Data center HVAC jobs in Chicago, IL

Chicago is one of the largest data center markets in the country. Hyperscale and colocation campuses keep expanding through Elk Grove Village, Aurora, and the O'Hare corridor, and every one of them runs massive chilled-water plants that need technicians around the clock.

Direct-hire only. Pay is competitive depending on experience, and your details stay confidential until you approve a submission.

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Data center and critical facilities roles in Chicago

Openings that mention data center or mission-critical work.

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The Chicago data center market

Chicago's climate cuts both ways: data centers here need cooling expertise for dense server halls and real heating and boiler knowledge for brutal winters. Technicians who can handle large central plants, cooling towers, and building automation systems are in steady demand, and new campus construction keeps adding commissioning and start-up work on top of ongoing service.

Where the work is

Elk Grove Village
Aurora
O'Hare corridor
Schaumburg
Downtown Chicago
Naperville

Real data center projects in the Chicago market

Publicly announced projects driving the hiring above. Each entry links to its source.

AI campus in Elk Grove VillageElk Grove Village, Cook County, Illinois · 36 MW, 263,000 sq ftAnnounced · announced Mar 2025Read the announcement(opens in a new tab) — external resource: Source: globenewswire.com, opens in a new tab
Hyperscale campus in GrayslakeGrayslake, Lake County, Illinois · 1.2 GW IT capacity, 20 buildingsAnnounced · announced Feb 2025Read the announcement(opens in a new tab) — external resource: Source: datacenterdynamics.com, opens in a new tab

See data center projects nationwide

What data center HVAC work looks like

Chilled-water plants, CRAH/CRAC units, and cooling towers
Building automation and monitoring systems
Preventive maintenance on strict schedules with redundancy
Commissioning and start-up on new buildings
Rotating shifts and on-call coverage at operating sites

Common questions

What HVAC jobs are there in Chicago data centers?: Critical facilities technicians, chiller and central plant techs, building automation and controls techs, mechanical installers, and project managers and superintendents on new builds.
Do I need data center experience to apply?: Not always. Commercial service, chiller, and controls experience transfers well. Hospital, lab, and other critical-environment experience is a strong plus.
What do data center HVAC jobs in Chicago pay?: Pay is competitive depending on experience. Your recruiter shares the range for a specific role before you apply.
Is my search confidential?: Yes. Your details are only shared with an employer after you approve it.

Data center HVAC jobs in other cities

All HVAC technician jobs in Chicago All commercial HVAC jobs