Find and Invite the Best Commercial HVAC Contractors in Chicago, IL
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15 Best HVAC contractors in Chicago, IL
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
Verde Energy Efficiency Experts
5328 N Northwest Hwy, Chicago, IL 60630
Verde Energy Efficiency Experts is a leading energy efficiency consultant based in Chicago, providing solutions such as LED lighting, HVAC upgrades, and EV charger installations to help organizations reduce energy consumption and save money since 2010. They offer comprehensive services including energy assessments, economically feasible solutions, high-quality installations, and ongoing support to ensure client satisfaction.
Verified
Active contractor
Alltech HVAC
Des Plaines, IL 60018
Alltech HVAC, Inc. is a family-owned and operated business with over 20 years of experience, providing residential and commercial HVAC services including heating, cooling, air purification systems, and smart thermostat installation. They are known for their personal attention to system needs and offer maintenance plans, financing options, and are A+ rated by the Better Business Bureau.
Verified
High reply rate
Active contractor
Specializations (1)
Office Building
McNally's Heating & Cooling
3491 Swenson Avenue St. Charles, IL 60174
McNally's Heating & Cooling is a family-owned HVAC company with over 25 years of experience, providing heating, air conditioning, maintenance, installation, repair, and air purifying services to the St. Charles, IL area and surrounding communities. They offer 24/7 emergency service and have been recognized with multiple awards, including being voted the Best Heating & Air Conditioning Company in Kane County.
Verified
Active contractor
Specializations (9)
Airport
Casino
Hospitality
Museum
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Infinity Mechanical Systems
3S041 S Park Blvd, Glen Ellyn, IL 60137
Infinity Mechanical is a turnkey provider of specialty construction services including complex Mechanical work on a wide variety of commercial sites.
Verified
Active contractor
On the Mark Heating & Air
Hoffman Estates, IL 60192
Trust On the Mark Heating & Air if you want to work with a Schaumburg HVAC service team that everyone knows and loves. We’ll show you how simple it is to regain your home comfort quickly. Reach out to us today for help with your Schaumburg heating and cooling!
Verified
Active contractor
Specializations (8)
Education
Federal Government
Financial
Government
Sutfin Mechanical
Naperville, IL 60540
Sutfin Mechanical is a company offering residential and commercial maintenance services, including the installation and servicing of HVAC units, generators, and various air quality systems.
Verified
Active contractor
Specializations (4)
Financial
Healthcare
Office Building
Retail - General
Mid-city Hvac
8156 S. Western Ave. Chicago, IL 60620
Mid-City Heating, Ventilation & Air Conditioning Inc. is a Chicago-based HVAC specialist providing sales, installation, maintenance, and repair services for residential and commercial heating, cooling, and ventilation systems, as well as energy audits to improve efficiency and reduce costs.
Verified
Active contractor
C. Acitelli Heating & Piping Contractors
813 S Villa Ave, Villa Park, IL 60181
C. Acitelli Heating & Piping Contractors is a skilled and responsive HVAC service provider that has been serving the Chicagoland area since 1949, specializing in commercial, industrial, educational, and municipal projects with a strong emphasis on quality and fair practices, with most of their business coming from repeat clients and referrals.
Verified
Active contractor
Specializations (2)
Government
Municipal Government
Siemer Heating & Cooling
Schererville, IN 46375
Siemer Heating & Cooling is a trusted HVAC service provider with over thirty years of experience, offering a range of services including air conditioning, heating, and indoor air quality solutions. As a Carrier Factory Authorized Dealer and President's Award winner, the company employs NATE-certified technicians and is committed to the highest standards of customer care and technical expertise.
Verified
Specializations (7)
Education
Federal Government
Financial
Government
Domas Mechanical Contractors
1371 Abbott Ct Ste B, Buffalo Grove, IL 60089
Domas Mechanical Contractors is one of Chicagoland's premier full-service mechanical contractors. Established in 1974 we have been providing full design, construction, fabrication, and maintenance for complex plumbing, engineering and piping systems for over 40 years.
