CMR Mechanical, LLC

CMR Mechanical, LLC is an HVAC contractor serving Dexter, Michigan and surrounding communities including Ann Arbor. The company holds a 4.9-star rating across 150 reviews, reflecting consistent customer satisfaction in residential heating and cooling installations and repairs. Their standard hours run Monday through Friday from 7:30 AM to 4 PM, with a 24-hour service line available for emergency calls.

The contractor distinguishes itself through manufacturer partnerships with Trane, Mitsubishi, and Bryant, offering equipment ranging from conventional furnaces and air conditioners to advanced geothermal systems and variable-speed heat pumps. Their product lineup includes the RGF Halo LED Home Purification System for indoor air quality improvement, SpacePak mini-duct solutions for retrofit applications, and hybrid heat pump systems that qualify for home energy rebates. This breadth of options allows homeowners to select equipment tailored to their specific comfort needs and budget constraints.

Customer reviews highlight specific technicians who managed distinct scenarios. One reviewer described Andy guiding a mini-split installation in a renovated sunroom, with the installation team taking care to protect the home and positioning the unit for both efficiency and appearance. Another detailed Cole walking through furnace and central air options, while Connor and Ken completed a two-day installation. A third review named Eric connecting a whole-home heat pump to an existing humidifier during winter, noting improved comfort. These narratives illustrate the contractor's capacity to handle varied residential HVAC challenges.