Which Insulation Is Best For Attics

Rolls and batts are produced of mineral wool and fiberglass.

Which insulation is best for attics. R value is a measure of insulation s ability to resist heat traveling through it. Loose fill or batt the common term for blanket insulation. Once you ve decided which type is best for you examine the material options and prices to home in on the right product. If you put an air permeable insulation material over a hole in your ceiling you may have comfort indoor air quality durability and efficiency problems.

Attics unfinished walls ceilings and floors especially in hot climates reflective or radiant barriers work differently than most types of insulation and so its effectiveness is not. Loose fill insulation is great for installing in attics with very little headroom. Modern technology of blanket insulation today is considered the best insulation for attic. Closed cell and open cell aka 2 pound and pound respectively.

The table below shows what levels of insulation are cost effective for different climates and locations in the home. Different insulation materials have unique strengths and weaknesses and some attics will be more suited for certain material than others. The higher the r value the better the thermal performance of the insulation. Spray foam attic insulation.

Before you ever get insulation anywhere near the attic though make sure that you get the air leakage sites sealed up. In addition ecotouch insulation delivers comfort helps homes stay cooler in the summer and warmer in the winter. Choose from two types. Types of attic insulation material.

Both can be added to uninsulated attics or layered over existing material. Owens corning ecotouch insulation is soft to the touch easy to cut and install. The r 13 faced batt insulation is comprised of the r 13 faced batt insulation is comprised of pre cut widths to fit between the studs and joists in your home. Proper attic insulation is the best way to prevent heat loss in the winter and retain cool air in the summer.

For diy attic insulation you ve got two choices. Achieving greater r values in attics the higher the r value the better the thermal performance of the insulation. Insulation level are specified by r value. Among commonly used types of insulation there are mineral wool or fiberglass rolls and batts rigid fiberglass board loose fill materials cellulose mineral wool etc.

Spray foam offers the best attic insulation performance available.