Verified
Active contractor
PCS Solutions
257 E Helen Rd, Palatine, IL 60067
PCS Solutions is a company with 20 years of excellence in the cable and wireless industry and 10 years in power and communications services, based in Palatine, Illinois, offering temperature control and cable and wireless solutions.
Verified
Active contractor
Retrofit Rebates
2725 Thatcher aAve., Ste. 310 River Grove, IL 60171
Retrofit Rebates, Inc. is a company that specializes in energy-saving solutions, offering services such as RTU (RoofTop Units) tune-ups, thermostat replacements, pipe insulation, and electric retrofits, often utilizing rebates to reduce costs for their clients.
Verified
Active contractor
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
Active contractor
Specializations (6)
Federal Government
Government
Healthcare
Higher Education
Arrow Flow
321 Bonnie Ln, Elk Grove Village, IL 60007
Wood Dale Home | Wood Dale Electrical Contracting, Air Conditioning and Ventilation
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
Good to know insights about HVAC contractors in Chicago, IL
Bidding difficulty
High
Average response time
3 days
Average interest distance
48 miles
Average lead time to bid
15 days
How far are HVAC contractors in Chicago, IL willing to travel?
Every trade and region has difference sensitivity to distance. We grouped distances into 4 categories to help you understand the distribution of 40 bid packages. The ratios of bidding contractors per distance group are 13%, 13%, 6%, and 0%.
How much lead time do HVAC contractors in Chicago, IL need to bid?
Every trade and region has difference sensitivity to due time. We grouped due times into 3 categories to help you understand the distribution of 27 bid packages. The ratios of bidding projects per due time group are NaN%, 6%, and 9%.
Commercial HVAC contractors insights in Chicago, IL
Explore 1709 verified HVAC contractors in Chicago, IL. Our platform analyzes real bidding activity, response times, and project preferences to help you make informed decisions. These insights are based on actual market data to streamline your contractor selection process.
Total contractors
1709 contractors
Total union contractors
159 union contractors
Total non-union contractors
1198 non-union contractors
Total minority-owned businesses
44 minority-owned businesses
Total women-owned businesses
20 women-owned businesses
What certifications do HVAC contractors hold?
Professional certifications and licenses held by HVAC contractors in Chicago, IL, including OSHA safety training, trade-specific licenses, and manufacturer certifications required for specific project types.
What project types are HVAC contractors bidding on?
Project types that HVAC contractors in Chicago, IL are actively bidding on, including commercial office buildings, healthcare facilities, educational institutions, retail spaces, and industrial facilities.
What project owners are HVAC contractors bidding for?
Top general contractors and project owners that HVAC contractors in Chicago, IL are bidding for, showing which construction firms and developers are most active in the local market.
Save A Lot
Ford
Gap
Burlington
Four Seasons
Sears
Home Depot
Milestones
Meijer
HVAC projects insights in Chicago, IL
Explore 92 HVAC construction projects in Chicago, IL. Our analysis covers project sizes, building types, and market activity patterns to help contractors make strategic bidding decisions based on actual project data.
Total projects
92 projects
Average square footage
8,806 square feet
Maximum square footage
183,917 square feet
What square footage ranges are HVAC projects in?
Distribution of HVAC project sizes in Chicago, IL by square footage. Small projects include tenant improvements and retail spaces. Medium projects encompass commercial buildings and office spaces. Large projects represent major developments requiring significant resources and bonding capacity.
What construction sectors are HVAC projects in?
Building types and construction sectors for HVAC projects in Chicago, IL, including commercial office buildings, healthcare facilities, educational institutions, retail spaces, industrial facilities, and government projects.
Why Downtobid is the Go-To Platform for Contractors
"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 detailed, correct quotes that we're looking for from you guys as opposed to maybe other places."
Why Downtobid is the Go-To Platform for Contractors
"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 detailed, correct quotes that we're looking for from you guys as opposed to maybe other places."
FAQs
How can Downtobid help me find the best commercial HVAC contractors in Chicago, IL?
Downtobid helps you find the best 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!
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