Insulation R Value

Using foam board is a great way to insulate the home, especially when it’s paired with other methods of insulation in areas of the home like the basement and attic. The foam board is going to have an R value of around 5.0 which is good, but not the best that you can get. Paring [...]

Rigid insulation r value is a material that is designed to be energy efficient by keeping cold and heat from penetrating walls. This has been found to be a great boon especially in areas where there are extremely hot or cold periods during the year. There are several different types of this type of board [...]