PROUDLY SERVING THE HVAC, REFRIGERATION AND FOODSERVICE EQUIPMENT NEEDS FOR ALL OF WISCONSIN

Coverage

Certified Refrigeration & Mechanical, LLC. and its divisions, offer statewide commercial service, equipment and installation solutions to meet our customer’s refrigeration, HVAC and food service equipment repair and maintenance needs. Serving the four regions of Wisconsin, we have worked hard to develop and maintain a strong reputation as a leader in our industry. 

Dedicated to providing statewide commercial HVAC, refrigeration and cooking equipment service and preventative maintenance and energy optimization solutions.

Market-leader in the design and installation of refrigeration equipment for retail, foodservice and industrial environments.

A customer-focused heating and air-conditioning company specializing in designing, engineering, and installing complete HVAC systems for residential and commercial applications.

Experts offering design sales, service and preventative maintenance and installation of commercial refrigeration and food service equipment.

+ CRM

Dedicated to providing statewide commercial HVAC, refrigeration and cooking equipment service and preventative maintenance and energy optimization solutions.

+ CSI

Market-leader in the design and installation of refrigeration equipment for retail, foodservice and industrial environments.

+ Comfort Systems

A customer-focused heating and air-conditioning company specializing in designing, engineering, and installing complete HVAC systems for residential and commercial applications.

+ Northwest

Experts offering design sales, service and preventative maintenance and installation of commercial refrigeration and food service equipment.