Proper Attic Ventilation Protects Your Roof20210608020932

Proper Attic Ventilation Protects Your Roof

Some folk think attic ventilation systems are just hot air. However, the truth is they extend your shingle life when properly installed, as well as ma...
Fitting Rigid Insulation Under Siding20210608020823

Fitting Rigid Insulation Under Siding

The vinyl and fibre board siding strips popular in Calgary have not kept pace with warmer and cooler seasons. They can no longer cope with cold winter...
Roof Venting the Clothes Dryer20210125064725

Roof Venting the Clothes Dryer

A clothes dryer generates considerable humidity when it tumbles the moisture out of wet clothes. Now while we may welcome the additional warmth in win...
Dew Point: Why Outside Walls Must Breathe20190306080701

Dew Point: Why Outside Walls Must Breathe

The Dew Point (DP) is the temperature to which air must cool down before water vapour saturates it. If the air cools further, the moisture ‘overflows’...
Faulty Vapour Barriers Causing Unsightly Streaks20180905005404

Faulty Vapour Barriers Causing Unsightly Streaks

What’s happening to this house. Something seems to have gone wrong and is causing those unsightly streaks. After you scroll down to view it, we&...