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Hvac Apprentice Jobs in Chicago, IL (NOW HIRING)

Brown & Root

HVAC Helper I

IL · On-site

The HVAC Helper/Apprentice assists HVAC technicians with the installation, maintenance, troubleshooting, and repair of industrial heating, ventilation, and air-conditioning systems. This position is ...

Brown and Root

HVAC Helper I

IL · On-site

The HVAC Helper/Apprentice assists HVAC technicians with the installation, maintenance, troubleshooting, and repair of industrial heating, ventilation, and air-conditioning systems. This position is ...

Brown & Root

HVAC Helper I

IL · On-site

The HVAC Helper/Apprentice assists HVAC technicians with the installation, maintenance, troubleshooting, and repair of industrial heating, ventilation, and air-conditioning systems. This position is ...

Four Seasons Heating

HVAC Apprentice

Chicago, IL · On-site

$16.60 - $30/hr

We are looking to fill our HVAC Apprentice position to assist our HVAC Lead Installers for furnace, A/C, boiler, sheet metal and duct work. Location: Bedford Four Seasons Heating & Air Conditioning ...

FOUR SEASONS MASTER

HVAC Apprentice

Bedford Park, IL · On-site

$16.60 - $30/hr

We are looking to fill our HVAC Apprentice position to assist our HVAC Lead Installers for furnace, A/C, boiler, sheet metal and duct work. Location: Bedford Four Seasons Heating & Air Conditioning ...

Becks Heating and Air Conditioning

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HVAC Technician

Highland Park, IL · On-site

$25 - $50/hr (+ commission)

On-Call optional HVAC Technician and Installer position available We are a second generation family HVACR shop looking for solid, hard working, and hungry HVAC technicians and installers. We are ...

Becks Heating and Air Conditioning

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HVAC Technician

Northbrook, IL · On-site

$25 - $50/hr (+ commission)

On-Call optional HVAC Technician and Installer position available We are a second generation family HVACR shop looking for solid, hard working, and hungry HVAC technicians and installers. We are ...

Assurance Heating & Air Conditioning,

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Hvac Installers

Chicago, IL · On-site

$35 - $50/hr

ATTENTION ALL HVAC SERVICE TECHNICIANS AND INSTALLERS! Assurance Heating and Air Conditioning is pleased to offer outstanding career opportunities for residential and commercial HVAC Service Techs ...

Lane Valente Industries

HVAC Jr. Mechanic

Chicago, IL · On-site

$24.25 - $33/hr

CURRENT OPPORTUNITY: HVAC JR. MECHANIC JOB RESPONSIBILITIES & REQUIREMENTS As an HVAC Apprentice you will assist experienced technicians with installing, maintaining, and repairing heating ...

Lane Valente Industries

HVAC Jr. Mechanic

Chicago, IL · On-site

$24.25 - $33/hr

CURRENT OPPORTUNITY: HVAC JR. MECHANIC JOB RESPONSIBILITIES & REQUIREMENTS As an HVAC Apprentice you will assist experienced technicians with installing, maintaining, and repairing heating ...

Lane Valente Industries

HVAC Jr. Mechanic

Naperville, IL · On-site

$24.25 - $33/hr

CURRENT OPPORTUNITY: HVAC JR. MECHANIC JOB RESPONSIBILITIES & REQUIREMENTS As an HVAC Apprentice you will assist experienced technicians with installing, maintaining, and repairing heating ...

Lane Valente Industries

HVAC Jr. Mechanic

Waukegan, IL · On-site

$23 - $31.25/hr

CURRENT OPPORTUNITY: HVAC JR. MECHANIC JOB RESPONSIBILITIES & REQUIREMENTS As an HVAC Apprentice you will assist experienced technicians with installing, maintaining, and repairing heating ...

Lane Valente Industries

HVAC Jr. Mechanic

Naperville, IL · On-site

$24.25 - $33/hr

CURRENT OPPORTUNITY: HVAC JR. MECHANIC JOB RESPONSIBILITIES & REQUIREMENTS As an HVAC Apprentice you will assist experienced technicians with installing, maintaining, and repairing heating ...

