Snow Slides With Metal Shed Roof
Hi, I built a new house with a shed metal roof, black, with a 1.5/12 slope facing North. Screws are exposed. I live in Zone 6-7 (near Quebec City). Does this type of roof a potential snow/ice hazard, wondering if I should be putting snow guards at least over the door entrance. The attic is very air tight with R-65 insulation and about 20 inches of ventilation above cellulose.
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