HVAC ductwork includes pipe or closed conduits made of sheet metal, fiberglass board, or other suitable material for conducting air to and from an air handling unit. HVAC is an acronym for heating, ...

What should have been a simple air duct cleaning left Tyler Collins and his girlfriend with severe health issues and $70,000 ...

As a first-time home buyer, Collins was excited to give the 1980s-era house a fresh start. He installed new carpets, purchased furniture and made plans to address the outdated air ducts lined with ...