The problem
Mr. Cadieux contacted Systèmes Éconergie because he had no insulation in his attic. He also felt a difference in the temperature of the rooms in the house, some were colder and some were warmer, which made his house feel uncomfortable.
The solution
Remove the fiberglass insulation, seal all air leaks on the attic floor with expanded foam, add vents for better ventilation and blow out just over 16” of cellulose fibers.