At RE Williams, we carry a complete line of exhaust fans and residential ventilation systems to keep the best air quality in your home. Our flex ducts are no exception. These insulated and uninsulated ducts offer long-term performance and little maintenance for your convenience. Though we offer both insulated and uninsulated duct models, we recommend insulated flex ducts due to their moisture-repelling properties and reduced exhaust fan noise.
Invest in an air duct that will stay free of mold and mildew, making sure that your home’s air filtration functions effectively. Insulated ducts are ideal for family homes, reducing noise during operation. Forget the days of noisy exhaust fans in your bathroom. We carry four, five, six, eight, 10 and 12 inch ducts to fit your filtration system. View our selection of insulated and uninsulated ducts when you install your new exhaust fan ventilation system or are looking for a replacement part.