Lane Valente Industries

HVAC Jr. Mechanic

Waukegan, IL · On-site

$23 - $31.25/hr

CURRENT OPPORTUNITY: HVAC JR. MECHANIC JOB RESPONSIBILITIES & REQUIREMENTS As an HVAC Apprentice you will assist experienced technicians with installing, maintaining, and repairing heating ...

Maxson Heating & Air Conditioning

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HVAC Service Technician

Wheaton, IL · On-site

$30 - $42/hr (+ commission)

We are looking for a well rounded HVAC Service Technician to join our team! You will perform maintenance and repair of heating and air conditioning systems. Responsibilities: * Service heating ...

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All JobsHvac Apprentice JobsHvac Apprentice Jobs in Chicago, IL

Hvac Apprentice information

See Chicago, IL salary details

$10

$19

$28

How much do hvac apprentice jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for hvac apprentice in Chicago, IL is $19.85, according to ZipRecruiter salary data. Most workers in this role earn between $15.87 and $22.31 per hour, depending on experience, location, and employer.

What is an HVAC apprentice?

HVAC apprentices are entry-level workers who are learning the skills necessary to install, maintain, and repair heating, ventilation, and air conditioning systems. They work under the supervision of experienced HVAC technicians or journeymen, gaining hands-on experience while also studying technical knowledge, often through a formal apprenticeship program. This role is essential for developing the foundational skills and certifications needed to become a licensed HVAC technician.

What does an HVAC apprentice do?

As an HVAC apprentice, your job is to learn about heating, ventilation, and air conditioning units. This typically takes the form of working part-time while attending training at a local accredited program for the HVAC trade, but some companies provide all training internally if their systems are unique enough. In some locations, the apprenticeship is split into different levels based on your existing skills. This job involves learning how HVAC systems are installed and repaired in each type of building, which mechanical skills are necessary to install, repair, and remove these temperature systems, and how to identify operational concerns like facility damage or faulty alarms. HVAC apprentices often manage and operate equipment and work under the supervision of a journeyman or senior-level employee.

What are the key skills and qualifications needed to thrive as an HVAC apprentice, and why are they important?

To thrive as an HVAC Apprentice, you need a basic understanding of mechanical systems, strong math skills, and a high school diploma or equivalent. Familiarity with hand tools, power tools, and HVAC-specific instruments, as well as OSHA safety certifications, is typically required. Dependability, eagerness to learn, and effective communication are crucial soft skills for success in this role. These skills ensure apprentices can safely assist in installations and repairs while building the technical expertise and professionalism needed for career advancement.

What types of hands-on experience can I expect as an HVAC apprentice, and how does this support my development in the trade?

As an HVAC Apprentice, you'll gain extensive hands-on experience by assisting with installations, maintenance, and repairs of heating, ventilation, and air conditioning systems under the supervision of licensed technicians. You'll regularly work with a variety of tools, learn to diagnose system issues, and help with tasks such as ductwork, wiring, and equipment calibration. This practical exposure not only builds your technical skills but also helps you understand safety standards and industry best practices. The diverse tasks and real-world problem-solving you'll encounter are essential for progressing toward journeyman status and future independent work.

What is the difference between Hvac Apprentice vs Hvac Technician?

AspectHvac ApprenticeHvac Technician
CertificationsNone required initially; on-the-job trainingEPA certification, state licenses (varies by location)
Work EnvironmentTraining sites, job sites, indoor/outdoorServicing HVAC systems, installation, maintenance
Experience LevelEntry-level, learning phaseSkilled, experienced in diagnosing and repairing
Job ResponsibilitiesAssisting with installations, learning trade skillsDiagnosing issues, repairing, installing HVAC systems

In summary, an Hvac Apprentice is in the training phase, focusing on learning and assisting, while an Hvac Technician is a skilled professional responsible for diagnosing and repairing HVAC systems. Apprentices typically work under supervision and gain experience to become fully certified technicians.

Do HVAC companies do apprenticeships?

Yes, many HVAC companies offer apprenticeships for aspiring HVAC apprentices. These programs typically combine on-the-job training with classroom instruction, helping apprentices develop skills in installing, maintaining, and repairing heating, ventilation, and air conditioning systems while working under experienced technicians.

How much do HVAC apprentices make?

HVAC apprentices typically earn between $12 and $20 per hour, depending on experience, location, and the employer. As they gain skills and certifications, their wages tend to increase, and they may also receive benefits such as health insurance and paid time off.

