Kohles & Bach Inc. has been a trusted leader in heating and cooling solutions for the greater Des Moines area since 1945. As a premier Lennox Dealer, we provide high-quality products and services for both residential and commercial customers, including air conditioner and furnace installation and repair, geothermal systems, heat pumps, indoor air quality solutions, and more. Our team of SAVE-certified specialists is dedicated to recommending the best equipment and solutions to ensure comfort, efficiency, and reliability at a fair price.

In addition to our comprehensive HVAC services, we feature a 1,700 sq. ft. fireplace showroom with 17 working displays, offering a wide selection of fireplaces and related products. From installation to yearly maintenance, our full-service fireplace department ensures every product performs at its best. With an A+ rating from the Better Business Bureau and recognition as a BBB Integrity Award recipient, Kohles & Bach Inc. continues to prioritize exceptional service, technical expertise, and customer satisfaction in every project we undertake.