HVAC Installer People MVRHVAC InstallerOak Lawn, ILFull timeDive in and install killer HVAC systems—furnaces, AC units, coils, ductwork, smart thermostats, humidifiers, air purifiers, and more—like a pro artist crafting comfort masterpieces. Family-owned, fiercely independent, and voted #1 in the area (with thousands of 5-star raves and a 100% satisfaction guarantee), we dominate Chicago, the suburbs, Northwest Indiana, and beyond with 24/7 hero-level service.
Commercial HVAC Chiller Technician – Union Carrier CorporationCommercial HVAC Chiller Technician – UnionWillowbrook, Illinois$38–$76 / hourThrough cutting-edge advancements in climate solutions such as temperature control, air quality and transportation, we improve lives, empower critical industries and ensure the safe transport of food, life-saving medicines and more. Prioritize safety by adhering to licensing requirements, operating equipment safely, recognizing HVAC-related hazards, completing safety training, and implementing effective safety measures.
HVAC and Building Systems Technician Proviso Township High Schools District 209HVAC and Building Systems TechnicianMaywood, ILHVAC and Building Systems Technician JobID: 10105 Position Type: Maintenance/CustodialDate Posted: 9/9/2026Location: Proviso Math & Science Academy Closing Date: Until Filled Additional Information: Show/HideHVAC and Building Systems Technician Division / Department: Custodial and MaintenanceClassification (FLSA): Full-time, Non-ExemptPosition Group: MaintenanceGrade Level (per CBA): Grade VFull-Time Equivalent (FTE): 1.0Anticipated Work Year & Hours : 260 Days (12 Month)Union Membership: Proviso Custodial and Maintenance Union SEIU Local 73, CTWReports to: Custodial and Maintenance Building Lead; Director of Buildings and Grounds Position Summary:The HVAC Technician is responsible for the installation, operation, maintenance, and repair of heating, ventilation, air conditioning, and refrigeration systems. https://www.pths209.org/discover-d209/departments/district-and-school-operations/human-resources/contracts-salary-reportBenefits:?As set forth in the current agreement between the Board of Education of Proviso Township High Schools District 209, Cook County, Illinois, and Proviso Custodial and Maintenance Union SEIU Local 73, CTW, 20252030.
Commercial HVAC Chiller Technician - Union Carrier CorporationCommercial HVAC Chiller Technician - UnionWillowbrook, IL$38–$76 / hourCarrier Global Corporation, global leader in intelligent climate and energy solutions, is committed to creating solutions that matter for people and our planet for generations to come. Key Safety and PPE Benefits include: Comprehensive Protection: Steel-toed boots, Carrier-branded uniforms with FR protection, HVAC gloves, hard hats, and face shields.
HVAC Installer Ralphs Heating Service IncHVAC InstallerChicago, ILFull timeCandidates will install boilers, furnaces, air-conditioners and water heaters. Ralph's Heating Service is hiring an Install Technician to join our team.
Experienced HVAC Service Technician 3-5 Years A-Perfect Climate Heating & CoolingExperienced HVAC Service Technician 3-5 YearsAddison, IL$24–$45 / hourFull timeAbout Us: Established in 1987, A Perfect Climate Inc. (APC) has been a leading provider of high-quality HVAC services in the Chicagoland area for over 37 years. You should have prior experience as an HVAC technician, hold an EPA certification, and be a team player who is also comfortable working independently.
Union HVAC Technician Jones Lang LaSalle IncUnion HVAC TechnicianChicago, ILWhat this job involves: Join JLL's facilities team at Rush Medical Center as a Union HVAC Technician, where you'll play a critical role in maintaining and repairing complex HVAC and refrigeration systems in a large healthcare facility. Whether you've got deep experience in commercial real estate, skilled trades or technology, or you're looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward.
Mac Properties Careers - Hvac Technician MAC Property ManagementMac Properties Careers - Hvac TechnicianChicago, IL$37–$40 / hourSilliman Group is the design and construction engine behind a fast-growing real estate organization, and we're expanding our in-house team. We're looking for a skilled HVAC Technician with strong boiler and WSHP experience who takes pride in solving problems and delivering quality work.
Apprentice HVAC Technician One Hour Heating & Air ConditioningApprentice HVAC TechnicianNaperville, Illinois$15–$17 / hourJOB SUMMARY This position will assist the HVAC Technician in service, repair, and maintenance on HVAC systems in a residential and light commercial setting. Determines general condition of HVAC systems, can troubleshoot HVAC malfunctions, and determine extent of necessary repairs.
Commercial HVAC Technician Sterling Engineering, Inc.Commercial HVAC TechnicianNorth Chicago, IL$40–$43 / hourSeeking an experienced HVAC/R Technician II to support the maintenance, troubleshooting, repair, and preventive maintenance of industrial HVAC and refrigeration systems within a large manufacturing facility. Service refrigerators, freezers, environmental chambers, stability chambers, incubators, freeze dryers, air dryers, dehumidifiers, chillers, cooling systems, AHUs, and VAV systems.