Is being an HVAC apprentice worth it?

HVAC apprenticeships provide hands-on training and often lead to certification, making them valuable for building skills in heating, ventilation, and air conditioning systems. The role offers practical experience, job stability, and opportunities for advancement in the trades industry.
More about Hvac Apprentice jobs

What are the most commonly searched types of Hvac jobs in Chicago, IL?

The most popular types of Hvac jobs in Chicago, IL are:

What are popular job titles related to Hvac Apprentice jobs in Chicago, IL?

For Hvac Apprentice jobs in Chicago, IL, the most frequently searched job titles are:

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The top searched job categories for Hvac Apprentice jobs in Chicago, IL are:

What cities near Chicago, IL are hiring for Hvac Apprentice jobs?

Cities near Chicago, IL with the most Hvac Apprentice job openings:

Hvac Apprentice jobs near you
Infographic showing various Hvac Apprentice job openings in Chicago, IL as of August 2026, with employment types broken down into 93% Full Time, and 7% Part Time. Highlights an 100% In-person job distribution, with an average salary of $41,284 per year, or $19.8 per hour.

HVAC Helper I

Brown & Root

IL • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 18 days ago

Key responsibilities

  • Assist HVAC technicians with installation, maintenance, troubleshooting, and repair of HVAC systems.

  • Perform routine preventive maintenance and assist with servicing various HVAC equipment and systems.

  • Support with electrical troubleshooting, equipment diagnostics, and maintaining documentation of maintenance activities.

Brown & Root rating

6.9

Company rating: 6.9 out of 10

Based on 46 frontline employees who took The Breakroom Quiz

371st of 453 rated engineering

Job description

The HVAC Helper/Apprentice assists HVAC technicians with the installation, maintenance, troubleshooting, and repair of industrial heating, ventilation, and air-conditioning systems. This position is intended for an individual who has an HVAC Apprentice License and is developing the skills necessary to become a qualified HVAC technician while working under the direction of experienced HVAC personnel.
The position supports HVAC systems throughout industrial facilities, including compressors, air handlers, chillers, cooling systems, ventilation equipment, pumps, ductwork, and associated controls.
Essential Duties and Responsibilities
  • Assist journeyman HVAC technicians with installation, maintenance, troubleshooting, and repair of HVAC systems.
  • Perform routine preventive maintenance on HVAC equipment.
  • Assist with servicing and maintaining:
    • Air conditioning systems
    • Heating systems
    • Air handlers
    • Chillers
    • Cooling towers
    • Compressors
    • Pumps
    • Exhaust and ventilation systems
    • Ductwork
    • Filters and belts
  • Assist with refrigerant recovery, evacuation, charging, and leak detection under appropriate supervision and authorization.
  • Assist with electrical troubleshooting of HVAC equipment, including motors, contactors, relays, thermostats, and controls.
  • Use hand tools, power tools, meters, gauges, and other HVAC equipment safely.
  • Assist with installation and replacement of piping, tubing, ductwork, insulation, valves, and HVAC components.
  • Take temperature, pressure, and other equipment readings and report abnormal conditions.
  • Assist with diagnosing equipment problems and identifying potential causes of failure.
  • Perform equipment cleaning and general housekeeping around HVAC systems.
  • Maintain tools, equipment, and work areas in a clean and safe condition.
  • Read and interpret basic drawings, equipment manuals, schematics, and work orders.
  • Maintain accurate documentation of maintenance activities and equipment conditions.
  • Work with journeyman technicians to develop HVAC troubleshooting and repair skills.

Industrial HVAC Systems
The HVAC Helper/Apprentice may assist with equipment and systems such as:
  • Industrial air-conditioning systems
  • Package units
  • Split systems
  • Chillers
  • Cooling towers
  • Air compressors and dryers
  • Air handlers
  • Heating systems
  • Ventilation and exhaust systems
  • Building automation and HVAC controls
  • Pumps and circulating systems
  • Process cooling systems

Safety Responsibilities
  • Follow all company, client, OSHA, and site-specific safety requirements.
  • Participate in daily toolbox talks, pre-job meetings, and Job Safety Analysis (JSA) activities.
  • Follow Lockout/Tagout (LOTO) procedures before working on energized equipment.
  • Properly use required PPE.
  • Follow electrical safety, fall protection, confined-space, and hot-work requirements as applicable.
  • Handle refrigerants and chemicals in accordance with applicable regulations and company procedures.
  • Report unsafe conditions, equipment defects, incidents, and near misses immediately.
  • Maintain good housekeeping and keep work areas free of hazards.

