{"id":81,"date":"2016-04-26T09:56:25","date_gmt":"2016-04-26T09:56:25","guid":{"rendered":"https:\/\/www.galmicheandsons.com\/hvac-blog\/?p=81"},"modified":"2024-08-16T13:33:39","modified_gmt":"2024-08-16T18:33:39","slug":"what-is-an-hvac-system","status":"publish","type":"post","link":"https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/","title":{"rendered":"What is an HVAC System and What Do I Need to Know About It?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title ez-toc-toggle\" style=\"cursor:pointer\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/#What_the_Acronym_Means_What_is_an_HVAC_System\" >What the Acronym Means: What is an HVAC System?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/#The_%E2%80%98H_in_HVAC\" >The &lsquo;H&rsquo; in HVAC<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/#The_%E2%80%98V_in_HVAC\" >The &lsquo;V&rsquo; in HVAC<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/#The_%E2%80%98AC_in_HVAC\" >The &lsquo;AC&rsquo; in HVAC<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/#Why_St_Louis_Homeowners_Should_Know_the_Answer_to_%E2%80%9CWhat_is_an_HVAC_System%E2%80%9D\" >Why St. Louis Homeowners Should Know the Answer to &ldquo;What is an HVAC System?&rdquo;<\/a><\/li><\/ul><\/nav><\/div>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/hvac-9.jpg\" alt=\"What is an HVAC System\" width=\"280\" height=\"201\" class=\"alignright size-full wp-image-25\" \/><\/p>\n<p>While most people know the basic answer to the question &ldquo;what is an HVAC system&rdquo; \u2013 it is the machine responsible for <a href=\"https:\/\/www.galmicheandsons.com\">heating and cooling<\/a> a building \u2013 few understand how it actually works.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_the_Acronym_Means_What_is_an_HVAC_System\"><\/span>What the Acronym Means: What is an HVAC System?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>In short, HVAC stands for the Heating, Ventilation, and Air Conditioning systems in the building.<\/p>\n<p>When you know what it stands for, the acronym makes it easier to understand the answer to &ldquo;What is an HVAC system.&rdquo; The entire HVAC system works in concert to maintain the desired thermostat temperature for the building or a heating and cooling zone. The individual components do not even really work without the entire integrated system.<\/p>\n<p>So, what is an HVAC system? It is a set of installations and machines designed to keep your home within a comfortable temperature range while maintaining a high level of indoor air quality.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"The_%E2%80%98H_in_HVAC\"><\/span>The &lsquo;H&rsquo; in HVAC<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&lsquo;H&rsquo; stands for the heating component of an HVAC system. In other words, this is often a furnace or boiler that burns some type of fuel \u2013 usually heating oil, natural gas, or propane \u2013 to generate heat that is then pushed into the ventilation system.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"The_%E2%80%98V_in_HVAC\"><\/span>The &lsquo;V&rsquo; in HVAC<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>You cannot answer &ldquo;What is an HVAC system&rdquo; without explaining the ventilation. The ventilation is like the highway that air travels through in order for your HVAC system to maintain the appropriate temperature in your home. Ventilation ducts make sure that your home has good air flow \u2013 and they also vent out exhaust from your furnace, bathroom, and kitchen. A good ventilation system ensures proper and efficient air flow throughout the house.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"The_%E2%80%98AC_in_HVAC\"><\/span>The &lsquo;AC&rsquo; in HVAC<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/hvac-2.jpg\" alt=\"HVAC System Information\" width=\"280\" height=\"140\" class=\"alignleft size-full wp-image-18\" \/><\/p>\n<p>The &lsquo;AC&rsquo; part of the answer to the &lsquo;What is an HVAC system&rsquo; question is probably the most obvious: it is the air conditioner. The air conditioner uses a condenser to pull the hotter air away from the rooms of a building, cools it with refrigerant coolant, and then pushes the heat into an evaporator that releases the heat.<\/p>\n<p>Additionally, modern heat pumps can also operate to either cool or heat your home to perform the air conditioning or furnace function.<\/p>\n<div class=\"clear\"><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Why_St_Louis_Homeowners_Should_Know_the_Answer_to_%E2%80%9CWhat_is_an_HVAC_System%E2%80%9D\"><\/span>Why St. Louis Homeowners Should Know the Answer to &ldquo;What is an HVAC System?&rdquo;<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Many homeowners are confused by their monthly energy bills \u2013 and others do not understand why it is useful to hire a trusted <a href=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/is-your-hvac-company-trustworthy\/\">HVAC company<\/a> to provide regular annual maintenance to their systems. Understanding the answer to the question &ldquo;What is an HVAC system&rdquo; helps homeowners to be more aware of all the mechanical factors that could be impacting their comfort and their pocketbooks.<\/p>\n<p>Reading your HVAC system owners&rsquo; manual can help you diagnose simple issues \u2013 and do some simple repairs and filter replacements on your own, reducing your reliance on the experts. However, there are always some things that are best left to the experts. At Galmiche &amp; Sons, our <a href=\"https:\/\/www.galmicheandsons.com\/contact-galmiche.php\">heating &amp; air conditioning<\/a> specialists can help St. Louis homeowners understand the answers to the hard questions about HVAC systems. Contact us today for a free estimate and to learn more!