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The checklist covers air-handling units, outdoor air intake and damper settings, fans, coils, humidifiers, distribution system and terminal equipment, filters, and occupied-space conditions such as thermostat and humidistat targets and potential comfort or contamination risks.",{"@graph":14,"@context":72},[15,34,55],{"@type":16,"itemListElement":17},"BreadcrumbList",[18,23,27,31],{"item":19,"name":20,"@type":21,"position":22},"https://docshare.wps.com","Home","ListItem",1,{"item":24,"name":25,"@type":21,"position":26},"https://docshare.wps.com/template/","Template",2,{"item":28,"name":29,"@type":21,"position":30},"https://docshare.wps.com/template/forms/","Forms",3,{"item":32,"name":10,"@type":21,"position":33},"https://docshare.wps.com/template/hvac-checklist-short-form-indoor-air-quality/242159/",4,{"url":32,"name":10,"@type":35,"image":36,"author":41,"headline":10,"publisher":44,"fileFormat":47,"inLanguage":8,"description":12,"dateModified":48,"datePublished":49,"encodingFormat":47,"isAccessibleForFree":50,"interactionStatistic":51},"DigitalDocument",{"url":37,"@type":38,"width":39,"height":40},"https://docshare.wps.com/thumbnails/hvac-checklist-short-form-indoor-air-quality/242159.png","ImageObject",442,249,{"name":42,"@type":43},"Rizky","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-10-09","2026-09-12",true,{"@type":52,"interactionType":53,"userInteractionCount":26},"InteractionCounter",{"@type":54},"ViewAction",{"@type":56,"mainEntity":57},"FAQPage",[58,64,68],{"name":59,"@type":60,"acceptedAnswer":61},"What information must be recorded on the HVAC checklist short form?","Question",{"text":62,"@type":63},"The form records building name, address, completed by, date, and file number. It also includes section-specific observations and notes for each HVAC component and area.","Answer",{"name":65,"@type":60,"acceptedAnswer":66},"Which HVAC components are reviewed for major equipment and controls?",{"text":67,"@type":63},"The checklist includes preventive maintenance plan status, control system type and operation, last calibration date, boiler conditions including combustion air and odors, cooling tower cleanliness/leaks and biocide treatment, and chiller refrigerant and condensation-related issues.",{"name":69,"@type":60,"acceptedAnswer":70},"How does the checklist assess indoor air quality in occupied spaces?",{"text":71,"@type":63},"It records thermostat types, setpoints, measured temperatures, and day/time for each zone/room, plus humidistat/dehumidistat details and measured conditions. It also prompts notes on potential comfort problems, malfunctioning equipment, and major odor or contaminant sources.","https://schema.org",{"og:url":32,"og:type":74,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":76,"canonical":32},"index,follow",{"doc_id":78,"site_id":7},242159,1791533351,{"code":4,"msg":81,"data":82},"success",[83,88,93,98,103,108,112,117,122],{"id":84,"doc_module":22,"doc_module_name":25,"category_name":85,"show_sort_weight":86,"slug":87},11,"Presentations",90,"presentations",{"id":89,"doc_module":22,"doc_module_name":25,"category_name":90,"show_sort_weight":91,"slug":92},12,"Resumes",80,"resumes",{"id":94,"doc_module":22,"doc_module_name":25,"category_name":95,"show_sort_weight":96,"slug":97},14,"Invoices",70,"invoices",{"id":99,"doc_module":22,"doc_module_name":25,"category_name":100,"show_sort_weight":101,"slug":102},15,"Posters",60,"posters",{"id":104,"doc_module":22,"doc_module_name":25,"category_name":105,"show_sort_weight":106,"slug":107},16,"Social Media",50,"social-media",{"id":109,"doc_module":22,"doc_module_name":25,"category_name":29,"show_sort_weight":110,"slug":111},17,40,"forms",{"id":113,"doc_module":22,"doc_module_name":25,"category_name":114,"show_sort_weight":115,"slug":116},18,"Letters",30,"letters",{"id":118,"doc_module":22,"doc_module_name":25,"category_name":119,"show_sort_weight":120,"slug":121},21,"Paper Templates",5,"papers-templates",{"id":123,"doc_module":22,"doc_module_name":25,"category_name":124,"show_sort_weight":4,"slug":125},158,"General","general-158",{"code":4,"msg":81,"data":127},{"doc_id":78,"user_id":128,"nickname":42,"user_avatar":129,"doc_module":22,"category_id":109,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":130,"file_id":131,"file_url":132,"file_type":133,"file_size":134,"view_count":135,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":33,"language":136,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":137,"faqs":138,"seo_title":139,"seo_description":12,"update_tm":140,"read_time":26},962085564807,"https://ap-avatar.wpscdn.com/davatar_6f874abed73319feea01a86fa6f0fab8","HVAC Checklist-Short Form Page 1 of 4  \nBuilding Name: ____________________________________________ Address: __________________________________________  \nCompleted by: ___________________________________________ Date: ______________ File Number: ___________________  \nSections 2, 4 and 6 and Appendix B discuss the relationships between the HVAC system and indoor air quality.  \nMECHANICAL ROOM  \n■ Clean and dry?   Stored refuse or chemicals?    \n■ Describe items in need of attention    \nMAJOR MECHANICAL EQUIPMENT  \n■ Preventive maintenance (PM) plan in use?    \nControl System  \n■ Type    \n■ System operation    \n■ Date of last calibration    \nBoilers  \n■ Rated Btu input   Condition    \n■ Combustion air: is there at least one square inch free area per 2,000 Btu input?    \n■ Fuel or combustion odors    \nCooling Tower  \n■ Clean? no leaks or overflow?   Slime or algae growth?    \n■ Eliminator performance    \n■ Biocide treatment working? (list type of biocide)    \n■ Spill containment plan implemented?   Dirt separator working?    \nChillers  \n■ Refrigerant leaks?    \n■ Evidence of condensation problems?    \n■ Waste oil and refrigerant properly stored and disposed of?    \n191 Indoor Air Quality Forms  \nHVAC Checklist-Short Form Page 2 of 4  \nBuilding Name: ____________________________________________ Address: __________________________________________  \nCompleted by: ___________________________________________ Date: ______________ File Number: ___________________  \nAIR HANDLING UNIT  \n■ Unit identification   Area served    \nOutdoor Air Intake, Mixing Plenum, and Damper  \n■ Outdoor air intake location    \n■ Nearby contaminant sources? (describe)    \n■ Bird screen in place and unobstructed?    \n■ Design total cfm   outdoor air (O.A.) cfm   date last tested and balanced    \n■ Minimum % O.A. (damper setting)   Minimum cfm O.A.  \n(total cfm x minimum % O.A.)  \n100  \n=    \n■ Current O.A. damper setting (date, time, and HVAC operating mode)    \n■ Damper control sequence (describe)    \n■ Condition of dampers and controls (note date)    \nFans  \n■ Control sequence    \n■ Condition (note date)    \n■ Indicated temperatures supply air   mixed air   return air   outdoor air    \n■ Actual temperatures supply air   mixed air   return air   outdoor air    \nCoils  \n■ Heating fluid discharge temperature   ΔT   cooling fluid discharge temperature   ΔT    \n■ Controls (describe)    \n■ Condition (note date)    \nHumidifier  \n■ Type   if biocide is used, note type    \n■ Condition (no overflow, drains trapped, all nozzles working?)    \n■ No slime, visible growth, or mineral deposits?    \nIndoor Air Quality Forms 192  \nHVAC Checklist-Short Form Page 3 of 4  \nBuilding Name: ____________________________________________ Address: __________________________________________  \nCompleted by: ___________________________________________ Date: ______________ File Number: ___________________  \nDISTRIBUTION SYSTEM  \n\n| Zone/\u003Cbr>Room | System\u003Cbr>Type | Supply Air |  | Return Air |  | Power Exhaust |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- |\n|  |  | ducted/\u003Cbr>unducted | cfm* | ducted/\u003Cbr>unducted | cfm* | cfm* | control | serves\u003Cbr>(e.g. toilet) |\n|  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |\n\nCondition of distribution system and terminal equipment (note locations of problems)  \n■ Adequate access for maintenance?    \n■ Ducts and coils clean and obstructed?    \n■ Air paths unobstructed? supply   return   transfer   exhaust   make-up    \n■ Note locations of blocked air paths, diffusers, or grilles    \n■ Any unintentional openings into plenums?    \n■ Controls operating properly?    \n■ Air volume correct?    \n■ Drain pans clean? Any visible growth or odors?    \nFilters  \n\n| Location | Type/Rating | Size | Date Last Changed | Condition (give date) |\n| --- | --- | --- | --- | --- |\n|  |  |  |  |  |\n|  |  |  |  |  |\n|  |  |  |  |  |\n|  |  |  |  |  |\n|  |  |  |  |  |\n\n1","cbCaimXjEGPAVupD","https://ap.wps.com/l/cbCaimXjEGPAVupD","pdf",21925,9,"English","# MECHANICAL ROOM\n# MAJOR MECHANICAL EQUIPMENT\n## Control System\n## Boilers\n## Cooling Tower\n## Chillers\n# AIR HANDLING UNIT\n# DISTRIBUTION SYSTEM\n# OCCUPIED SPACE\n## Thermostat types\n## Humidistats/Dehumidistats type","[{\"question\":\"What information must be recorded on the HVAC checklist short form?\",\"answer\":\"The form records building name, address, completed by, date, and file number. It also includes section-specific observations and notes for each HVAC component and area.\"},{\"question\":\"Which HVAC components are reviewed for major equipment and controls?\",\"answer\":\"The checklist includes preventive maintenance plan status, control system type and operation, last calibration date, boiler conditions including combustion air and odors, cooling tower cleanliness/leaks and biocide treatment, and chiller refrigerant and condensation-related issues.\"},{\"question\":\"How does the checklist assess indoor air quality in occupied spaces?\",\"answer\":\"It records thermostat types, setpoints, measured temperatures, and day/time for each zone/room, plus humidistat/dehumidistat details and measured conditions. It also prompts notes on potential comfort problems, malfunctioning equipment, and major odor or contaminant sources.\"}]","HVAC Checklist - Short Form - Indoor Air Quality | PDF",1789187236]