Metal Roof Snow Load Ontario — ROOFNOW™ Guide

Ridge vents are a critical component of winter ventilation. Armadura® Metal Roofing integrates seamlessly with ridge vent systems, improving attic airflow and temperature balance.

Attic Ventilation Needs

Without proper ridge vent exhaust, warm indoor air becomes trapped and melts snow unevenly. This increases ice-dam formation. Learn more at: ROOFNOW™ Knowledge Center.

Why Armadura® Works Well with Ridge Vents

• Steel panels maintain steady heat profile
• Interlocks prevent air leakage at ridge lines
• Snow shedding reduces vent blockages

ROOFNOW™ Recommendation

For optimal winter ventilation, ROOFNOW™ installs Armadura® with balanced ridge and soffit flow. More insights in Roof Smart. Roof Once.

Installation details: ROOFNOW™ Armadura® Metal Roofing