What is R-Value?

     R-value is the capacity of an insulating material to resist heat flow, the higher the R-value the greater the insulating power. At the Attic Experts, we recommend insulating your attic to R 60. Most attics we encounter fall far below this level. 

Consumers Energy recommends insulating your attic space to R60. 

Most homes we find have less than a 1/3 of this level.