In any HVAC system, ducts constitute the entire circulating system. Ducts are channels or passages used in Heating, Ventilation, and Air Conditioning (HVAC) to give direction to airflow. Ductwork channels conditioned air to vents, takes return air back into the system, and transports exhaust air and waste heat to the exterior of your home. And for that very reason, taking care of your ductwork becomes essential. With modern and state-of-the-art technology, DK Hardware offers a wide range of ducting accessories from popular brands like Muller Industries, RestorSeal, Everbit, and more so that your HVAC ductwork stays maintained for the rest of the years. For more information and queries regarding the products in this section, please contact our online executives, and we'll be happy to help.