"I recently purchased the R-21 over the R-19 due to new building code requirements. I wasn't sure the about the R21, but once I purchased and began installing it, it became very clear to me that I made"... (read full reviews)
"This product was the right size and price point for us to reinstall it to our office. We removed the old paper insulation so that we could go data, electrical, and HVAC upgrades in the attic. Noticed"... (read full reviews)
"I needed to insulate floor under kitchen where it has always been cold in the winter. Bought 3 rolls of the R19 and completed project for under $100. Insulation was easy to work with and cut. Thought"... (read full reviews)
"I used several of these rolls on some new construction 2x4 walls. They were easy to cut & installed very easily. The material is soft to the touch, yet rigid enough to stay in the wall cavity without"... (read full reviews)
"I was hesitant on the cost but other products I researched don't deliver a high enough R-value. I had problems and needed solutions:
Problem 1 - room above garage was terribly hot.
Solution 1 -"... (read full reviews)