MASON PRO SERVICES | PHOENIX, ARIZONA | FAMILY-OWNEDCommercial HVAC Service Technician ICommercial Level 1 | Journeyman TechnicianPAY: $30-$36/hour + monthly performance bonuses | Monday-Friday, 7:00 AM-6:00 PM | On-call rotationOwn the service call. Grow into the complex work.Mason Pro Services is hiring a commercial technician who can independently diagnose, repair and maintain light-commercial HVAC equipment while communicating clearly with customers. This is the right role for a developing journeyman who wants trust, structure and a visible path forward.What You'll OwnHandle commercial PMs, no-cool/no-heat calls, inspections and quoted repairsDiagnose and repair package units, split systems, WSHPs, fan coils and mini-splits - generally 5 tons and underPerform refrigerant diagnostics, recovery, evacuation, motor/compressor repairs and standard electrical troubleshootingComplete detailed and accurate documentation before leaving the siteParticipate in the on-call rotation and advance through verified technical skill sign-offsWhat You Bring2+ years of HVAC service experience with solid electrical and refrigeration fundamentalsEPA 608 Type II or Universal certificationAbility to braze, use wiring diagrams, calculate superheat/subcooling and verify airflowValid driver's license and a safe driving recordNATE certification preferred; company-supported completion path availableWhy Technicians Choose Mason ProCompany contribution toward health coverage401(k) plan with company matchTool allowance and company-supported tool programsTake-home company vehicleFamily-owned and operated - local leadership without corporate layersClear career paths with defined advancement opportunitiesPaid technical training, certification support and hands-on resourcesReady to talk? If you want more responsibility without being thrown into work you are not ready for, apply today. We'll talk honestly about your current skills and the path to Technician II.