HVAC Chiller Specialist

Pay Grade: 49B Salary Based on Experience
Work Days: 260
PRIMARY PURPOSE: Performs and oversees the preventive maintenance, routine maintenance and troubleshoot/repair of chiller and all HVAC equipment.
QUALIFICATIONS:

Education/Certi?cation:

• Ability to read and understand English Universal License
• Valid Texas driver’s license
• Driving record that is insurable with Plano ISD’s insurance carrier Factory chiller certication (preferred)

• SPECIAL KNOWLEDGE/SKILLS:
• Advanced knowledge of heavy commercial HVAC equipment, commercial pneumatic and electronic controls, and commercial AC and DC electrical power

• Experience:
• Five years of experience in the heavy commercial HVAC field or equivalent with training/course work

• Major Responsibilities and Duties:
• Analyze each job assignment and consult with direct supervisor to ensure that materials are available for jobs scheduled
• Keep accurate records of time and cost for each job completed
• Troubleshoot, repair and maintain commercial chillers, both air cooled and water cooled systems
• Troubleshoot and maintain all HVAC equipment including chilled water, direct expansion, air cooled, and a variety of roof top equipment
• Troubleshoot and maintain electrical control systems Carry out a scheduled preventive maintenance program

• Follow safety rules and procedures and assume the responsibility that other co-workers follow these rules Collaborate with the building principal or manager to ensure proper mechanical operation
• Train and develop other department employees in chillers and HVAC equipment troubleshooting and repairs Participation required in the on-call rotation schedule
• Follow all rules, regulations, and policies of Plano ISD and follow directives from superiors Follow attendance policy as assigned by supervisor
• Perform other functions that may be assigned by the Administration and/or supervisor

• Equipment Used:
• Uses test equipment such as meters, manifold gauges, temperature records, welding equipment, ladders, hoists, laptop, and hand held radio; operates Plano ISD’s vehicles

WORKING CONDITIONS:

• Physical Demands:
• Frequent lifting and carrying, 15-50 pounds
• Frequent twisting, reaching above shoulder, bending, climbing, and kneeling

• Environment:
• May work outside under conditions of inclement weather
• Electrical energy

• Mental Demands:
• Reading
• Ability to communicate effectively (verbal and written)
• Maintain emotional control under stress

Approved by: Greg Gaston, HR Director Date: 1/15/25