Radiant barrier needs room to work
Radiant barrier is increasingly popular in the Sunbelt region of the United States as a method of reducing attic temperatures and therefore heat gain for your entire house. It helps your insulation work harder by cutting the amount of heat that reaches your attic by reflecting solar heat. But radiant barrier placed between layers with no air gap could actually work against you. Learn the basics of how radiant barrier works and why this product needs a little breathing room to perform like it should.





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