05/14/2026
Fact: 1 layer of Perforated Radiant Heat Barrier foil lowers your ceiling temps by the same amount as 4 feet of fiberglass insulation. Thats 30x as effective at reducing your home temps during hot days.
Fact: Perforated Radiant Heat Barrier has a emissivity of .03, while drywall and wood sit at .9 and asphalt shingles sit at .95 heat absorbed
Fact: adding a Perforated Radiant Heat Barrier to your attic extends the life of your roof significantly by lowering roof and attic temps by up to 50Β° in summer and fall.
Fact: perforated radiant heat barriers can reduce ceiling temps by 25-50% and save you π²π²π²
Don't pay those high electric bills from your a/c running constantly this summer and fall, give Diamond Built Contracting LLC a call at (406) 836-2794 and ask about a Radiant Heat Barrier installation today!π