Apprentice License Responsibilities
  • Maintain a valid HVAC Apprentice License as required by the applicable state or jurisdiction.
  • Perform work within the scope permitted by the apprentice license and applicable regulations.
  • Work under the required supervision of a qualified HVAC journeyman or licensed technician.
  • Participate in on-the-job training and technical development.
  • Maintain required apprenticeship training records and documentation.
  • Progress toward additional HVAC certifications and licensing requirements.

Qualifications
  • High School Diploma or GED preferred.
  • Valid HVAC Apprentice License required.
  • 1-3 years of HVAC experience preferred; industrial experience is a plus.
  • HVAC technical school or apprenticeship program preferred.
  • Basic understanding of mechanical, electrical, and refrigeration systems.
  • Industrial, commercial, manufacturing, chemical, petrochemical, or power-generation experience preferred.

Preferred Certifications
  • EPA Section 608 Certification preferred.
  • OSHA 10 or OSHA 30 preferred.
  • CPR/First Aid preferred.
  • Refrigerant handling certification preferred.
  • Additional HVAC manufacturer or equipment certifications are a plus.

Required Skills
  • Basic mechanical aptitude.
  • Basic electrical troubleshooting skills.
  • Ability to use hand and power tools.
  • Ability to read basic electrical diagrams and mechanical drawings.
  • Ability to follow written and verbal instructions.
  • Strong attention to detail.
  • Good communication and teamwork skills.
  • Willingness to learn and develop technical skills.
  • Ability to work safely around operating industrial equipment.

Physical Requirements
  • Ability to stand, walk, bend, kneel, climb, and work overhead for extended periods.
  • Ability to climb ladders and access elevated equipment.
  • Ability to lift and carry up to 50 pounds.
  • Ability to work in confined spaces when required.
  • Ability to work indoors and outdoors in varying weather conditions.
  • Ability to wear required PPE, including hard hat, safety glasses, gloves, hearing protection, steel-toe boots, and FR clothing when required.

Brown & Root Industrial Services is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law. BENEFITS: Brown and Root offers a selection of competitive lifestyle benefits which include a 401K plan with company match, medical, dental, vision, life insurance, AD&D, flexible spending account, disability, paid time off, and flexible work schedule. We support career advancement through professional training and development.
The HVAC Helper/Apprentice assists HVAC technicians with the installation, maintenance, troubleshooting, and repair of industrial heating, ventilation, and air-conditioning systems. This position is intended for an individual who has an HVAC Apprentice License and is developing the skills necessary to become a qualified HVAC technician while working under the direction of experienced HVAC personnel.
The position supports HVAC systems throughout industrial facilities, including compressors, air handlers, chillers, cooling systems, ventilation equipment, pumps, ductwork, and associated controls.
Essential Duties and Responsibilities
  • Assist journeyman HVAC technicians with installation, maintenance, troubleshooting, and repair of HVAC systems.
  • Perform routine preventive maintenance on HVAC equipment.
  • Assist with servicing and maintaining:
    • Air conditioning systems
    • Heating systems
    • Air handlers
    • Chillers
    • Cooling towers
    • Compressors
    • Pumps
    • Exhaust and ventilation systems
    • Ductwork
    • Filters and belts
  • Assist with refrigerant recovery, evacuation, charging, and leak detection under appropriate supervision and authorization.
  • Assist with electrical troubleshooting of HVAC equipment, including motors, contactors, relays, thermostats, and controls.
  • Use hand tools, power tools, meters, gauges, and other HVAC equipment safely.
  • Assist with installation and replacement of piping, tubing, ductwork, insulation, valves, and HVAC components.
  • Take temperature, pressure, and other equipment readings and report abnormal conditions.
  • Assist with diagnosing equipment problems and identifying potential causes of failure.
  • Perform equipment cleaning and general housekeeping around HVAC systems.
  • Maintain tools, equipment, and work areas in a clean and safe condition.
  • Read and interpret basic drawings, equipment manuals, schematics, and work orders.
  • Maintain accurate documentation of maintenance activities and equipment conditions.
  • Work with journeyman technicians to develop HVAC troubleshooting and repair skills.