Residential HVAC Technician Doornbos Heating & Air ConditioningResidential HVAC TechnicianMerrionette Park, IL$28–$40 / hourFull timeBenefits:Union BenefitsMedical Insurance Dental Insurance Vision InsuranceWhat We Provide: Take home company vehicle + gas cardCompany phone and uniformDispatched to calls by our expertly trained in-house dispatcherStable and growing company with over 97 years of experienceCompany reputation - Be a part of a company that is known for providing quality service! Doornbos Heating and Air Conditioning | Alsip ILWe are an industry leader in heating, AC, and indoor air quality, providing excellent service to our residential customers in Chicagoland and Northwest Indiana for over 97 years.
HVAC Apprentice / Helper Keefe HVACHVAC Apprentice / HelperLemont, IL$18–$24 / hourFull timeWe're looking for a motivated apprentice to learn the trade alongside our experienced technicians. Build your skills across a range of hands-on tasks alongside experienced techs.
HVAC Technician (5093) HES Facilities ManagementHVAC Technician (5093)Vernon Hills, ILFounded in 1972, HES has a proven track record of working successfully and exclusively in the educational environment, maintaining a singular focus on facilities management, undistracted by competing priorities. With hundreds of years of combined facilities experience, the HES leadership team is comprised of results-oriented, hands-on executives and facilities experts who give school facilities their full attention.
HVAC and Building Systems Technician Associate (2 positions) Proviso Township High Schools District 209HVAC and Building Systems Technician Associate (2 positions)Maywood, ILHVAC and Building Systems Technician Associate (2 positions) JobID: 10096 Position Type: Maintenance/CustodialDate Posted: 9/9/2026Location: Proviso East High School Closing Date: Until Filled Additional Information: Show/HideHVAC and Building Systems Technician Associate Division / Department: Custodial and MaintenanceClassification (FLSA): Full-time, Non-ExemptPosition Group: MaintenanceGrade Level (per CBA): Grade IIIFull-Time Equivalent (FTE): 1.0Anticipated Work Year & Hours : 260 Days (12 Month)Union Membership: Proviso Custodial and Maintenance Union SEIU Local 73, CTWReports to: Custodial and Maintenance Building Lead; Director of Buildings and Grounds Position Summary:The HVAC Technician helps install, maintain, and repair heating, ventilation, and air conditioning systems that control temperature and air quality in buildings. https://www.pths209.org/discover-d209/departments/district-and-school-operations/human-resources/contracts-salary-reportBenefits:?As set forth in the current agreement between the Board of Education of Proviso Township High Schools District 209, Cook County, Illinois, and Proviso Custodial and Maintenance Union SEIU Local 73, CTW, 20252030.
NewMobile HVAC Technician Jones Lang LaSalle IncMobile HVAC TechnicianChicago, ILWhether you've got deep experience in commercial real estate, skilled trades or technology, or you're looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward. Serve as a client-facing representative of JLL by maintaining professional communication with customers, site personnel, and stakeholders while delivering technical HVAC services and supporting facility operations.
HVAC Service Manager A-Perfect Climate Heating & CoolingHVAC Service ManagerAddison, ILFull timeEstablished in 1987, A Perfect Climate Inc. (APC) has been a leading provider of high-quality HVAC services in the Chicagoland area for over 37 years. At A Perfect Climate Inc., we believe in creating a supportive and engaging work environment where every team member feels valued.
HVAC Rental Service Technician Trane TechnologiesHVAC Rental Service TechnicianShorewood, IllinoisRepresents the company by serving as the direct rental customer contact and is responsible for servicing rental products and equipment on assigned projects, ensuring customer satisfaction by identifying, analyzing, diagnosing, and repairing equipment and systems at the customer’s location or the Rental Services depot. Coordinates with team leader and customer to precisely understand requirements for all on-site installation and repairs by extensively examining building layouts, forecasting issues, gathering materials and synchronizing on-site work.
Service Technician - Commercial HVAC ComforTempService Technician - Commercial HVACWillowbrook, IL$35–$50 / hourFull timeQualifications / Skills: 3 + years of HVAC commercial & Residential service experience Annual maintenance experience Refrigeration experience - Desired EPA Universal CertificationExperienced at troubleshooting, repairing, and performing maintenance for wide range of commercial and Residential HVAC equipmentCustomer Service - communicate clearly, ideas and explanations of problems to commercial customers and coworkersFamiliar with air balancing principles and techniquesMust be able to lift and carry 50 lbs. Training for NATE CertificationsCompany paid dealer training for Trane and MitsubishiStable work year-round workEquipment delivered to job sites for most installation jobsNewer vans, fully wrappedSpecialized company clothing for summer heat and freezing temperaturesTop of the line technology.
HVAC Technician One Hour Heating & Air ConditioningHVAC TechnicianHazel Crest, Illinois$25–$35 / hourDetermines general condition of HVAC systems, and can troubleshoot HVAC malfunctions and determine extent of necessary repairs. All inquiries about employment, benefits, scheduling, and compensation at this franchise should be made directly to the franchise location, and not to One Hour Heating and Air Conditioning Corporate.
HVAC Technician American Mechanical Systems IncHVAC TechnicianNaperville, ILFull timeRepair or service heating, ventilating, and air conditioning (HVAC) systems to improve efficiency, such as by changing filters, cleaning ducts, or refilling non-toxic refrigerants. In this role, you will install, service, or repair heating and air conditioning systems in residences or commercial establishments.