI or PHIUS? The Spring House Passive House
Passive House

Everything you need to know about Passive House certification

...high performance stoves and fireplaces "back in the day," Harold Orr might have spent his life doing other stuff rather than advancing building technology for the planet's benefit! Later, at the University of Saskatchewan, he got more technical with his concerns, studying air leakage in homes, and then further research...

When should you replace windows
Windows and doors

When should you replace old windows?

...highest performing windows on the market. Read more about high performance suspended film windows here.  Small gaps in masonry can lead to massive heat loss, so learning how to stop drafts in 19th-century stone houses is a high-priority task. Now you know what to look for why shopping for windows. Find more pages a...

How to choose Triple pane, high performance windows
Windows and doors

Our top tips for buying high-performance windows

...highest performing windows on the market. Read more about high performance suspended film windows here.  How to install windows properly: Proper installation is the key to long window life and high performance. Buying the best windows in the world will be a waste of money if  you install them poorly. Windows should be ...

Wood frame triple-glazed, argon-filled windows in the Ecohome Demo House
Windows and doors

Choosing windows - which window frame? wood v aluminum v vinyl

...windows to prevent heat loss and heat gain. For serious high-performance in windows a second and even third low-E coating can be applied. This combined with interior films and well-insulated frames means the overall performance of residential windows can possibly reach an overall performance of R20 or more, which was u...