Attic Ventilation

Proper attic ventilation is essential to the long-term performance of a roofing system and roof structure. QnR Exteriors provides the following attic ventilation services to help protect your home:

• Add Baffles to Prevent Intake Blockage & Maximize Ventilation
• Bathroom Exhaust Vent installations & repairs
• Intake Soffit Vents Installation to Increase Air Flow
• Intake Vents Installation – Advanced System for Homes without Overhangs
• Roof Vent Leak repairs (All Types)
• Roof Vents – Adding Additional
• Roof Vent Conversions – Improving Ventilation with Ridge Vents
• Roof Vents – Repositioning for Best Performance
• Solar Power Roof Vents Installation
• Attic Ventilation Evaluation & Remedial Plan

 Insulation, Air and Vapour Barrier Repairs

• Apply an air barrier to prevent movement of interior/exterior air through the system
• Carefully fill cavities leaving no gaps in or around insulation & do not compress insulation
• Reduce the number of thermal bridges, which allows heat to leak out
• Apply vapour retarder, i.e. polyethylene sheeting to prevent condensation to occur
• Improve Drying potential to allow the insulated assembly to release any moisture