Attic Insulation For Longevity

Insulation is a silent hero that helps keep your roof and the rest of your home comfortable. It also keeps your energy costs low by regulating the temperature in rooms upstairs and slowing down the flow of hot summer air into the house. Insulation is one of the best investments you can make in your home. However, a lot of factors can influence its lifespan, such as moisture, pests, and settling.

NextGen Spray Foam Insulation  of attic insulation depends on the material used, its installation method, and climate conditions in your area. Generally, fiberglass batt and cellulose insulation have an expected lifespan of 80 to 100 years. Spray foam insulation and mineral wool can last up to a century. However, the effectiveness of all types of insulation can be diminished over time, as they compress or lose their R-value.

When to Replace Attic Insulation

If you notice an increase in your energy bills, a change in room temperatures, or visible signs of damage to your insulation, it’s likely time for a replacement. Insufficient or damaged insulation allows warm air to escape during the winter, forcing your heating system to work overtime. Insufficient or damaged insulation also lets hot summer air seep into rooms through the attic hatch, reducing your energy efficiency. In addition, an abundance of moisture in the attic can compromise the performance and safety of your insulation.

NextGen Spray Foam Insulation
Kila, MT 59920
(406) 871-3729