Blown insulation is a type of insulation that is blown into the walls and ceilings of buildings using a compressor. This insulation is made from materials such as polystyrene, cellulose, and mineral wool. It is a type of thermal insulation that helps to keep a building warm in cold weather and cool in hot weather. Koala Insulation is an insulation company that specializes in blown in insulation. They use a custom made blower to blow the insulation into each room, which makes it easier for them to get an even coverage. They also have a team of experts who are able to help you choose the perfect type of insulation for your home. For more information visit https://koalainsulation.com/northwest-houston/blown-in-insulation