HVAC Service Technician - Commercial

Craftsmen Resources LLC; Oklahoma City (OK); On-site; USD 28,000 - 62,000; Full time

Benefits offered by this job

Tool allowance

Uniforms provided

Boot allowance

Company vehicle

Take-home privileges

Professional development

Job summary

Craftsmen Resources LLC in Oklahoma City is seeking an HVAC Service Technician to inspect, diagnose, service, and repair commercial HVAC systems in retail, office, and institutional buildings. You will troubleshoot electrical and mechanical failures, perform preventative maintenance, and work with service managers to resolve issues promptly.

This full-time role offers consistent hours, optional overtime, on-call rotation, and clear career growth.

Qualifications

• 2+ years of commercial HVAC service and repair experience.
• EPA Section 608 certification required; NATE preferred.
• Valid driver's license and clean driving record.
• OK Mechanical Apprentice or Journeyman license preferred.

Responsibilities

• Read schematics and diagnostic manuals.
• Inspect, diagnose, repair, and maintain air handlers, condensers, furnaces, chillers, and rooftop units.
• Troubleshoot thermostats, controls, sensors, and electrical panels per manufacturer specifications.
• Charge systems with refrigerant, perform leak tests, and refrigerant recovery per EPA standards.
• Calibrate airflow, temperature, and pressure for balanced comfort and energy efficiency.
• Conduct preventative maintenance schedules, component replacements, and client walkthroughs.
• Follow all safety protocols, lockout/tagout procedures, and local code requirements.

Skills

HVAC troubleshooting

Electric wiring

EPA 608 Certification

NATE certification

Customer service

Valid driver's license

Education

Journeyman license preferred

Tools

Refrigerant handling tools

Job description

SIGN ON BONUS - $2500! Bring climate control expertise to Oklahoma’s commercial facilities! We are seeking a skilled HVAC Service Technician to inspect, diagnose, service, and repair heating, ventilation, and air conditioning systems in retail, office, and institutional buildings for a long standing mechanical business in OKC!

Position Overview

As an HVAC Service Technician, you will troubleshoot electrical and mechanical failures, perform preventative maintenance, and repair complex HVAC systems. You’ll collaborate with service managers, dispatchers, and clients to resolve system issues promptly, restore performance, and ensure systems run at peak efficiency. This full-time role offers consistent hours, optional overtime, on-call rotation, and a clear path for career growth.

What You’ll Do

• Read and interpret electrical schematics, mechanical drawings, and diagnostic manuals.
• Inspect, diagnose, repair, and maintain air handlers, condensers, furnaces, chillers, and rooftop units.
• Troubleshoot thermostats, controls, sensors, and electrical panels per manufacturer specifications.
• Charge systems with refrigerant, perform leak tests, and execute refrigerant recovery in compliance with EPA standards.
• Calibrate airflow, temperature, and pressure settings for balanced comfort and energy efficiency.
• Conduct preventative maintenance schedules, component replacements, and client walkthroughs.
• Follow all safety protocols, lockout/tagout procedures, and local code requirements.

What You Bring

• 2+ years of commercial HVAC service, repair, and troubleshooting experience.
• EPA Section 608 certification (Type I, II, III, or Universal) required; NATE certification preferred.
• Strong electrical wiring diagnostic skills and familiarity with HVAC controls and BARS systems.
• Hands‑on experience with refrigerant handling, recovery, and leak detection tools.
• Excellent problem-solving, communication, and customer service abilities.
• Reliable attendance record, valid driver's license with a clean driving record, and commitment to safety and quality.
• OK Mechanical Apprentice or Journeyman license preferred.

Pay & Benefits

• Pay Range: $20.00 – $45.00 per hour (depending on experience)
• Shift: Day shift, Monday–Friday, with optional overtime and rotating on-call availability
• Benefits:
  • Medical, dental, and vision insurance
  • 401(k) retirement plan with company match
  • Paid time off (vacation, sick leave, and holidays)
  • Overtime and shift-differential pay
  • Continuing education and certification reimbursement
  • Tool, uniform, boot allowance, and company service vehicle/take-home privileges

About Craftsmen Resources LLC

Craftsmen Resources LLC partners with leading contractors, facility managers, and commercial clients across Oklahoma to deliver top-tier staffing and field services. Our focus on safety, quality, and professionalism ensures every service call meets code, client expectations, and our own exacting standards.