HVAC III
- Where
- District-wide · Plano, TX
- Posted
- Jul 29, 2026
- Experience
- Mid-level
- Listing expires
- Nov 13, 2026
About this role
Pay Grade: 48B (Min $23.62 per hr)
Work Days: 261
Primary Purpose:
• Responsible for performing the repairing and installing required for HVAC equipment in preventive maintenance as well as an emergency service basis
Qualifications:
Education/Certification:
- Ability to read and understand English
- High school diploma or equivalent
- Valid Texas driver's license
- Driving record that is insurable with Plano ISD's insurance carrier
Special Knowledge/Skills:
• Working knowledge of commercial HVAC equipment, commercial DDC controls, and commercial AC and DC electrical power
Experience:
• Four years of experience in the HVAC field or equivalent training/course work
Major Responsibilities and Duties:
- Analyze each job assignment and consult with the Cluster Supervisor to ensure that materials are available
- Maintain accurate records of time and cost for each job completed
- Troubleshoot and maintain all forced draft as well as natural draft boilers and hot water heating systems
- Troubleshoot and maintain all types of HVAC equipment including chilled water, direct expansion, 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
- Install and repair air conditioning equipment including all facets of ductwork, refrigeration equipment and copper piping
- Follow all rules, regulations, and policies of Plano ISD and follow directives from supervisor
- 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, and hoists; operates Plano ISD's vehicles
Working Conditions:
Mental Demands:
• Reading; ability to communicate effectively in English (verbal and written); ability to maintain emotional control under stress
Physical Demands/Environmental Factors:
• Frequent lifting and carrying, 15-50 pounds; frequent twisting, reaching above shoulder, bending, climbing,and kneeling
SM072826
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