Design Heating, LLC

For over 30 years, Design Heating, LLC has provided reliable HVAC services from its Duluth location at 5131 Washburn Rd. This family-owned company specializes in the installation, maintenance, and repair of furnaces, air conditioners, heat pumps, and boilers. They offer comprehensive system tune-ups, 24/7 emergency repairs, and expert duct cleaning services. As an authorized dealer for top brands like Lennox, they handle both residential and commercial projects. Their team of NATE-certified technicians is dedicated to ensuring year-round comfort with efficient heating and cooling solutions for every Northland home and business. Trust their expertise for all your temperature control needs.