Find and Invite the Best Commercial HVAC Contractors in Chicago, IL
Tired of outdated contact lists and the hassle of calling to check bidding intent? Simplify your bidding process with Downtobid's modern commercial contractor database. Access up-to-date, vetted profiles and ensure you connect with the right trades.
75 Verified HVAC companies in Chicago, IL
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
Admiral Heating and Ventilating
4150 Litt Dr, Hillside, IL 60162
Admiral Heating and Ventilating is a company with over 60 years of experience providing high-quality heating and air conditioning solutions to industrial and commercial clients in the greater Chicagoland area, known for its dedicated team of HVAC professionals and commitment to customer satisfaction.
Verified
Specializations (3)
Healthcare
Office Building
Retail - General
Doornbos Heating & Air Conditioning
11310 S. Cicero Ave. Alsip, IL 60803-2830
Doornbos Heating & Air Conditioning is a reputable HVAC service provider that has been specializing in heating and cooling solutions since 1927, offering a range of services including emergency repairs, maintenance, and installations with a commitment to quality workmanship and customer satisfaction.
Verified
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R.H. Witt Heating & Sheet Metal
2049 Johns Dr, Glenview, IL 60025
R.H. Witt Heating & Sheet Metal is a family-owned and operated company established in 1966, providing a wide range of HVAC and electrical services, including installation, maintenance, and repair, to homeowners and commercial business owners in Glenview and the surrounding areas of the North Shore and Northwest Suburbs of Illinois.
Verified
Specializations (6)
Federal Government
Government
Healthcare
Higher education
Tri-Star Mechanical
114 Joey Dr. Elk Grove Village, IL 60007-1304
Tri-Star Mechanical is a company with 175 years of combined experience, specializing in commercial refrigeration, mechanical piping, and HVAC services, including installations, maintenance, and emergency services. They are known for their expert quality installations and have a team of EPA Certified Pipe Fitters from Local 597.
Verified
Specializations (2)
Office Building
Restaurant
Scheck
Willowbrook, IL 60527
Scheck Industries is a national leader in innovative and safe industrial and commercial construction, specializing in process and power piping, boiler services, instrumentation, fabrication, and project management. The company has received over 30 safety awards and is recognized for its J.A.W.S.™ safety program and commitment to safety, with over 7 million man-hours in the field without a lost-time injury.
Verified
Specializations (7)
Education
Federal Government
Government
Healthcare
GVS Heating & Cooling
Buffalo Grove, IL 60089
Founded in 1990 by Greg and Pam Vickers, GVS Heating & Cooling is a family-owned HVAC company based in Glenview, Illinois, offering a range of services including air conditioning, heating, indoor air quality, and emergency services for residential, commercial, and new construction projects.
Verified
Specializations (8)
Correctional
Federal Government
Financial
Government
Chris Heating & Cooling
Chicago, IL 60018
Chris Heating & Cooling is a family-owned and operated HVAC contractor based in West Chicago, IL, providing a wide range of heating, air conditioning, and indoor air quality services to local families and businesses since 2005. As a Bryant Factory Authorized Dealer, they offer expert installation, maintenance, and emergency services with a team of factory-trained professionals.
Verified
Specializations (9)
Education
Federal Government
Financial
Government
Comprehensive Construction Solutions
5835 W. Montrose Ave. Chicago, IL 60634
Comprehensive Construction Solutions is a minority and women-owned full-service technical general contractor with nearly 50 years of experience in retail, commercial, and service remodeling projects, offering mechanical services, installation, and industrial construction solutions with a focus on planet-conscious practices and precision pipe fabrication.
Verified
Faith Mechanical
30W260 Butterfiled Rd. Unit 217 Warrenville, IL 60555
Faith Mechanical is an HVAC and refrigeration service provider specializing in the installation and repair of climate control equipment, stainless steel hoods, exhaust fans, and sheet metal fabrication for various businesses in the Chicagoland area, Northwest Indiana, and Southern Wisconsin since 2001. They are known for their honesty, integrity, and prompt service.
Verified
Kraemer Contracting Group
603 Country Club Dr. Suite A Bensenville, IL 60106
Kraemer Contracting Group Inc. is a family-owned, minority-owned, and women-owned business. As a union construction company, our team is backed by years of experience and industry certifications, providing hands-on customer service that sets us apart from the competition.
