Category: Energy Efficiency

How to Choose the Best Housewrap

Building tighter, energy-efficient homes has come with both benefits and risks. As we’ve seen over time, increased airtightness improves energy efficiency, but it also risked producing mold and rot without the proper control of moisture vapor. The key to solving this issue is to allow moisture to dry out. A housewrap (also known as a […]

Protecting One of Toronto’s Architectural Gems

The Integral House is arguably one of Toronto’s most unusual and spectacular residences. Its name reflects the summa symbol (∫) used to represent the integral in calculus; though it is known more simply to many as the Toronto Mansion. The 17,000-sq.-ft. Rosedale home was designed and built in 2009 for esteemed mathematician and calculus textbook author Dr. James […]

The Art of Proper Moisture Protection

The multi-award-winning Audain Art Museum is quintessentially Canadian – from the eclectic art housed inside to the unassuming yet masterfully planned and executed hockey-stick-shaped building itself. Yet, despite all the beauty on display for visitors, it’s the unseen elements that make this building truly amazing. The 56,000 sq. ft. private museum sits nestled amidst the […]

The Role of Air Barriers and Continuous Insulation in an Age of Green Construction

The role of air barriers and continuous insulation is multi-faceted and increasingly important in an age of green construction. Air/moisture barriers and continuous insulation are now mainstream building systems that address the demands of more stringent building codes. Air Barriers To meet current building code requirements, air barriers must be properly installed to create a continuous […]

Key Reasons for Using Self-Adhered vs. Mechanically Attached Barriers

In today’s green building environment, truly continuous air barriers are king. However, a barrier can become compromised by holes, gaps or other defects. The problems associated with an impaired barrier are amplified when the forces associated with unequal air pressure intercede. Stringent Codes Today’s stringent building codes in both commercial and residential building are enough […]

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