Sun Tunnels and Skylights - learn more
Roof Ventilation - Venting Systems
Of all the many reasons to ventilate an attic, the most important reason to have adequate roof ventilation is to preserve the structural integrity of the roof.
Other reasons include:
Unventilated attics often are 140 to 150 degrees - Damages shingles, roof sheathing, and radiates into living area.
Moisture is the #1 enemy - Causes rot, mildew, mold, paint blisters, ineffective insulation