Commercial Mechanical Service Technician, Senior

What if your next service call could define your career?

You pull up in a low‑mileage Airco Mechanical service vehicle. The rooftop unit is down on a busy commercial site. You diagnose quickly, replace a failed compressor, validate charge and airflow, document every step, and the building hums back to life. That’s a typical win here.

Airco Mechanical has been a trusted name in commercial mechanical, electrical, and plumbing services for over 40 years, supported by a team of 1,000+ professionals. If you’re driven to master complex systems and grow your career, we’re ready to invest in you.

Own the craft

• Troubleshoot and repair commercial DX HVAC equipment: rooftop units, split systems, heat pumps, packaged units, and VRF
• Replace/repair compressors, motors, expansion valves, coils, and other critical components
• Capture precise records of diagnostics, work performed, materials used, and hours
• Communicate clearly with customers and collaborate with Airco teammates
• Operate with zero compromises on safety, building codes, and EPA compliance
• Maintain tools, instruments, and your work vehicle in excellent condition

Bring your best

• High school diploma, GED, or relevant trade school completion
• 5+ years in commercial or industrial HVAC service
• EPA Universal License
• Valid Texas driver’s license with a clean record
• Able to pass a background check

Compensation and schedule

• Full-time
• $30.00 – $60.00 per hour
• Expected 40–50 hours per week

Benefits designed for you

• Sign-on bonus eligibility
• Two weeks paid vacation in your first year
• Paid holidays and sick time
• Very low‑mileage service vehicles
• Excellent medical, vision, and dental with very low employee contribution
• Life insurance at 2x salary (company paid)
• Short‑term and long‑term disability (company paid)
• Accidental death and dismemberment coverage
• Optional additional life insurance
• 401(k) plan with company match
• Tuition reimbursement
• Teladoc
• Employee assistance program

Sign-on bonus details

• 10+ years of experience: $10,000
• 5+ years of experience: $7,500

Sign-on bonuses are based solely on experience and must be approved and signed upon hire by the hiring manager at the time of the interview/hire.

Make your next move

Join a team where your skill makes an immediate difference—and your growth is a shared priority.