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City of Austin - JOB DESCRIPTION

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Heating & Refrigeration Mechanic I
FLSA: Standard/Non-Exempt EEO Category: (70) Skill Craft
Class Code: 14325 Salary Grade: XE2
Approved: Last Revised: September 11, 2017

Purpose:
  Under close supervision, perform tasks in maintenance, repair and installation of heating, ventilation, air conditioning and refrigeration systems in City facilities.
Duties, Functions and Responsibilities:
  Essential duties and functions, pursuant to the Americans with Disabilities Act, may include the following. Other related duties may be assigned.
1.Operate acetylene cutting torch, welder, etc.
2.Install heating/air conditioning/refrigeration/ventilation equipment i.e. mount compressors/condensers, cut/bend/join tubing, connect electrical wiring, inject freon, fit pipes, install thermostats etc.
3.Measure, cut & bend wire & conduit using rulers & hand tools.
4.Read profiles and blueprints.
5.Repair & replace defective parts & components in heating/ air conditioning/ refrigeration/ ventilation systems i.e. motors, fans, wiring, condensers, evaporators, compressors, thermostats, etc.
6.Check equipment for proper operation, safety, and/or needed maintenance.
7.Operate soldering tools.
8.Record data on appropriate form/log, etc.
9.Perform basic service on pumps, air handlers, cooling towers, etc.
10.Repack, change oil & filters, lubricate, etc.
Responsibilities - Supervisor and/or Leadership Exercised:
  None.
Knowledge, Skills, and Abilities:
  Must possess required knowledge, skills, abilities, and experience and be able to explain and demonstrate, with or without reasonable accommodations, that the essential functions of the job can be performed.
Knowledge of the operation, maintenance and repair of steam boilers and related building plant equipment.
Knowledge of equipment and methods used in regulating and measuring pressures temperatures and factors related to heating equipment.
Knowledge of occupational hazards and applicable safety rules and regulations.
Knowledge of tools, materials and methods used in maintenance and repair of ventilation, refrigeration and air conditioning.
Knowledge of regulations and codes concerning heating and refrigeration systems.
Knowledge of basic electricity and plumbing.
Knowledge of water and heating system installation, maintenance and repair methods, tools and materials.
Knowledge of using reading and writing effectively to the level of task performed.
Knowledge of local ordinances and building codes.
Knowledge of departmental rules and regulations.
Knowledge of welding parts and high and low pressure steam vessels & pipes &of codes & regulations pertaining to such.
Skill in accurately reading instruments and/or meters and making accurate instruments recordings.
Skill in reading and interpreting sketches, machine drawings, plans and specifications and in laying out work.
Skill in performing manual labor and in handling equipment carefully.
Skill in performing emergency and routine repairs and maintenance as required.
Skill in understanding oral and written instructions.
Skill in operating hand drills, welding and soldering equipment etc.
Skill in reading and writing necessary to the level of tasks performed.
Skill in preparing rough sketches or work and estimates of materials and labor.
Skill in performing heavy manual work.
Skill in tracing and analyzing causes of plumbing and heating troubles and in making repairs.
Minimum Qualifications:
  Graduation from an accredited high school or equivalent, plus two years experience in building maintenance or repair which included HVAC, plumbing or electrical work.

One year of relevant work experience may substitute for one year of the required education with a maximum substitution of four years.

Completion of approved course of training in air conditioning and refrigeration systems may substitute for one year of the required experience.
Licenses and Certifications Required:
  None.

This description is intended to indicate the kinds of tasks and levels of work difficulty required of the position given this title and shall not be construed as declaring what the specific duties and responsibilities of any particular position shall be. It is not intended to limit or in any way modify the right of management to assign, direct and control the work of employees under supervision. The listing of duties and responsibilities shall not be held to exclude other duties not mentioned that are of similar kind or level of difficulty.