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HVAC Mechanical Service Technician

123Net, Inc.
Southfield, MI Full Time
POSTED ON 10/13/2025 CLOSED ON 1/2/2026

What are the responsibilities and job description for the HVAC Mechanical Service Technician position at 123Net, Inc.?

Job Title: HVAC Mechanical Service Technician

Location: 123.NET

Job Type: Full-Time

About Us: 123.NETis headquartered in Southfield, Michigan, and has been providing High-Capacity Business Internet, Colocation, and Telecommunications services successfully for 25 years from small to Fortune 500 companies. We are one of Michigan’s fastest-growing privately held companies offering competitive wages, healthcare benefits, and a great work environment. We attract top talent, bringing diverse experiences and creativity to our team and fostering an environment that enables employees to apply their skills, creativity, and experience in an independent and impactful way. Our people are at the core of our success. We attract and retain top talent who bring diverse experiences, creativity, and leadership to our team. We are growing rapidly and are passionate about making a difference every day.

Our Mission – Building network to make Michigan communities and businesses the best connected on the planet.

Job Description: As an HVAC Installer/Technician, you will be responsible for the installation, maintenance, and repair of the mission critical HVAC components that serve our Facilities. Your role is crucial in ensuring that our equipment operates within the required temperature and humidity ranges to maintain optimal performance and prevent downtime.

Key Responsibilities:

  • Install, maintain, and repair HVAC systems and equipment.
  • Monitor and adjust temperature and humidity levels to ensure optimal conditions.
  • Perform routine inspections and preventive maintenance on HVAC systems.
  • Diagnose and troubleshoot HVAC system issues and implement effective solutions.
  • Respond to emergency HVAC situations promptly and efficiently.
  • Maintain accurate records of maintenance and repair activities.
  • Ensure compliance with all safety and regulatory standards.

Qualifications:

  • High school diploma or equivalent; technical school certification preferred.
  • Proven experience as an HVAC Installer/Technician, preferably in a data center or similar environment.
  • Strong knowledge of HVAC systems, including installation, maintenance, and repair.
  • Ability to read and interpret technical manuals and blueprints.
  • Excellent problem-solving skills and attention to detail.
  • Strong communication and interpersonal skills.
  • Ability to work independently and as part of a team.
  • Availability to work flexible hours, including weekends and on-call shifts.

Job Type: Full-time

Pay: $30.00 - $35.00 per hour

Benefits:

  • 401(k)
  • 401(k) matching
  • Dental insurance
  • Health insurance
  • Paid time off
  • Vision insurance

Application Question(s):

  • Do you have strong knowledge of HVAC systems, including installation, maintenance, and repair?

Experience:

  • HVAC: 3 years (Required)

License/Certification:

  • Tech School Certification (Preferred)

Ability to Relocate:

  • Southfield, MI 48075: Relocate before starting work (Required)

Work Location: In person

Salary : $30 - $35

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