HVAC Service Technician (Levels 1–3)
Job Location:
Rancho Cordova, CA - USA
Monthly Salary:
Posted:
Application Deadline:
Vacancies:
Job Summary
Division: B&M Mechanical (a division of B&M Builders)
Location: Sacramento / Rancho Cordova CA Field-Based
Compensation: $25$45 / hour (by level and experience)
Employment Type: Full-Time
Posted: August 4 2026
The HVAC Service Technician is responsible for performing maintenance diagnostics and repair of commercial HVAC systems across the Sacramento and Northern California market ensuring all work is completed safely efficiently and to the highest standard of quality on every service call. This position covers all service technician levels (ST1 through ST3) with progression governed by a skills-based level matrix rather than tenure alone.
Level | Title | Summary |
|---|---|---|
ST1 | Service Technician 1 | Entry-level learning HVAC fundamentals safety basic maintenance and documentation. Works under close supervision and supports senior technicians. |
ST2 | Service Technician 2 | Fully competent performs standard maintenance diagnostics and repairs independently with reliable troubleshooting and strong documentation habits. |
ST3 | Service Technician 3 | Advanced strong diagnostics and minimal supervision. Handles complex calls mentors junior techs and assists the Senior Service Technician. |
- Perform maintenance diagnostics and repair of HVAC systems including RTUs split systems VRF boilers and chillers.
- Conduct system start-ups commissioning and troubleshooting across basic to advanced diagnostic scenarios.
- Follow all company and industry safety protocols on every call daily safety meetings lockout/tagout PPE.
- Log all work accurately and completely in Service Fusion before leaving each job site (timecards work orders materials photos).
- Communicate findings and recommendations clearly and professionally with customers at every service call.
- Maintain assigned tools equipment and service vehicle to B&M Mechanicals standard.
- Recognize when to escalate diagnostic challenges or unresolved issues to the Senior Technician.
- Support the team through peer-to-peer learning; ST2/ST3 technicians actively mentor entry-level team members.
- High school diploma or GED required.
- Prior experience in commercial HVAC service and repair required for ST2 and ST3 levels.
- EPA Section 608 Certification (Type II minimum; Universal preferred) required for ST2 and ST3.
- Courses or classes with equipment manufacturers with VFDs Boilers and specific manufacturing preferred
- Demonstrated experience with commercial HVAC systems (RTUs split systems VRF boilers and/or chillers) strongly preferred.
- Experience with Service Fusion or similar field service management software preferred.
- NATE certification or factory certifications on major equipment brands are a strong plus.
- Valid drivers license and clean driving record required.
- Ability to lift and carry 5075 lbs of tools equipment and materials regularly.
- Must be able to work at heights on rooftops and in confined spaces safely.
- Must be able to work in varied outdoor weather conditions including extreme heat and cold.
- Must be able to drive a company service vehicle to multiple job sites daily.
