Nationwide Commercial HVAC Service Technician
About The Position
Based in San Antonio, you’ll join Air National Services — part of the AIR family of operating companies as an Experienced Commercial HVAC Service Technician. You’ll travel to high-profile data centers across the country, providing startup, commissioning, and service support for advanced HVAC systems that power today’s digital infrastructure. When you’re home, you’ll partner with one of our local operating companies to support regional commercial clients across that region. Join a company that values your expertise, precision, and pride in doing the job right. This is a chance to join a high-performance team that values craftsmanship, teamwork, and continuous learning. Check out our website here : AIR Control Concepts | HVAC Partnerships, Growth & Support Across North America
Requirements
- 3–5 years of commercial HVAC service experience with systems such as VRF, rooftop units, and packaged equipment.
- EPA Universal Certification required; OEM-specific training or certifications preferred.
- Skilled in diagnostics, troubleshooting, and interpreting service manuals and schematics.
- Strong communication and customer service skills with a professional, team-focused mindset.
- Valid driver’s license with clean driving record; able to pass a background check and drug screening.
- Physically capable of lifting heavy equipment, climbing ladders, and working in various field conditions, including rooftops and tight spaces.
- Willingness to participate in an on-call rotation for emergency service coverage.
Responsibilities
- Service, Troubleshooting & Optimization – Diagnose and resolve issues on a variety of commercial HVAC systems. Perform preventative maintenance and fine-tune system performance for energy efficiency and reliability.
- Customer Relationship Management – Build and maintain strong client relationships by addressing service concerns, recommending improvements, and delivering high-quality communication and support.
- Communication & Documentation – Coordinate with internal teams to ensure efficient scheduling and follow-up. Accurately complete service reports, work orders, and related documentation in a timely manner.
- Training & Mentorship – Stay up to date through ongoing technical training. Serve as a resource and occasional mentor to junior technicians in the field.
- Safety & Compliance – Follow all safety guidelines and regulatory requirements as outlined by OSHA, the company, and customer sites.
- Emergency Response – Participate in the on-call rotation to provide after-hours support for urgent service needs.
- Other Duties as Assigned – Contribute to the team and company by stepping in where needed.
Benefits
- Health & Wellness – Medical, dental, vision, and life insurance coverage to support your well-being.
- Financial Security – 401(k) retirement plan with company match and short/long-term disability coverage.
- Work-Life Balance – Paid time off (PTO), paid holidays, and an employee assistance program (EAP).
- Professional Development – Ongoing training opportunities and support for continuing education.
- Company Perks – Vehicle allowance and company computer
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
Education Level
No Education Listed