Verified
Hoekstra Heating & Air Conditioning
17907 Dixie Hwy. Homewood, IL 60430
Hoekstra Heating & Air Conditioning is a family-owned HVAC service provider that has been offering heating, cooling, and indoor air quality solutions since 1951, serving the Chicagoland and Northwest Indiana areas with a commitment to customer comfort and satisfaction.
Verified
Five Star Heating & Air
Palatine, IL 60074
Five Star Heating & Air is a heating and cooling service provider located in Palatine, IL, offering a range of HVAC services including installation, repair, and maintenance for furnaces, air conditioners, and other air quality products, and has been serving the community for almost 40 years.
Verified
Specializations (2)
Financial
Office Building
Related Trades
HVAC Piping and Pumps
Refrigerant Piping
HVAC Air Distribution
HVAC Air Cleaning Devices
Central Heating Equipment
Central Cooling Equipment
Central HVAC Equipment
Decentralized HVAC Equipment
What the Early Adopters are Saying About Downtobid
"We have used Downtobid for our ITBs and so far our experience has been very positive. It has saved me time on the initial page turn and I really like the number of responses we're starting to see from our subcontractors!"
"The first time our company was able to travel outside Atlanta! Bidding in a new market and wasn't getting any hits on Drywall. Requested a boost and with 5 days I had 2 committed bidders and 1 submission. Using them on my next project."
""I love, the personalization of it. You get it more directed towards the contractors that we need. You, make it a little more personal than putting it on Blue Book or Planhub or anything like that. You let us communicate with the subcontractors, so we can narrow it down from what you've already narrowed it down from. We get more, more specific, more detailed quotes, more the correct quotes that we're looking for from you guys as opposed to maybe other places.""
What the Early Adopters are Saying About Downtobid
"We have used Downtobid for our ITBs and so far our experience has been very positive. It has saved me time on the initial page turn and I really like the number of responses we're starting to see from our subcontractors!"
"The first time our company was able to travel outside Atlanta! Bidding in a new market and wasn't getting any hits on Drywall. Requested a boost and with 5 days I had 2 committed bidders and 1 submission. Using them on my next project."
""I love, the personalization of it. You get it more directed towards the contractors that we need. You, make it a little more personal than putting it on Blue Book or Planhub or anything like that. You let us communicate with the subcontractors, so we can narrow it down from what you've already narrowed it down from. We get more, more specific, more detailed quotes, more the correct quotes that we're looking for from you guys as opposed to maybe other places.""
FAQs
What is Downtobid and how can it help find HVAC professionals in Chicago, IL?
Downtobid is a platform that helps you find HVAC contractors in Chicago, IL and submit bid requests for your projects. You provide project details, and the contractors respond with their bids through the platform.
Requesting bids from Chicago, IL-based HVAC contractors
You can invite a contractor directly through our platform. Visit the contractor’s profile and click ‘Invite to Bid.’ Fill out the project details, including scope, timeline, and specific needs. Contractors in Chicago, IL will then respond with their bids. It’s often helpful to call contractors after submitting a request, especially if your project is urgent.
Contractor verification process on Downtobid
Downtobid sets itself apart by verifying each contractor through a multi-step process. We use AI to ensure that contractor information, including trades, is accurate. We cross-check details using databases, public records, and Google Maps to confirm that businesses are active and their contact information is up-to-date before listing them.
Essential information for HVAC project bid requests
When submitting a bid request, include clear details about your project, such as materials needed, deadlines, and any specific requirements. The more specific you are, the better the contractor can assess and quote the job accurately.
Tips for contacting local HVAC professionals
If your project is urgent, it’s a good idea to call the contractor directly after submitting a bid request. This helps ensure they understand the timeline and scope of work, especially if immediate service is needed.
Managing bids for large-scale HVAC projects
If you have a larger project and don’t want to contact each contractor individually, you can reach out to us directly. We offer an ITB (Invitation to Bid) platform where you can manage bids from multiple contractors at once.
Expected response times from Chicago, IL contractors
Most HVAC contractors will respond within 24-48 hours, depending on the complexity of your request. However, response times may vary – so be sure to follow up!
Quick stats about HVAC companies database in Chicago, IL
Total contractors
1713 contractors
Total union contractors
159 union contractors
Total non union contractors
1206 non union contractors
Total minority owned businesses
45 minority owned businesses
Total women owned businesses
21 women owned businesses
Average response time
3 days
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