How Does Good Attic Insulation Help Your Roof?

Asphalt shingles can last for many years, especially if they are installed and maintained by competent roofing contractors. However, the material and the quality of installation are just a couple of factors that influence your roof’s longevity. Another significant variable you should consider is attic insulation.

Continue reading to find out how good attic insulation can benefit your roof.

Reduces Ice Dams During Winter

Ice dams occur when the attic is poorly insulated. Poor insulation causes the roof to have warmer and colder areas. Snow then melts on the warmer spots and then refreezes when it reaches colder sections. Good attic insulation prevents this from happening by maintaining a consistent temperature throughout your roof.

Promotes Good Airflow

Attic insulation aids your roof vents in keeping a stable temperature for your roof. It slows down heat transfer while your ventilation system removes warm air. This prevents heat from building up in the attic and traveling down to your living spaces. Several roofing issues result from poor attic insulation. That’s why roof repair solutions often involve improving the attic insulation.

Preserves Roofing Structure

With stable attic temperatures, there’s no place for mold and rot to develop. That means your roof’s wood components won’t be susceptible to heat and moisture damage. You can keep your roof structure healthy and in excellent shape.

Improves Roofing Life Span

Attic insulation prevents several roofing issues. It keeps your roofing system safe from heat and moisture, so you can avoid expensive repairs and expect your roof to have a longer life span.

Using high-quality materials during your roof replacement requires experts with in-depth experience and knowledge. That’s why you shouldn’t look any further than Barnett Roofing for your roofing needs. With our expertise, we guarantee superior workmanship for your roof installation. Call us at (865) 936-6959 or fill out this contact form to request a quote.