[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-1-en-105":3,"doc-seo-263563-105":53,"doc-detail-263563-en":126},{"code":4,"msg":5,"data":6},0,"success",[7,14,19,24,29,34,39,44,49],{"id":8,"doc_module":9,"doc_module_name":10,"category_name":11,"show_sort_weight":12,"slug":13},11,1,"Template","Presentations",90,"presentations",{"id":15,"doc_module":9,"doc_module_name":10,"category_name":16,"show_sort_weight":17,"slug":18},12,"Resumes",80,"resumes",{"id":20,"doc_module":9,"doc_module_name":10,"category_name":21,"show_sort_weight":22,"slug":23},14,"Invoices",70,"invoices",{"id":25,"doc_module":9,"doc_module_name":10,"category_name":26,"show_sort_weight":27,"slug":28},15,"Posters",60,"posters",{"id":30,"doc_module":9,"doc_module_name":10,"category_name":31,"show_sort_weight":32,"slug":33},16,"Social Media",50,"social-media",{"id":35,"doc_module":9,"doc_module_name":10,"category_name":36,"show_sort_weight":37,"slug":38},17,"Forms",40,"forms",{"id":40,"doc_module":9,"doc_module_name":10,"category_name":41,"show_sort_weight":42,"slug":43},18,"Letters",30,"letters",{"id":45,"doc_module":9,"doc_module_name":10,"category_name":46,"show_sort_weight":47,"slug":48},21,"Paper Templates",5,"papers-templates",{"id":50,"doc_module":9,"doc_module_name":10,"category_name":51,"show_sort_weight":4,"slug":52},158,"General","general-158",{"code":4,"msg":54,"data":55},"ok",{"site_id":56,"language":57,"slug":58,"title":59,"keywords":60,"description":61,"schema_data":62,"social_meta":119,"head_meta":121,"extra_data":123,"updated_unix":125},105,"en","hvac-r-technician-job-class-specifications","HVAC-R Technician - Job Class Specifications","","Job class specifications define the scope of responsibilities for an HVAC-R Technician, outlining skilled mechanical maintenance for district heating, ventilation, air conditioning, and refrigeration systems. The role includes diagnosing and resolving routine and complex problems, performing preventive maintenance, servicing and repairing multiple HVAC components and control systems, and supporting energy management and building automation. It also covers skilled electrical maintenance, troubleshooting gas and electric heating, installing and testing equipment, conducting safety-focused work, and maintaining work orders, records, and reports.",{"@graph":63,"@context":118},[64,80,101],{"@type":65,"itemListElement":66},"BreadcrumbList",[67,71,74,77],{"item":68,"name":69,"@type":70,"position":9},"https://docshare.wps.com","Home","ListItem",{"item":72,"name":10,"@type":70,"position":73},"https://docshare.wps.com/template/",2,{"item":75,"name":16,"@type":70,"position":76},"https://docshare.wps.com/template/resumes/",3,{"item":78,"name":59,"@type":70,"position":79},"https://docshare.wps.com/template/hvac-r-technician-job-class-specifications/263563/",4,{"url":78,"name":59,"@type":81,"image":82,"author":87,"headline":59,"publisher":90,"fileFormat":93,"inLanguage":57,"description":61,"dateModified":94,"datePublished":95,"encodingFormat":93,"isAccessibleForFree":96,"interactionStatistic":97},"DigitalDocument",{"url":83,"@type":84,"width":85,"height":86},"https://docshare.wps.com/thumbnails/hvac-r-technician-job-class-specifications/263563.png","ImageObject",442,249,{"name":88,"@type":89},"Cipher","Person",{"url":68,"name":91,"@type":92},"DocShare","Organization","application/pdf","2026-10-03","2026-09-14",true,{"@type":98,"interactionType":99,"userInteractionCount":73},"InteractionCounter",{"@type":100},"ViewAction",{"@type":102,"mainEntity":103},"FAQPage",[104,110,114],{"name":105,"@type":106,"acceptedAnswer":107},"What are the main responsibilities of the HVAC-R Technician role?","Question",{"text":108,"@type":109},"The technician performs skilled mechanical maintenance across district HVAC-R systems, including diagnosis, repair, installation, and alteration. The position also supports energy management and building automation functions.","Answer",{"name":111,"@type":106,"acceptedAnswer":112},"How does supervision work for this job class?",{"text":113,"@type":109},"The technician receives limited supervision, routinely analyzes and resolves problems, and refers only unusual decisions to the supervisor. The role may also provide technical direction to assigned student workers.",{"name":115,"@type":106,"acceptedAnswer":116},"What qualifications and knowledge are required?",{"text":117,"@type":109},"The role requires knowledge of HVAC/R repair methods, troubleshooting techniques, system design basics, relevant codes and regulations, and safety practices. It also requires the ability to read and interpret mechanical drawings and operate HVAC maintenance tools and equipment.","https://schema.org",{"og:url":78,"og:type":120,"og:title":59,"og:site_name":91,"og:description":61},"article",{"robots":122,"canonical":78},"index,follow",{"doc_id":124,"site_id":56},263563,1791064996,{"code":4,"msg":5,"data":127},{"doc_id":124,"user_id":128,"nickname":88,"user_avatar":129,"doc_module":9,"category_id":15,"category_name":16,"doc_title":59,"doc_description":61,"doc_content":130,"file_id":131,"file_url":132,"file_type":133,"file_size":134,"view_count":79,"is_deleted":4,"is_public":9,"is_downloadable":9,"audit_status":9,"page_count":79,"language":135,"language_code":57,"site_id":56,"html_lang":57,"table_of_contents":136,"faqs":137,"seo_title":138,"seo_description":61,"update_tm":139,"read_time":73},687208528416,"https://ap-avatar.wpscdn.com/davatar_9964176cb1d06d4a9deccf72a44ae3dc","Class specifications are intended to present a descriptive list of the range of duties performed by employees in the class. Specifications are not intended to reflect all duties performed within the job; however, any additional duties will be reasonably related to this class.  \nSUMMARY DESCRIPTION  \nPerforms a variety of skilled mechanical maintenance duties in the construction, diagnosis, repair, installation, and alteration of District heating, ventilation, air conditioning and refrigeration systems, and related equipment and facilities.  \nSUPERVISION RECEIVED AND EXERCISED  \nReceives limited supervision from appropriate supervisor; routinely analyzes and resolves problems; refers only unusual decisions to supervisor. May provide technical and functional direction to assigned student workers.  \nREPRESENTATIVE DUTIES  \nThe following duties are typical for this classification.  \n1. Performs repairs, routine servicing, and operations of HVAC systems to assure efficient operation; operates, programs, and maintains the energy management system in order to control room temperatures for District facilities.  \n2. Conducts regular preventive maintenance inspections, services, and repairs of refrigeration units, isolated heating and ventilating, and air-conditioning units, fan-coil units, including gas, electric and pneumatic operated heating and air conditioning equipment and systems; performs necessary adjustments or repairs; services and repairs evaporative coolers.  \n3. Programs, repairs, maintains, and operates HVAC control systems, HVAC system components and/or equipment, Variable Air Volume (VAV) systems and related modules; utilizes desk top and hand-held computer to diagnose and program systems.  \n4. Diagnoses, programs, operates, schedules, monitors, and adjusts the Campus Building Automation Systems (BAS) for HVAC systems, energy management systems (EMS), and other building or asset systems as needed.  \n5. Performs skilled electrical maintenance work in the connection, repair, installation, and alteration of HVAC equipment, components, timers, motors, and wiring systems as needed.  \n6. Troubleshoots gas and electric heating systems; installs natural gas lines and inspects for leaks; replaces heater circulation pumps motors in boiler heating systems, and associated components, which do not require a certification.  \n7. Inspects, repairs, modifies, and installs HVAC equipment including refrigeration and air conditioning compressors, receivers, condensers, forced air units, pumps, automatic and hand valves, expansion valves, and capillary tubes; performs minor troubleshooting and repairs to ancillary chiller and cooling tower equipment and associated components, which do not require a certification.  \n8. Tests and examines chilled water and water tower operations and boiler as necessary, observing meter and pressure gauges.  \n9. Installs, inspects, and repairs or replaces defective parts in HVAC units and equipment and their controls.  \n10. Lubricates and packs heating, ventilation, refrigeration, and air conditioning motors, pumps, fans, bearings, and other equipment.  \n11. Installs and calibrates systems; installs copper tubing and repairs pipes and tubing as necessary; tests jointsand insulates pipes of refrigeration and air conditioning systems.  \n12. Operates a variety of hand and power tools, solder/brazing equipment, vacuum pump, freaon recovery equipment, and other test and repair equipment utilized in the trade; operates a motor vehicle; maintains equipment in effective and safe working condition.  \n13. Diagnoses HVAC mechanical and electrical problems; repairs or replaces defective or malfunctioning parts in units, equipment, and controls; installs, rebuilds, replaces, or repairs fans, motors, thermostats, fuses, filters, bearings, valves, controls, gaskets, and other equipment as necessary.  \n14. Researches and evaluates products for best sources; recommends purchase of selected parts, materials, and equipment; assi","cbCairGNpcyIbvgs","https://ap.wps.com/l/cbCairGNpcyIbvgs","pdf",232803,"English","# Summary Description\n# Supervision Received and Exercised\n# Representative Duties\n## HVAC service and preventive maintenance\n## HVAC controls, BAS and EMS operations\n## Electrical maintenance and troubleshooting\n## Installation, testing, and equipment repair\n# Qualifications\n## Knowledge of HVAC systems and codes\n## Ability to operate tools and interpret drawings","[{\"question\":\"What are the main responsibilities of the HVAC-R Technician role?\",\"answer\":\"The technician performs skilled mechanical maintenance across district HVAC-R systems, including diagnosis, repair, installation, and alteration. The position also supports energy management and building automation functions.\"},{\"question\":\"How does supervision work for this job class?\",\"answer\":\"The technician receives limited supervision, routinely analyzes and resolves problems, and refers only unusual decisions to the supervisor. The role may also provide technical direction to assigned student workers.\"},{\"question\":\"What qualifications and knowledge are required?\",\"answer\":\"The role requires knowledge of HVAC/R repair methods, troubleshooting techniques, system design basics, relevant codes and regulations, and safety practices. It also requires the ability to read and interpret mechanical drawings and operate HVAC maintenance tools and equipment.\"}]","HVAC-R Technician - Job Class Specifications | PDF",1789372013]