In Ontario, homeowners have discovered how to save money on seasonal energy costs. The answer is simple - insulating the home with spray foam insulation (also known a Spray Polyurethane Foam). Today, there are still many homes that suffer from patchy heating and cooling, drafty areas, and poor air circulation. These are all symptoms of inadequate insulation – either deteriorated insulation or poorly installed insulation. But whatever the case, it contributes to extra heating and cooling costs, even to the point of money being wasted.