Industrial HVAC Systems
The HVAC Helper/Apprentice may assist with equipment and systems such as:
  • Industrial air-conditioning systems
  • Package units
  • Split systems
  • Chillers
  • Cooling towers
  • Air compressors and dryers
  • Air handlers
  • Heating systems
  • Ventilation and exhaust systems
  • Building automation and HVAC controls
  • Pumps and circulating systems
  • Process cooling systems

Safety Responsibilities
  • Follow all company, client, OSHA, and site-specific safety requirements.
  • Participate in daily toolbox talks, pre-job meetings, and Job Safety Analysis (JSA) activities.
  • Follow Lockout/Tagout (LOTO) procedures before working on energized equipment.
  • Properly use required PPE.
  • Follow electrical safety, fall protection, confined-space, and hot-work requirements as applicable.
  • Handle refrigerants and chemicals in accordance with applicable regulations and company procedures.
  • Report unsafe conditions, equipment defects, incidents, and near misses immediately.
  • Maintain good housekeeping and keep work areas free of hazards.

Apprentice License Responsibilities
  • Maintain a valid HVAC Apprentice License as required by the applicable state or jurisdiction.
  • Perform work within the scope permitted by the apprentice license and applicable regulations.
  • Work under the required supervision of a qualified HVAC journeyman or licensed technician.
  • Participate in on-the-job training and technical development.
  • Maintain required apprenticeship training records and documentation.
  • Progress toward additional HVAC certifications and licensing requirements.

Qualifications
  • High School Diploma or GED preferred.
  • Valid HVAC Apprentice License required.
  • 1-3 years of HVAC experience preferred; industrial experience is a plus.
  • HVAC technical school or apprenticeship program preferred.
  • Basic understanding of mechanical, electrical, and refrigeration systems.
  • Industrial, commercial, manufacturing, chemical, petrochemical, or power-generation experience preferred.

Preferred Certifications
  • EPA Section 608 Certification preferred.
  • OSHA 10 or OSHA 30 preferred.
  • CPR/First Aid preferred.
  • Refrigerant handling certification preferred.
  • Additional HVAC manufacturer or equipment certifications are a plus.

Required Skills
  • Basic mechanical aptitude.
  • Basic electrical troubleshooting skills.
  • Ability to use hand and power tools.
  • Ability to read basic electrical diagrams and mechanical drawings.
  • Ability to follow written and verbal instructions.
  • Strong attention to detail.
  • Good communication and teamwork skills.
  • Willingness to learn and develop technical skills.
  • Ability to work safely around operating industrial equipment.

Physical Requirements
  • Ability to stand, walk, bend, kneel, climb, and work overhead for extended periods.
  • Ability to climb ladders and access elevated equipment.
  • Ability to lift and carry up to 50 pounds.
  • Ability to work in confined spaces when required.
  • Ability to work indoors and outdoors in varying weather conditions.
  • Ability to wear required PPE, including hard hat, safety glasses, gloves, hearing protection, steel-toe boots, and FR clothing when required.

Brown & Root Industrial Services is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law. BENEFITS: Brown and Root offers a selection of competitive lifestyle benefits which include a 401K plan with company match, medical, dental, vision, life insurance, AD&D, flexible spending account, disability, paid time off, and flexible work schedule. We support career advancement through professional training and development.

What Brown & Root employees say

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About Brown & Root

Sourced by ZipRecruiter

Brown & Root is a prominent player in the industrial service industry, with their headquarters nestled in Baton Rouge, Louisiana, US. With a substantial history dating back to 1919, the company has built a reputation for delivering comprehensive solutions to their customers, primarily in engineering, construction, maintenance, operations, and other related industrial services. Brown & Root’s core mission is echoed in their commitment to safety, customer satisfaction, integrity, and delivering high-quality services. They also take pride in their culture of continuous improvement which has yielded significant achievements such as earning a spot in the Engineering News-Record's top 400 contractors list.

Industry

Engineering professional services

Company size

5,001 - 10,000 Employees

Headquarters location

Baton Rouge, LA, US

Year founded

1919

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