Representing quality HVAC/R manufacturers in Illinois, Indiana, Wisconsin, Minnesota, Dakotas and the UP of Michigan. They also offer warehousing services in 42,000 square foot warehouse in Chicago.

Mike’s Bremen Service has merged with Comfortmate Heating and Air. Both family-owned companies are well versed to install and service all heating and cooling equipment, as well as most appliances. They look forward to continuing to serve all customers heating, cooling, and appliance repair needs.

OceanAire is a manufacturer of portable air conditioning units, built specifically for commercial and industrial use. They provide portable air conditioners and heat pumps. 1-5 ton air-cooled and water-cooled models.

Paul's Heating, Cooling, and Duct Cleaning and team of technical specialists are specialized in the installation and service of all major brands of quality heating and air conditioning equipment for both residential and light commercial use.

Petrik And Son Inc., the air conditioning service and repair firm in Clarendon Hills IL. They specialize in offering a wide range of air conditioning services including: air conditioning and heating needs.

Pinnacle Heating & Cooling was founded in Homer Glen in 2008, and they’ve been providing superior heating and cooling services in the area ever since. They have a professional, knowledgeable, and fully trained staff, so they can trust in the quality of their work.

PremiStar, formerly Reedy Industries, operates a footprint of 41 commercial HVAC, building automation and plumbing branch locations across 12 states. PremiStar helps critical facilities owners and managers in commercial, municipal, educational and industrial market segments achieve more cost-effective, more energy-efficient and healthier environments.

R. Williamson & Associates has been providing industry with clean, comfortable air. They provide an interactive experience, having engineers and technical sales representatives on staff with more than 135 years of air systems design experience.

Reedy Industries is a rapidly growing commercial HVAC and building controls company that is transforming the industry. Founded in 1930, we’ve grown by providing exceptional service and unprecedented opportunities for HVAC company owners, their employees, and customers.

Full-line of modular and self-storing cubers and flakers, drink dispensers, bins, water filtration systems and accessories.

Temperature Equipment Corporation (TEC) is a wholesale HVAC distribution company headquartered serving Illinois, Indiana, Wisconsin, Minnesota, Kansas, Missouri, and Michigan. They are a One Stop Shop for all HVAC needs from residential to commercial to industrial including equipment, controls, parts and supplies.

Tripp Lite is a manufacturer of power protection & connectivity solutions, providing solutions for the data center, factory floor, office, home & more. They also provide airflow management solutions, portable air conditioners, rack cooling fans, aisle containment systems and much more.

In more than forty-five years since their founding in an old onion set warehouse in South Holland, Van Drunen Heating and Air Conditioning’s goal has remained the same, taking care of people.

Wells HVAC Supply is an importer and distributor of a broad line of heating products used primarily in home improvement.

Wilo USA provides pumps and pump systems for heating, refrigeration, air conditioning, water supply and sewage. Wilo pumps are used in all areas of public life: in commercial buildings, communal facilities, industry and in private homes.

Wm. W. Meyer & Sons, Inc. are renowned manufacturers of commercial and industrial vacuums for cleaning ducts, boilers, furnaces and chimneys in residential, commercial, institutional and industrial applications.