When most homeowners think about roofing, they often focus on shingles, leaks, or storm damage. But one of the most overlooked—and most important—parts of your roofing system is ventilation, especially during the hot summer months in Indiana.
At 317 Roofing and Restorations, we have seen firsthand how proper attic ventilation can extend the life of your roof, protect your home, and even reduce your energy bills.
Why Summer Heat Puts Your Roof at Risk
During the summer, your attic can reach temperatures of 130°F or more. Without proper airflow, that heat becomes trapped, baking your roofing materials from underneath and increasing the strain on your home’s cooling system.
Over time, this can lead to:
- Premature shingle deterioration
- Warped decking
- Moisture buildup and mold growth
- Increased energy bills
How Roof Ventilation Works
A balanced ventilation system includes:
- Intake vents (usually at the soffits) to draw cooler air in
- Exhaust vents (at the ridge or roof vents) to let hot, moist air escape
This airflow cycle:
- Keeps your attic cooler in the summer
- Helps regulate indoor temperatures
- Prevents heat-related roof damage
- Reduces the risk of ice dams in winter (bonus!)
The Energy Efficiency Angle
Good ventilation means your air conditioner doesn’t have to work as hard to cool your home. That can mean lower utility bills and a more comfortable living space—even during the hottest days of the year.
In fact, the U.S. Department of Energy estimates that proper attic ventilation can reduce cooling costs by up to 10–12%.
How 317 Roofing and Restorations Can Help
We don’t just install shingles—we look at your entire roof system. Our team checks:
- Existing intake and exhaust vent placement
- Airflow obstructions or insulation issues
- Signs of heat or moisture damage
If your ventilation needs improvement, we offer:
- Ridge vent installation
- Soffit vent upgrades
- Roof deck evaluations
Complete roof replacements with integrated ventilation
Don’t Let Summer Heat Shorten Your Roof’s Lifespan
If your upper floors are too hot, or if your energy bills are climbing, your attic may be telling you something. Contact 317 Roofing and Restorations for a free roof evaluation, and let us help you protect your home from the top down.
