Taking care of the ductwork is important

The duct system is largely concealed inside walls, ceilings, garages, basements, attics and crawl spaces.

Because it’s not attractive, the system is actively hidden. However, this network of pipes is responsible for removing stale air and supplying freshly heated or cooled air into every room in the house. The breathing air passes through the ductwork multiple times per day. If the ductwork is neglected, problems eventually arise. Wear and tear can lead to cracks at connections, holes, crushed pipes or a buildup of contaminants inside the ducts. Anything that hinders the maximum amount of conditioned air from reaching the desired location is a problem. Less air flowing into the rooms means that the furnace and air conditioner need to work harder and run longer to achieve the thermostat setting. The added wear and tear on components can lead to malfunction and shortened service life. The system will use more energy, increasing the cost of utility bills and impact on the environment. There’s also the potential for health and safety risks. Inconsistent room to room temperature, diminished comfort, unpleasant smells and an abundance of dust blowing around can often be blamed on the ductwork. In the majority of homes, the ductwork sacrifices up to 30% of conditioned air. It’s a good idea to have the ductwork professional inspected and tested every couple of years. While the ductwork is difficult for homeowners to access, certified HVAC contractors have specialized tools and strategies that remove the accumulation of debris and fix leaks without causing damage. A modern technology called Aeroseal attacks imperfections in the ductwork from the inside. The contractor first blocks off the supply and return registers. Through a process that is guided by a computer program, highly pressurized air is delivered into the duct system. This air is laced with non-toxic polymer particles that are adhesive. As the air leaks out through holes and cracks, the particles cling to the edges. They steadily build up to create an airtight seal. The Aeroseal process is completed within a few hours and guaranteed for ten years.
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