Commercial Heating & Cooling Services throughout Chicagoland
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.Learn More
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.
General Mechanical 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 Mechanical, 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
General is there when I call. They take care of the problem.
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.
Your Industrial & Commercial HVAC Experts in Chicagoland
At General Mechanical, we have been providing some the best commercial and industrial HVAC services in the Chicago area for six decades. We offer competitive pricing on industrial HVAC system design and equipment, installations and replacements, and comprehensive service agreements. When you’re looking for the best mechanical contractor in Illinois, General Mechanical is the name to know. Contact us online or give us a call at 224-407-5835 to learn more about our mechanical services or to schedule an appointment.
Chicago Industrial & Commercial HVAC Services
We are a full-service mechanical contractor in Chicago covering all your industrial and commercial heating, air conditioning, and refrigeration needs. We work with all the systems mentioned in our services list above—including air conditioning, heating, piping, and exhaust systems—providing our Chicagoland customers with top-notch:
- Mechanical system design
- Mechanical system construction
- Mechanical system installation
- Mechanical system repair
- Emergency service (available 24 hours a day)
Preventative Commercial Maintenance Agreements
Regular commercial HVAC maintenance is one of the absolute best things you can do for your building’s mechanical systems. At General Mechanical, we offer preventative maintenance programs to keep your industrial HVAC systems running longer, easier, and more efficiently. Our service visits are designed to save you money on your monthly energy bills and minimize downtime so a breakdown doesn’t hurt your business.
Need to Schedule Mechanical Services in Chicago?
Whatever your needs are for commercial or industrial mechanical services in the Chicago area, including Roselle, General Mechanical is here to help. We offer fully comprehensive mechanical services covering all your heating, cooling, and refrigerant needs. We have been helping property owners near you manage all their HVAC needs for more than 60 years, and our certified heating and cooling technicians have the experience and training you can rely on for an expertly executed job.
Whether you need mechanical services for a warehouse, food distribution facility, or any other type of commercial or industrial facility in the area, we can provide you with an effective solution. Contact us online or by phone at 224-407-5835 to schedule Chicago mechanical services today!
We service all major brands of heating and cooling equipment, including…
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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!