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Kelso Industries

Commercial HVAC Apprentice Installer

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Kelso Industries

Posted 1 month ago  · Apply by Aug 4, 2026
Together We Build – Partnership, Innovation, Excellence, and Safety

At Kelso Industries, 3,500+ employees across 30 companies work together to deliver exceptional HVAC, mechanical, plumbing, refrigeration, and electrical solutions nationwide. Join us to grow your career, make an impact, and be part of a team where innovation, excellence, and safety come first.

Recruiter Notice: We respectfully ask external recruiters and staffing agencies not to submit candidates. We only accept direct applications.

HVAC Apprentice Installer

Summary

Four Star Mechanical is seeking motivated individuals interested in building a career in the commercial HVAC industry. The HVAC Apprentice Installer will work alongside experienced foremen and field leaders to assist with the installation of HVAC systems and equipment on commercial and industrial projects. This role is ideal for someone who is dependable, willing to learn, works safely, and takes pride in being part of a team.

Schedule

  • Monday–Friday
  • 8-hour shifts
  • Typical start times between 6:00–7:00 AM and end times between 2:30–3:30 PM

Key Responsibilities

  • Assist with installation of commercial HVAC equipment and systems
  • Install ductwork, hangers, supports, insulation, and related materials
  • Assist with piping installation, equipment setting, and job site organization
  • Safely operate hand tools and power tools
  • Read tape measures, follow layout instructions, and assist with basic blueprint reading
  • Maintain clean and organized job sites
  • Follow company safety procedures and participate in safety meetings
  • Work alongside foremen and experienced installers to develop trade knowledge
  • Support project completion and other duties as assigned

Qualifications

  • Interest in commercial HVAC and construction trades
  • Strong work ethic and willingness to learn
  • Ability to work in active construction environments
  • Dependable transportation and reliable attendance
  • Valid driver's license preferred
  • Ability to follow direction and work as part of a team
  • Previous construction or mechanical experience is a plus, but not required

Work Environment

  • Work is performed on active commercial and industrial job sites
  • Exposure to outdoor weather conditions, heights, loud noise, dust, and moving mechanical equipment
  • Flexibility with hours may occasionally be required based on project demands

Physical Requirements

  • Standing and walking for extended periods
  • Lifting up to 50 lbs or more
  • Frequent bending, kneeling, crouching, climbing, and reaching
  • Ability to navigate ladders, rooftops, mechanical rooms, and construction sites
  • Ability to work in physically demanding environments

Why Join Kelso Industries?

Join us and be part of a team dedicated to creating efficient, sustainable, and high-performance environments that make a lasting impact across the industrial, commercial, and institutional sectors.

Here you will experience:

Growth Opportunities: Develop new skills, take on exciting challenges, and advance your career in meaningful ways.

Company Culture: You'll thrive in an environment that supports your growth, values your contributions, and makes work fulfilling and enjoyable.

Impact: Your work directly contributes to meaningful outcomes, allowing you to see the difference you make and feel a sense of purpose every day.

Competitive Compensation & Benefits: You'll be rewarded fairly for your contributions while enjoying perks that enhance your financial security, health, and overall well-being.

Kelso Industries celebrates diversity and is committed to creating an inclusive environment for all employees. We do not discriminate in any aspect of employment based on race, color, religion, national origin, ancestry, gender, sexual orientation, gender identity and/or expression, age, veteran status, disability, or any other characteristic protected by federal, state, or local employment discrimination laws where Kelso does business