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HVAC Installation Technician - Commercial

LONG Building Technologies
Littleton, CO Other
POSTED ON 10/10/2026
AVAILABLE BEFORE 11/7/2026
Description

Position Purpose

As a LONG Commercial Install Technician, you will install, troubleshoot, repair, and replace commercial HVAC systems with a high level of technical expertise. In this role, you will collaborate closely with Project Sales, Project Managers, and fellow technicians to execute installation projects in accordance with LONG's established standards and procedures. While you will be part of a larger team of skilled technicians, much of your work will be performed independently in the field.

LONG provides a company vehicle, mobile phone, and work apparel to ensure you have the tools and resources needed to succeed. Your primary focus will be delivering high-quality installation, repair, and replacement services for customer HVAC equipment while providing exceptional customer service, identifying system issues, and implementing effective solutions in a timely manner.

Pay Range: $38 - $52 per hr. plus potential profit share.

Benefits

Medical, Dental and Vision Insurance, Voluntary Life Insurance, Voluntary Accident and Critical Care Insurance, Basic Life, Short-Term and Long-Term Disability, Employee Assistance Program (EAP), 401(k) with Employer Matching contributions, Profit Sharing/Bonus/Commission Program as applicable, Paid Time Off, Paid Community Service Day, 8 Paid holidays, Tuition Reimbursement, Pet Insurance, Legal and IDShield are offered to eligible employees.

Essential Duties And Responsibilities

To perform this job successfully, you must be able to perform each essential duty satisfactorily. Other duties or tasks assigned as required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. The essential functions of this position include but are not limited to:

  • Lead, coordinate and oversee large-scale commercial HVAC installation and retrofit projects.
  • Manage project timelines and workflow to ensure schedules, milestones, and deadlines are achieved.
  • Perform equipment and system layout activities to support successful project execution.
  • Complete material takeoffs and verify project material requirements as needed.
  • Train, mentor, and provide technical guidance to apprentices and less experienced technicians.
  • Perform equipment startups, testing, commissioning, and associated documentation in accordance with manufacturer and company standards.
  • Provide technical expertise and support to Service Supervisors in diagnosing and resolving complex installation and equipment issues.
  • Serve as a subject matter expert for advanced commercial HVAC installations, startups, and system troubleshooting.
  • Participate in and successfully complete required training, certifications, and professional development opportunities.
  • Design, recommend, and implement HVAC solutions that meet customer operational and performance needs.
  • Promptly and accurately complete all required paperwork while on the job.
  • Deliver outstanding customer service by greeting customers upon arrival at job sites, confirming satisfaction before departing, and consistently representing the company with professionalism.
  • Work safely and effectively in confined spaces, including mechanical rooms and other restricted-access areas, to perform installation, startup, and repair activities.
  • Maintain strict compliance with all company safety policies, procedures, and regulatory requirements to promote a safe work environment.
  • Other duties as assigned.

Qualifications

  • 6 years’ working experience with commercial HVAC systems.
  • Ability to work after-hours when needed.
  • Experience managing large-scale HVAC projects.
  • Expert knowledge of commercial heating, ventilation, air conditioning, including variable refrigerant flow (VRF) and building automation systems (BAS).
  • Knowledge of advanced refrigerant management and environmental impact.
  • Familiarity with emerging HVAC technologies and industry trends.
  • Valid CFC Refrigeration certificate.
  • Understand system design, load calculations and energy modeling.
  • This position requires the ability to drive a company vehicle safely and legally.
  • Advanced oral, written, interpersonal communication skills, as well as excellent documentation and organizational skills.
  • Proficiency with Microsoft Office programs (Word, Outlook, Excel) and able to learn additional computer software quickly.

Preferred Qualifications

  • No candidate will meet every single desired qualification. If your experience looks a little different from what we have identified and you think you can bring value to the role, we would love to learn more about you!

Physical Requirements

  • This position may involve standing for extended periods and working in tight spaces.
  • This position may require lifting to 75 lbs. from floor to countertop and countertop to floor.
  • This position may require climbing ladders and the ability to function at heights.
  • This position requires the use of personal hand tools.

Environment

  • Inside and outside work environment

Hazards

  • High precarious places
  • General construction worksite hazards
  • Working in inclement weather conditions

Competencies

To perform this position successfully, an individual must display the following qualities.

  • LONG expects its employees to understand and meet customer needs, collaborate effectively with colleagues, manage potential hazards and risks, and engage with and contribute to the community. These values are part of our core values used as performance metrics and are integral to company culture.

LONG Building Technologies, Inc. is a leading provider of HVAC equipment and contracting services, serving commercial clients. With a strong commitment to quality and customer satisfaction, we pride ourselves on delivering innovative solutions and exceptional service. Our company operates in an environment where unions play a significant role, ensuring fair labor practices and adherence to industry standards.

At LONG Building Technologies, we don’t just accept differences - we celebrate it, and we thrive on it for the benefit of our co-workers, our customers, and our company. We are proud to be an equal opportunity employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, or Veteran status.

Salary : $38 - $52

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