FAIL: New windows leaking under garden variety tests

Window dressing? A field test in action on panel windows

Fri, 30 Apr 2021

An architectural engineering specialist says 90% of windows installed on new homes are failing basic weather tightness tests.Oculus Architectural Engineering, which provides a failsafe service to test materials' quality and installation on new build sites around the country, said nine out of every 10 double glazed window installations fail its most basic “garden hose” test. Shawn McIsaac, a director with the green home consulting and engineering group, said the test involves spraying a garden hose on the side of a home and...

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