Roofing Ventilation: How It Works and Why Maintenance Is Important

Roofs require proper ventilation to perform well and last long. It allows the warm air from your home to escape through an intake and exhaust system. Aside from a longer roof lifespan, ventilation can also help cut down your utility costs, avoid costly roofing repairs, and keep you comfortable indoors. 

Keep on reading to find out how roof ventilation works and why it matters to your home

How Roof Ventilation Works

Roof ventilation keeps warm air and moisture from the attic. Keeping your attic dry and cool can help prevent issues, such as mold and mildew growth, wood rot, and early shingle failure. On the other hand, if your space is not ventilated properly, heat from your home or the sun will build up in your attic as well as moisture. 

Excessive heat and moisture can increase your utility costs, cause ice damming, and encourage mold growth. It can also compromise the shingles and structure of your roof. To ensure you have proper roof ventilation and to keep your attic from overheating, make sure to hire an experienced contractor like Deschutes Roofing & Insulation. Our team is here to help with your roofing and seamless gutter needs.

Tips to Maintain a Good Roof Ventilation System

You should have your roof and its ventilation inspected regularly. Look for signs of damage, such as cracks, loose vents, or missing tiles around vents. Check for items that may be blocking the vents, such as leaves. Your roofer should also inspect the attic or decking for signs of water damage.  

Whether you need a new roof or seamless gutters, Deschutes Roofing & Insulation is here to help. Call us at any of these numbers: (541) 313-5944 (Bend), (503) 967-9590 (Portland), (541) 246-6860 (Eugene), (503) 468-7663 (Lake Oswego), or (503) 928-8750 (Beaverton).

You may also fill out our contact form to request a roofing ventilation estimate