Janssen Refrigeration

Janssen Refrigeration holds a 3.9-star rating drawn from 11 customer reviews, operating as an air conditioning contractor in Warren, Michigan. The company maintains 24-hour availability Monday through Saturday, offering emergency service for both residential and commercial clients. Reviewers indicate the business serves commercial facilities including churches with complex HVACR systems, and one reviewer specifically mentions service to Grosse Pointe Woods. The company handles multiple boiler systems, rooftop units, and ductless wall-mounted air conditioning equipment.

Without an accessible company website, specifics on brand partnerships or specialized certifications remain unavailable. However, customer reviews highlight the company's focus on commercial HVACR equipment, with one reviewer noting their capability to service multiple boiler systems, rooftop units, and ductless wall mount units at a single facility. This suggests specialization in complex commercial installations rather than standard residential work.

Customer reviews name specific experiences with Janssen Refrigeration's team. One reviewer, identified as an office manager for a church in Grosse Pointe Woods, describes working with professional technicians and efficient office staff for ongoing maintenance of multiple HVACR systems. A separate review specifically mentions Mr. Dana Panetta as a very intelligent and kind person, highlighting the professionalism of a team member. Another reviewer simply states highly recommend, professional and prompt, indicating positive service experiences.