In houses with forced-air heating and cooling systems, ducts are used to distribute conditioned air throughout the house. In a typical house, however, about 20 -40 percent of the air that moves through the duct system is lost due to leaks, holes, and poorly connected ducts. The result is higher utility bills and difficulty keeping the house comfortable, no matter how the thermostat is set. The answer? Using the Spray Sealants Gun to perform duct sealing.
Using a spray sealant for air sealing ducts the air ducts can help with common comfort problems, such as rooms that are too hot in the summer or too cold in the winter. Fumes from household and garden chemicals, insulation particles, and dust can enter your duct system, aggravating asthma and allergy problems.