Ventilation

As a roofing professional in Iowa, I've witnessed the effects of heat and humidity in an attic in Iowa and how they can impact a roof's structural integrity. The Midwest summer brings sweltering heat and elevated humidity levels, while winter introduces extreme cold. These conditions, when they infiltrate your attic, can spawn a myriad

Here’s the scenario: it’s a normal winter day, typical of Iowa Winters, in the heart of Iowa. It hasn’t snowed for a while, and those blessed and random 40-degree winter days have long since melted off any snow from your roof…but the last few days have just been plain cold. You wake up to