We often think of insulation helping to keep our houses warm in the winter. But it also plays a key role in maximizing cooling efficiency in warm climates or during the hottest months of the year. Spray polyurethane foam (SPF) in particular is an excellent insulator that can help keep the cool air in and the hot, humid air out.
The secret is SPF’s ability to expand into the smallest of spaces. Unlike other forms of insulation that may leave gaps, when properly applied SPF can seal off walls, ceilings, floors and roofs. Installing SPF in a new home or...Home Builders