Expert hvac technicians in Saint John, Indiana

Lansing Heating & Air Conditioning, located at 8016 U.S. 41 in Saint John, Indiana, is a trusted general contractor and store specializing in HVAC services. With an A rating from the Better Business Bureau, our team of NATE-certified professionals uses state-of-the-art equipment to provide top-notch service. From seasonal maintenance to installations and repairs, we offer comprehensive solutions for residential and commercial customers in Chicagoland and Northwest Indiana. As a Carrier Factory Authorized Dealer, we meet strict criteria for customer satisfaction and expertise, ensuring that our technicians are qualified to recommend and service innovative HVAC systems. Whether you need A/C repair, air quality solutions, or duct cleaning, Lansing Heating & Air Conditioning is here to help. Contact us today for expert HVAC services in Lansing, St. John, Crown Point, and beyond.