(847) 695-1177

Commercial Heating & Cooling Services

 

From 24/7 emergency access to a proactive analysis that helps reduce budgets and overall costs, we’re the company you want on your team.

 

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Our Services

General is a full service mechanical contractor in Roselle, IL that’s unsurpassed in refrigeration and HVAC for multiple chains or multiple unit facilities in the Chicagoland area.

Preventative Maintenance

Old run down units or units that aren’t taken care of properly just end up costing you more money in the end. With regular maintenance, your systems run easier and last longer.

Financial Partners

General prides itself on the ability to truly partner with you on your financial planning and billing needs, while helping you make informed decisions.

General has been servicing the mechanical needs of Chicago area businesses since 1952.

Specializing in multiple chain solutions for some of the biggest names in business, we have the refrigeration and HVAC experience to get the job done for you. Whether it’s a grocery chain or a retail sales solution, we have the scale and the expertise to partner with major accounts. From design/build to retrofit and maintenance, we can do it all. At General, we pride ourselves on being your complete partner. From 24/7 emergency access to a proactive analysis that helps reduce budgets and overall costs, we’re the company you want on your team.

I feel we’re friends. We understand them, and they understand us. If we have an emergency, they’ll accommodate us. It’s that personal touch – that’s what’s great!

Director of Facilities
Park District

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General is there when I call. They take care of the problem.

Plant Manager
Automotive Manufacturer

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They usually respond within 60-90 minutes to help us with problems. They have been accommodating about coming out at all hours of the day and night.

Manager
Church

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We service all major brands of heating and cooling equipment, including…

Ready to get in touch?

Work with us!

Our company vision is “Heroic people passionately working together to improve lives,” and we take it very seriously.

Does that sound like you? Then join our team!