HVAC Service Technician III
Posted on: September 15, 2023
The Service Tech III - HVAC (senior level) serves as a front-line
resource to service technicians through technical support and
provides guidance and training to other technicians. Performs
inspections, testing, repairs, servicing, and planned maintenance
of HVAC Systems.
Established in 1946, TDIndustries has developed into one of
America's-- premier Mechanical Construction and Facility Services
companies serving clients through the full life-cycle of a
facility, to include engineering, construction, operations and
maintenance. --For 70--years, our employee-owned company has
provided innovative services that optimize the performance of
world-class mechanical and electrical systems that serve healthcare
facilities, hotels, schools, sports arenas, mission critical
facilities and industrial complexes and other essential
institutions.Our employees, whom we call "Partners" are the heart
of our success and what sets us apart from our competitors. FORTUNE
Magazine recognized TDIndustries as one of the '100 Best Places to
Work', 'Top 50 Training Organizations' and 'Top 30 Companies to
Retire From' due to our solid commitment to the personal and
professional development of each employee.
- Diagnoses HVAC system performance through observation, testing
and setup as required by trade/position and type/size of equipment
to include split systems up to 120 tons, mini split systems, 3
tons/multizone, VRV heat pump/recovery, RTUS up to 150+ tons, WSHP
up to 120 tons, self-contained systems, CRAC units, air/water
cooled chillers, airside, AHUs and EFs, pumps and piping.
- Coordinates work processes on large projects. Performs
disassembly and reassembly of large or small commercial or
residential equipment to perform troubleshooting and planned
maintenance as indicated in the service agreement. Proficiently
operates hand tools, power tools, gauges and measuring
- Completes service contracts, quoted projects and demand service
calls as directed. Develops long-term relationships with customers
and explains work performed to the customer's satisfaction.
Communicates and documents project status to all project
- Serves as a front-line resource to service technicians through
technical support. Coordinates the work of subcontractors, and
trains and provides guidance to technicians.
- Coordinates multi-tech service calls.
- Participates in technician on-call-stand-by rotation as
dictated by business unit policies and procedures.
- Purchases materials and issues purchase order numbers to
- Safely drives a motor vehicle and trailer, follows requirements
of company vehicle driving policy and adheres to all company safety
- Maintains equipment, tools, and inventory stock on service
High School Diploma or GED. Two-year technical degree in related
field is preferred.Must possess required registrations,
professional licenses and/or certifications as required by the
position.5-7 years of experience.
- Required -- HVAC Unitary skills: split system - all brands up
to 120 tons, mini-split system - up to 3 ton heat pump and all
brands MultiZone, VRV Heat Pump and VRV Heat Recovery, roof top
units - all brands up to 150+ tons, water source heat pumps - all
brands up to 120 tons, self-contained systems - water-cooled and
air cooled with remote condenser and CRAC units -
- Required -- HVAC Chiller skills: Air-cooled chillers -
Scroll/reciprocating, Screw, Screw with VFD and Magnetic. Water
Cooled Chiller - Scroll/reciprocating, Screw, Variable Speed Screw
and Magnetic.-- Centrifugal Chiller Theory.
- Required -- HVAC Airside skills:-- Fan Powered Box, VAV Box,
VFD Theory.-- Air Handler: Theory of AHU operation and Theory of
control valve operation. Exhaust fans: Centrifugal Up blast Roof
Fans, Centrifugal Inline Fan and Vane Axial High Pressure
- Required -- Pumps and Piping Systems skills: Pumps -- ability
to identify all components, pump configurations and chiller
configurations. Flow Control - automatic/circuit setter.-- Piping -
strainers and backflow devices.Knowledge of brand specific
controls.Advanced knowledge of service processes, techniques and
codes is required.Professional demeanor, solid interpersonal skills
with good written and oral communication capability.Demonstrates
strong business ethics at all times.TDIndustries is an Equal
Opportunity Employer. TDIndustries recruits qualified applicants
and advances in employment its employees without regard to race,
color, religion, sex, gender, sexual orientation, gender identity,
gender expression, age, disability, genetic information, ethnic or
national origin, marital status, veteran status, or any other
status protected by law. EOE Minorities/ Females/ Protected
Keywords: TDIndustries, Tempe , HVAC Service Technician III, Engineering , Tempe, Arizona
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