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Dubak Electrical

Turnkey electrical construction, maintenance, engineering

HVAC/R Technician

Full-TimeUpdated on 10/21/2026
No salary listed
Senior
Bachelor's, Associate's
La Grange Park, IL, USA
In Person
Building TradesHVAC & Building Systems

About the job

Requirements
  • NCCER certification for HVAC and Refrigeration Technician or an equivalent Bachelor's or Associate's degree in HVAC and Refrigeration Technology.
  • A minimum of 5–7 years of experience as a Journeyman or Technician in HVAC and Refrigeration Systems.
  • Ability to interpret blueprints and installation diagrams.
  • Proficiency in troubleshooting with electrical schematic diagrams.
  • Proficiency in brazing and soldering air conditioning and refrigeration piping.
  • EPA Training Certification for various refrigerant types.
  • Universal EPA Certification.
  • Familiarity with Good Manufacturing Practices (GMP).
  • A clean driving record, OSHA 10-hour training, and ability to maintain company tool and material inventory on a company vehicle.
  • Ability to perform under pressure in industrial environments.
Responsibilities
  • Install, troubleshoot, and repair HVAC and refrigeration systems.
  • Install and fabricate sheet metal and ductwork.
  • Install, troubleshoot, and repair HVAC and refrigeration control systems.
  • Troubleshoot, repair, and install packaged rooftop units.
  • Install and troubleshoot variable air volume systems.
  • Install water, compressed air, and refrigeration piping systems.
  • Install and fabricate gas piping.
Desired Qualifications
  • Familiarity with HVAC and refrigeration system installation, troubleshooting, and repair in heavy commercial and industrial environments.
  • Five years of HVAC-R experience is preferred.

About the company

Dubak Electrical Group provides electrical construction, maintenance, turnkey engineering, and integration services for plants nationwide. Its work is delivered through a single-source, turnkey approach that covers construction, ongoing maintenance, and engineering design to commissioning, helping customers operate plants reliably while reducing costs. The company differentiates itself by acting as a one-stop provider with an integrated team, strong craftsmanship, and steady family-owned leadership since 1988, offering predictable delivery and competitive pricing compared with multi-vendor approaches. The goal is to be a national leader in electrical services by ensuring dependable plant operation, quality workmanship, and cost efficiency for clients.

Company Size

51-200

Company Stage

N/A

Total Funding

N/A

Headquarters

Paris, France

Founded

N/A

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Simplify's Take

What believers are saying

  • Dubak posted openings in 2026 for project managers, controls engineers, and electricians.
  • Its mission-critical data center page, updated September 13, 2026, shows active growth.
  • ABC renewed Dubak’s Accredited Quality Contractor status on October 29, 2025.

What critics are saying

  • Dubak’s 2018 Illinois lawsuit versus MKD Electric signals hard-edged local competitor conflict.
  • Heavy hiring across Florida, Indiana, Iowa, and Virginia suggests execution strain on project delivery.
  • Dependence on industrial and data-center work exposes it to one bad customer concentration collapse.

What makes Dubak Electrical unique

  • Dubak’s turnkey electrical, maintenance, and engineering model spans construction through commissioning.
  • Its mission-critical data center focus differentiates it in fast-track, uptime-sensitive projects.
  • ABC recognized Dubak as a 2026 Top Performer and STEP Diamond contractor.

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Benefits

  • Health Insurance
  • Dental Insurance
  • Vision Insurance
  • Life Insurance
  • Disability Insurance
  • Paid Time Off
  • Paid Holidays
  • Tuition Reimbursement
  • Training Programs
  • Profit Sharing