Millennium Duct Cleaning – Seattle, WA

When Seattle residents need heating or cooling solutions, they call Millennium Duct Cleaning. Conveniently located in the Denny Triangle neighborhood, the business is easily accessible to nearby residents. We install and repair heating and cooling systems including furnaces, air conditioners, heat pumps, and ductless mini-splits. Our technicians are trained to work on all major brands and can help improve your home's comfort and energy efficiency. We are committed to delivering value and earning your trust with every interaction. We serve Seattle and the surrounding Washington area. Customer reviews highlight our commitment to quality. We maintain a 4.5-star rating based on 15 reviews. Reach us at (708) 312-1839 for inquiries or to get started.