Find and Invite the Best Commercial HVAC Contractors in Elgin, 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Tired of outdated contact lists and the hassle of calling to check bidding intent?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.

Select trade


Select location

75 Verified HVAC companies in Elgin, IL

Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.

Dependable Building Services logo

Dependable Building Services

Schaumburg, IL 60193

Dependable Building Services, founded in 1992, is a commercial contractor specializing in HVAC, electrical, and nationwide fire suppression services, catering to commercial, retail, industrial, and telecom industries primarily in Illinois, Wisconsin, and Northern Indiana.

Verified


3 miles from Elgin, IL

Specializations (2)

Office Building

Retail - General

Website

Call

WebsiteCall
Click to reveal
View details
ACSI Mechanical Group logo

ACSI Mechanical Group

19325 S. Schoolhouse Rd. Mokena, IL 60448

ACSI Mechanical Group is a specialized service provider offering a range of solutions including piping, boiler installations, emergency pipe repairs, and combustion systems needs. They are equipped with a large parts inventory and provide 24-hour emergency services, maintenance, and installations to reduce risks, save energy costs, and maintain facilities with confidence.

Verified


23 miles from Elgin, IL

Specializations (6)

Education

Federal Government

Government

Healthcare

Click to reveal
View details
Shavitz Heating and Air Conditioning logo

Shavitz Heating and Air Conditioning

Skokie, IL 60076

Shavitz Heating and Air Conditioning is a family-owned and operated HVAC company established in 1904, serving the Chicago area with a focus on customer service, offering heating, ventilation, and air conditioning services with a commitment to doing right by the customer.

Verified


3 miles from Elgin, IL

Specializations (7)

Education

Federal Government

Financial

Government

Click to reveal
View details
Looking for a HVAC subcontractor with a specific specialization?

Add filters to refine the results:

Atomatic Mechanical Services logo

Atomatic Mechanical Services

3733 N Ventura Dr, Arlington Heights, IL 60004

Verified


11 miles from Elgin, IL
Click to reveal
View details
OneStop Pro Plumbing, Heating, Cooling, & Electric logo

OneStop Pro Plumbing, Heating, Cooling, & Electric

Wheaton, IL 60187

OneStop Pro Plumbing, Heating, Cooling, & Electric has been serving residential and commercial customers in Wheaton and the surrounding communities in DuPage, Kane and Cook Counties since 2007. About OneStop ProAs our name suggests, we have built a team of award winning professionals that can troubleshoot and solve any of your electrical, plumbing, and heating/cooling needs in “one stop.” There is no longer a need to find and maintain qualified companies or representatives for common service repair and installs as we have done the vetting for you.

Verified


1 mile from Elgin, IL

Specializations (8)

Education

Federal Government

Financial

Government

Click to reveal
View details
AT Mechanical logo

AT Mechanical

2000 Hawthorne Ave, Melrose Park, IL 60160

Verified


3 miles from Elgin, IL
Click to reveal
View details
Amazing Air logo

Amazing Air

Aurora, IL 60505

Amazing Air is a heating and cooling services provider specializing in a variety of HVAC solutions including installation, repair, and maintenance of heating, air conditioning, and indoor air quality systems, serving the Aurora and surrounding Illinois areas.

Verified


1 mile from Elgin, IL

Specializations (4)

Financial

Municipal Government

Office Building

Restaurant

Click to reveal
View details
CT Mechanical logo

CT Mechanical

1200 Capitol Dr. Addison, IL 60101

CT Mechanical specializes in HVAC construction, maintenance, and general construction services, offering design and engineering solutions across various industries including commercial, hospitals, institutional, and aviation sectors. They emphasize a fresh approach to construction with a focus on smart solutions, strong relationships, and a no-nonsense attitude.

Verified


1 mile from Elgin, IL
Click to reveal
View details
Alltech HVAC logo

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


3 miles from Elgin, IL

Specializations (1)

Office Building

Click to reveal
View details
Next Generation Heating and Cooling logo

Next Generation Heating and Cooling

61B Oakwood Rd, Lake Zurich, IL 60047

Verified


11 miles from Elgin, IL
Click to reveal
View details
R.J Olmen logo

R.J Olmen

3200 W. Lake Ave. Glenview, IL 60026

R.J. Olmen Company, founded in 1972 by Ron and Patricia Olmen, is a full-service commercial HVAC contracting firm based in Glenview, Illinois, known for its commitment to quality, trust, and integrity in providing a wide range of HVAC services to customers throughout the Chicagoland area.

Verified


3 miles from Elgin, IL

Specializations (5)

Education

Government

Higher education

Municipal Government

Click to reveal
View details
Dykstra Home Services logo

Dykstra Home Services

13450 S. Cicero Ave. Crestwood, IL 60445

Dykstra Home Services is a company that offers a wide range of home services including heating, cooling, plumbing, and indoor air quality solutions, with a focus on repairs, installations, and maintenance. They provide 24/7 emergency services and are known for their trained and certified technicians, satisfaction guarantee, and financing options.

Verified


3 miles from Elgin, IL
Click to reveal
View details
McNally's Heating & Cooling logo

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


1 mile from Elgin, IL

Specializations (9)

Airport

Casino

Hospitality

Museum

Click to reveal
View details
Infinity Mechanical Systems logo

Infinity Mechanical Systems

3S041 S Park Blvd, Glen Ellyn, IL 60137

Verified


1 mile from Elgin, IL
Click to reveal
View details
PremiStar logo

PremiStar

Deerfield, IL 60015

PremiStar is a high-growth company specializing in HVAC, plumbing, and building controls services across 13 states, focusing on investing in regional owner-operators to deliver unique, customer-centered solutions.

Verified


11 miles from Elgin, IL

Specializations (13)

Education

Federal Government

Government

Healthcare

Click to reveal
View details
elgin map
Have a project bidding in Elgin, IL?
Upload your plans and reach qualified local subs in Elgin, IL in just a few clicks

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!"

Robyn LynnMRI Builders

"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."

Zalmy KavkaFounder, ZK Builders

""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.""

Ryan PastorEstimator at George H. Pastor and Sons General Contracting

Browse Subcontractors