Assembler Entry Level

Job Title: Assembler Commercial HVAC Modification
Job Description
This role focuses on modifying and assembling commercial HVAC units to meet detailed customer specifications in an industrial job shop environment in Addison, IL. You will work with incoming units, primarily from major manufacturers, and perform both mechanical and electrical assembly, integrating components such as valves, copper piping, controls, and drives to deliver high-quality, customized systems.
Responsibilities

• Modify commercial HVAC units according to detailed customer specifications and engineering drawings.
• Install and assemble components including raw valves, copper piping, electrical controls, variable frequency drives (VFDs), fans, blowers, and wiring panels.
• Perform mechanical and electrical assembly work on incoming HVAC units.
• Interpret blueprints, schematics, and written work instructions accurately to complete assemblies and modifications.
• Ensure all modifications meet established quality, safety, and performance standards.
• Test assembled units for proper functionality and troubleshoot mechanical and electrical issues as needed.
• Use tape measures, hand tools, power tools, and assembly equipment safely and effectively.
• Operate machines and work on assembly lines as required to support production goals.
• Maintain a clean, organized, and safe work area in a busy industrial environment.
• Collaborate with team members, supervisors, and engineering staff to ensure projects are completed on time.
• Demonstrate reliable attendance and strong work ethic to support consistent production output.

Essential Skills

• Proven ability to perform mechanical and electrical assembly work in a production or job shop environment.
• Proficiency using tape measures, hand tools, and power tools for assembly and fabrication tasks.
• Ability to read and interpret blueprints, schematics, and work instructions.
• Basic understanding of electrical wiring and mechanical systems relevant to HVAC equipment.
• Capability to troubleshoot mechanical and electrical issues on assembled units.
• Strong attention to detail with a commitment to high-quality workmanship.
• Ability to lift up to 50 pounds and stand for extended periods during the shift.
• Comfort working around galvanized steel and in an industrial environment.
• Reliable attendance and consistent, strong work ethic.

Additional Skills & Qualifications

• Experience with variable frequency drives (VFDs) installation and integration.
• Experience in general production, assembly line work, or machine operating.
• Mechanical aptitude and prior mechanical assembly experience.
• Experience in a job shop or industrial manufacturing setting.
• Ability to work collaboratively with production and engineering teams.
• General labor experience in fabrication, assembly, or related fields.

Why Work Here?
Employees share in the long-term success of the organization through employee ownership, creating a culture of accountability and pride in workmanship. The company supports financial well-being with a 401(k) program that includes a matching contribution, and offers generous paid holiday time each year. Benefits are structured to be highly affordable, with the employer covering a substantial portion of costs, and a fully paid life insurance plan adds additional security. Overall, the environment emphasizes teamwork, stability, and the opportunity to grow within a supportive, employee-focused organization.
Work Environment
This position is based in an industrial job shop environment with first and second shift options: 1st shift runs Monday through Friday from 7:00 a.m. to 3:30 p.m., and 2nd shift runs Monday through Friday from 3:00 p.m. to 11:30 p.m. The facility can be hot, dirty, and not optimally lit at times, and you will regularly work around galvanized steel and other industrial materials. Work is hands-on and physically active, involving standing for most of the shift, lifting up to 50 pounds, and using hand and power tools, tape measures, and assembly equipment. Dress comfortably and appropriately for an industrial manufacturing setting, with suitable workwear and any required personal protective equipment.
Job Type & Location
This is a Contract to Hire position based out of Addison, IL.
Pay and Benefits
The pay range for this position is $18.00 - $18.00/hr.
Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: Medical, dental & vision Critical Illness, Accident, and Hospital 401(k) Retirement Plan Pre-tax and Roth post-tax contributions available Life Insurance (Voluntary Life & AD&D for the employee and dependents) Short and long-term disability Health Spending Account (HSA) Transportation benefits Employee Assistance Program Time Off/Leave (PTO, Vacation or Sick Leave)
Workplace Type
This is a fully onsite position in Addison,IL.
Application Deadline
This position is anticipated to close on Oct 9, 2026.

About Aerotek

Aerotek\u00AE Inc. provides staffing and services solutions in manufacturing, logistics, construction, aviation, facilities and maintenance. We provide the expertise, solutions and people required to rise to the challenges of North American industry. Headquartered in Hanover, Md., Aerotek operates a unified network of over 200 offices across North America, supporting more than 18,000 clients each year. Aerotek is an Allegis Group company, the global leader in workforce and business solutions. To learn more, visit: Aerotek.com | 1-888-AEROTEK.


Aerotek offers weekly pay, employee benefits including medical, dental & vision, life insurance, health advocacy and employee assistance programs, a 401(k) plan, and employee discounts.


The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance:
Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector:
It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI):
We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.