Blown-in insulation costs range from $750 to $3,800, with an average cost of $1,725 for insulating 750 square feet of attic space.
To remove wet spray foam from your hands, apply acetone or nail polish remover to a cloth and rub gently. Wash with warm water and soap, then apply a moisturizer.
Asbestos insulation is usually greyish-brown or silver-gold and has a pebble-like appearance, making it tricky to differentiate from cellulose insulation.