Boulder Heating & AC, LLC

Boulder Heating & AC, LLC is an HVAC company in Boulder, CO. The company, run by Chris McCaleb, provides heating and air conditioning service across Boulder County and the surrounding foothills, including Longmont, Lyons, Louisville, Lafayette, Erie, Niwot, Hygiene, Estes Park, Jamestown, Ward, Nederland, and Eldora. Work covers furnaces, AC units, boilers, water heaters, ductless mini-splits, and hydronic systems, with diagnosis, repair, troubleshooting, and problem-solving aimed at system performance and efficiency. Estimates and consults are provided for a reasonable fee that becomes a credit toward installation and replacement once service is completed.

Customers reach Chris directly for scheduling, with a personal response typically within 24 hours; for HVAC emergencies he can be reached by text or call. Reviews highlight Chris as a seasoned professional who delivers cost-efficient, quality work, communicates clearly, and is known for quick response times on both furnace service and AC repair. Customers describe him as thorough, knowledgeable, and efficient, with practical advice on when to repair versus maintain, and a willingness to explain what is wrong and where to look for future issues.

The company holds a rating of 4.90 based on 106 reviews. A strong local reputation is reflected in consistently high customer ratings, built on a large base of feedback from homeowners across the Boulder area. Chris McCaleb's hands-on, personalized approach has made Boulder Heating & AC a trusted name for heating and cooling service in Boulder County's foothills communities.