Don't forget crawl spaces when adding spray foam insulation [Video]
One of key perks of retrofitting your home with spray foam insulation is how the material expands within seconds of installation. This feature of spray foam allows the insulation to fill up spaces where gaps, cracks and drafts can compromise the efficiency of your home. Ignoring your home's crawl space with regard to insulation, however, could undermine this effort.
You may not realize it but hard-to-reach areas like crawl spaces need insulation too. Thankfully, spray foam's expanding properties and specialized application method make it easy to insulate in cramped spaces and around tight corners. Taking these precautions help ensure your home's thermal barrier isn't full of energy draining spots.
If you've got questions about how spray foam can be used to insulate your attic or crawl space, get in touch with a local licensed Icynene contractor via Icynene.com