Tucson, AZ
HKA Enterprises is unable to support C2C. 3rd party submissions and C2C requests will not be considered for any positions.
HKA is working on behalf of Jacobs, and this role is to support Jacobs’ work through HKA
Responsibilities:
- Installs, services, and repairs environmental-control systems in office buildings and other commercial/industrial settings.
- Conduct regular and preventive maintenance on HVAC systems, includes cleaning, lubricating, and inspecting components.
- Strong computer skills required for troubleshooting and correcting digital control software.
- Joins tubing or pipes to various refrigerating units with Pro-press, unions, solder, and brazing.
- Observes pressure and vacuum, gauges, and adjusts controls to ensure proper operation.
- Troubleshoot joints and connects for leaks, using gauges or soap and water solution.
- Ability to do minor insulation repairs.
- Troubleshoot electrical components, fuses, contractors, controls, etc.
- May service and repair air conditioners, up to 200 tons cooling capacity in buildings.
- Troubleshoot vav controls.
- Performs other duties as assigned such as electrical, plumbing, or general maintenance.
Basic Qualifications:
• Must be a US Citizen.
• Valid Driver’s License-Driving is required for this position.
• Overtime/Weekend work will be required occasionally.
• Industrial/Commercial HVAC experience with refrigeration and controls systems.
Preferred Qualifications:
• Completion of HVAC vocational training.
• Universal EPA certified.
• Knowledge using Laptop, and use building automated system software.
• Ability to read blueprints: mechanical, electrical, plumbing.
• Ability to maintain and install sheaves(pulleys), belts and bearings on AHU’s
• Knowledge using sheave/belt gauge and belt tensiometer.
• Knowledge working on AHU motors up to 100hp.
• Ability to troubleshoot up to 480 Volts.