Explore HVAC Contractors Serving Backus, MN

NJK Heating & AC provides expert HVAC installation, repair, and maintenance services for residential clients in Northern and Central Minnesota. Specializing in furnaces, air conditioning, hydronic systems, and natural gas conversions, we deliver 24/7 emergency support and energy-efficient solutions. With over 20 years of experience and a focus on customer satisfaction, we serve Backus, Pine River, Hackensack, and surrounding areas with certified technicians and industry-leading warranties.