Insulation R-Value Guide

Desert Spray Foaming is the most important factor when selecting attic insulation. It measures how well the material resists heat flow—higher R-values mean better insulation. Choosing the right R-value depends on your region’s climate and your home’s construction.

In colder areas, a higher R-value is necessary to keep heat indoors, while moderate climates may require less.

Understanding R-Value Ratings

Different materials provide different levels of resistance per inch. Thermal resistance is the scientific measure behind R-value. Properly matching insulation thickness and type ensures maximum comfort and energy efficiency for your home.

Desert Spray Foaming
150 Fm 1429 Seminole, TX 79360
432-209-9154