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We provide solutions to make your facility perform the way it was meant to.

Regardless of the size or complexity of the project, we can design, install, replace, repair, and maintain a full range of heating, ventilation, and air conditioning (HVAC) systems. We also provide installation services for chillers and boilers, custom fabrication, industrial and process piping, energy solutions, and equipment rental.

project spotlight

Project Spotlight video thumbnail

Alongside our partner, FirstService Residential, we replaced a 25+ year-old air-cooled screw chiller at a high-rise condo in Chicago which will help our client reduce energy costs by 30%!

View the video.

ENERGY REBATES & INCENTIVES

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We've helped clients cover as much as 70% of their installation costs for certain size RTUs by using a highly advanced, variable-speed motor engineered for optimum energy efficiency and performance.

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FIELD SERVICE TOOL – XOi

HVAC technician assessing equipment

Our new mobile and cloud based technology provides you instantaneous updates on your critical equipment so that you can make smarter, more informed decisions about your facilities.

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Services

HVAC technician repairing equipment

For over 85 years, we have provided HVAC systems design, HVAC repair services, MEP services, design/build services, and more in Indiana and Illinois, including Chicago.

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Design-Build Services

Custom BIM design

We offer complete in-house mechanical engineering services to help you meet “new normal” standards for “well” buildings.

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Meet the Team

Kirk Pettingill, President, has over three decades of industry experience and leads his team by setting the highest standard for providing service aimed at practical results and complete customer satisfaction.

Meet the rest of our team.