Attic insulation has a significant impact on the performance of your roof. By insulating your attic, you provide effective resistance to the flow of heat to other areas. This way, you keep your heated interior rooms warm while preventing heat from flowing to unheated spaces. Adequate attic insulation can also help you extend your roof’s life span, save money on energy costs, and even reduce your carbon footprint.
In this article, Howard Roofing & Home Improvements, your expert residential roofing contractor in St. Louis, MO, explains the many benefits of having a well-insulated attic.
Trap in Warm Air
Adequate attic insulation, combined with a balanced ventilation system, keeps excessive household moisture and heat in check. Good insulation also helps maintain the attic temperature and keep your roof deck in good condition throughout the year. Without it, rooms would be drafty, which can drive up heating and cooling bills. By sealing your attic, you prevent warm air loss, and your HVAC units won’t have to work as hard to keep your home comfortable.
Protect Roof Shingles
Your roofing shingles are designed to withstand extreme weather conditions, but over time, they are susceptible to wear and tear. One reason why this happens is because of temperature changes. This can cause roof shingles to go from warm in one season to freezing cold the next. This, in turn, results in cracks or brittleness. Fortunately, shingle damage can be alleviated by ensuring your attic has plenty of insulation. With a well-insulated attic, shingles can maintain more even temperatures throughout the year.
Preserve Structural Integrity
A poorly insulated attic can lead to devastating damage. Roof rafters can be affected by this and can lead to structural issues. By insulating the attic properly, you prevent the wooden rafters from expanding and contracting due to temperature changes. High-quality attic insulation can shield structural components of your roof from damage, preserving the entire system’s structural integrity.
Are you looking for a residential or commercial roofing company? Turn to Howard Roofing & Home Improvements! We are committed and determined to ensure your roof has enough insulation in your attic. Call us today at (636) 296-1057, or fill out our online contact form to request a quote. We serve homeowners in and around St. Louis, MO, and the surrounding communities.