HVAC Commercial Technician Service
Ambition Mechanical Services
Benefits Company car Competitive salary Dental insurance Paid time off We are seeking a highly skilled Commercial Service HVAC Technician with extensive hands‑on experience in diagnosing, servicing, and repairing complex commercial HVAC systems. This role requires a self‑motivated professional who can independently manage service calls, troubleshoot advanced system issues, and deliver high‑quality workmanship in commercial environments. Primary Responsibilities Independently diagnose and repair commercial HVAC systems including rooftop units (RTUs), split systems, VAV systems, chillers, boilers, air handlers, and exhaust systems. Perform advanced troubleshooting of electrical, mechanical, refrigeration, and control system issues. Execute preventative maintenance programs, identify potential failures, and recommend corrective actions. Read, interpret, and apply schematics, wiring diagrams, blueprints, and sequence‑of‑operation documents. Test, calibrate, and adjust HVAC controls, sensors, and safety devices. Respond to service calls efficiently, prioritize workload, and manage time effectively in the field. Communicate clearly with customers regarding system conditions, repair needs, and preventative recommendations. Ensure all work complies with local codes, safety regulations, and company standards. Complete accurate service documentation, work orders, and reports using mobile or written systems. Maintain company vehicle, tools, and equipment in professional working condition. Collaborate with dispatch, management, and other technicians when needed to resolve complex system issues. Participate in on‑call rotation as required. Required Qualifications 5–10 years of commercial HVAC service experience. Proven ability to work independently on complex commercial systems. Strong understanding of HVAC electrical systems, controls, and refrigeration cycles. EPA Universal Certification (required). Valid driver’s license with clean driving record. Strong troubleshooting, organizational, and customer service skills. Preferred Qualifications HVAC trade school or technical certification. Experience with Building Automation Systems (BAS). OSHA certification. Chiller and boiler service experience. #J-18808-Ljbffr Ambition Mechanical Services
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MASON PRO SERVICES | PHOENIX, ARIZONA | FAMILY-OWNED Commercial HVAC Service Technician Technician Levels I-III | $30-$54/hour + Performance Incentives PAY BY LEVEL: Level I: $30-$36/hour Level II: $36-$42/hour Level III: $44-$54/hour PLUS: Monthly bonus opportunities...SuggestedFull timeLocal areaRelocation packageMonday to FridayFlexible hours- ...Description Job Description We are currently seeking a Commercial Maintenance Technician to join our team! You will be responsible for completing... ...and other required tasks including but no limited to HVAC repairs & maintenance, evaporative cooler repairs and maintenance...SuggestedFor contractors
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...parties Dental insurance Health insurance Vision insurance Commercial Prep Technician /Apprentice Refinishing Technician - Miracle Method of... ...craftsmanship, professionalism, and exceptional customer service. At Miracle Method of Tempe, you'll be part of a supportive...Hourly payFull timeApprenticeship- ...and why it matters. That’s how we earn long-term partners. What You’ll Do We need an experienced Commercial HVAC & Refrigeration Service Technician who: Diagnose, repair, and maintain RTUs, walk-ins, reach-ins, ice machines, and line cooling Work independently...Weekend work
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- The Opportunity Responsible for preparing the donor, donor area and equipment for the pheresis processors. You will report to the Assistant Center Manager. The Role Prepares the autopheresis machine for the pheresis process. Monitor the donor and the pheresis process, ...Work experience placement
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- ...maintenance, and repair of a complete range of commercial, industrial, and residential door,... ...AZ , aspires to hire Commercial Door Technician Trainees . Must be able to safely lift... ...please apply! Job Responsibilities Service a wide range of commercial door and door...Temporary workFor contractorsTraineeshipLocal areaImmediate startFlexible hours
- ...maintenance, and repair of a complete range of commercial, industrial, and residential door,... ...to hire Experienced Commercial Door Technicians . Must be able to safely lift 100lbs.... ...please apply! Job Responsibilities Service a wide range of commercial door and...Temporary workFor contractorsLocal areaImmediate startFlexible hours
$33.84 - $45.73 per hour
...Job Title This role is the primary service and maintenance contact for Trane Technologies customers in a defined market with a diverse commercial base including Healthcare, Process Manufacturing Facilities, Education Institutions, and Office Complexes. What You...Hourly payWork at officeNight shift- Johnson Controls is seeking a Commercial Installer to join our onsite team. You will set up and program Integrated Security fire and security systems for commercial customers, and you may dismantle and reconstruct equipment when needed. You will work safely, contact customers...
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$26 - $35 per hour
...configuration and commissioning tools. Troubleshoots and resolves basic HVAC mechanical, electrical, and controls problems. Responds to basic... ...warranty calls. Provide our customers with the highest level of service to solve building inefficiencies and resolve service related...Hourly payFor contractorsFor subcontractor
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