Heat naturally flows from a warmer space to a cooler one. During the summer season, heat travels from outside to the interior of your home. To maintain comfort, the heat gained during the summer months must be removed by your air conditioner. Insulating ceilings, walls and floors decreases the flow of heat by providing an effective resistance to the transfer of heat.

Insulation is rated in terms of thermal resistance or R-value, which indicates an insulation's ability to resist the transfer of heat. The higher the R-value, the greater the insulation's effectiveness. The R-value of thermal insulation depends on the type of material, its thickness and its density. Installing more insulation in your home increases its R-value and subsequently, its ability to resist heat flow.

Smart FOAM Insulation is an effective insulator because of its ability to fill all cavity spaces completely and evenly. Smart FOAM's ability to resist heat flow gives it a higher R-value than both fiberglass and cellulose. This increase in R-value allows you to maintain a comfortable temperature in your home, while saving as much as 30% on your air conditioning bill.