D.N.I. Heating, A.C. and Refrigeration, Inc. simplifies temperature control challenges in Longmont, CO and surrounding areas with compact, versatile ductless systems. We design and install the ideal solution for residential or commercial application, for a single or multiple rooms, any layout, offering strictly cooling or year round temperature control. Choose from air conditioners or heat pumps, and we’ll deliver perfect comfort wherever you want or need it, without a messy installation process. There’s no compromise of architectural integrity, no big renovation project, and we typically have your new system up and running in one day.

Dependable Ductless Heating & Cooling System Services

D.N.I. Heating, A.C. and Refrigeration, Inc. encourages you to call us at 303-772-2490 to hear more about the many wonderful opportunities of ductless models. These innovative split systems are lightweight and quiet, yet energy efficient and powerful enough to easily handle local weather. Inverter technology, zone conditioning, remote access, and a long list of convenient features delivers exceptional comfort and cost savings. D.N.I. Heating, A.C. and Refrigeration, Inc. ensures maximum value and return from your investment through top quality equipment and workmanship, whether for installation, repair, maintenance, or 24/7 Emergency Service throughout Mead, Longmont, Firestone, Frederick, Loveland, Berthoud, and Johnstown, CO.