What are the responsibilities and job description for the Residential & Light Commercial HVAC Service Diagnostics Technician position at 10X Workforce?
Step into a third-generation, family-run team that’s been trusted since 1959. As our HVAC Service Diagnostics Technician, you’ll keep homes and light commercial spaces comfortable and efficient by maintaining, troubleshooting, and repairing a wide range of systems.
A day in the lifeYou start your day in Yonkers, NY, reviewing your service queue. First stop: a split system needing seasonal maintenance. Next, a light commercial rooftop unit that’s short-cycling. You read and interpret wiring diagrams, trace controls, and walk clients through what you’re seeing—clear, courteous, and solution-focused. Between calls, you log notes with precision to maximize productivity and minimize downtime. When needed, you’re comfortable on a 40-foot ladder or navigating a confined space to get the job done. Some days include after-hours on-call rotation to keep customers up and running.
Systems you’ll work on- Chillers
- Boilers
- Water source heat pumps
- Cooling towers
- Package rooftops
- Split systems
- Controls
- Pumps
- VAVs
- Perform preventative maintenance, diagnose faults, and execute repairs with accuracy
- Read and interpret wiring diagrams and schematic drawings
- Deliver best-in-class customer service and clear communication
- Bring strong problem-solving skills and attention to detail to every task
- Work efficiently and stay organized to keep schedules tight and equipment reliable
- Carry and climb ladders up to 40 feet
- Participate in after-hours on-call rotation
- 5 years of commercial HVAC Service Technician experience
- High School diploma or GED; technical school education preferred
- EPA certification required
- Valid driver’s license
- OSHA certification a plus (not required)
- Comfort with physically demanding work: lifting 75 lbs , climbing, bending, reaching, kneeling, crawling, working at heights and in confined spaces
- Competitive pay: $37–$45/hr
- Join a family-run company with over 65 years of industry excellence
- Work with a trusted team that values quality, tradition, and long-term client relationships
Must pass drug test and background check
Salary : $37 - $45