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>While most people know the basic answer to the question &ldquo;what is an HVAC system&rdquo; \u2013 it is the machine responsible for heating and cooling a building \u2013 few understand how it actually works. What the Acronym Means: What is an HVAC System? In short, HVAC stands for the Heating, Ventilation, and Air Conditioning systems in the building. When you know what it stands for, the acronym makes it easier to understand the answer to &ldquo;What is an HVAC system.&rdquo; &hellip; <a href=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">What is an HVAC System and What Do I Need to Know About It?<\/span><\/a><\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_mbp_gutenberg_autopost":false,"footnotes":""},"categories":[5,11,2],"tags":[],"class_list":["post-81","post","type-post","status-publish","format-standard","hentry","category-air-conditioners","category-furnaces","category-hvac-tips"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What is an HVAC System | Info from Galmiche &amp; Sons HVAC<\/title>\n<meta name=\"description\" content=\"What is an HVAC system? Learn about HVAC systems &amp; get tips for HVAC maintenance &amp; energy efficiency from our heating &amp; cooling experts in St. Louis\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is an HVAC System | Info from Galmiche &amp; Sons HVAC\" \/>\n<meta property=\"og:description\" content=\"What is an HVAC system? Learn about HVAC systems &amp; get tips for HVAC maintenance &amp; energy efficiency from our heating &amp; cooling experts in St. Louis\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/\" \/>\n<meta property=\"og:site_name\" content=\"St. Louis HVAC Tips - Galmiche &amp; Sons\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/GalmicheAndSons\/\" \/>\n<meta property=\"article:published_time\" content=\"2016-04-26T09:56:25+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-08-16T18:33:39+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/hvac-9.jpg\" \/>\n<meta name=\"author\" content=\"Steve Dulle\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@GalmicheAndSon\" \/>\n<meta name=\"twitter:site\" content=\"@GalmicheAndSon\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Steve Dulle\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/what-is-an-hvac-system\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/what-is-an-hvac-system\\\/\"},\"author\":{\"name\":\"Steve Dulle\",\"@id\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/#\\\/schema\\\/person\\\/b90d5d47a6f393d93d6459a9aa8b2fe1\"},\"headline\":\"What is an HVAC System and What Do I Need to Know About It?\",\"datePublished\":\"2016-04-26T09:56:25+00:00\",\"dateModified\":\"2024-08-16T18:33:39+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/what-is-an-hvac-system\\\/\"},\"wordCount\":547,\"publisher\":{\"@id\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/what-is-an-hvac-system\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/wp-content\\\/uploads\\\/hvac-9.jpg\",\"articleSection\":[\"Air Conditioners\",\"Furnaces\",\"HVAC Tips\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/what-is-an-hvac-system\\\/\",\"url\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/what-is-an-hvac-system\\\/\",\"name\":\"What is an HVAC System | Info from Galmiche & Sons HVAC\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/what-is-an-hvac-system\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/what-is-an-hvac-system\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/wp-content\\\/uploads\\\/hvac-9.jpg\",\"datePublished\":\"2016-04-26T09:56:25+00:00\",\"dateModified\":\"2024-08-16T18:33:39+00:00\",\"description\":\"What is an HVAC system? Learn about HVAC systems & get tips for HVAC maintenance & energy efficiency from our heating & cooling experts in St. Louis\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/what-is-an-hvac-system\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/what-is-an-hvac-system\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/what-is-an-hvac-system\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/wp-content\\\/uploads\\\/hvac-9.jpg\",\"contentUrl\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/wp-content\\\/uploads\\\/hvac-9.jpg\",\"width\":280,\"height\":201},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/what-is-an-hvac-system\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"HVAC Tips\",\"item\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"HVAC Tips\",\"item\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/category\\\/hvac-tips\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"What is an HVAC System and What Do I Need to Know About It?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/#website\",\"url\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/\",\"name\":\"St. Louis HVAC Tips - Galmiche & Sons\",\"description\":\"For Heating and Cooling services in St. Louis, contact Galmiche &amp; Sons, your St. Louis commercial and residential HVAC installation, maintenance, and repair experts.\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/#organization\",\"name\":\"Galmiche & Sons Heating & Cooling\",\"url\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/wp-content\\\/uploads\\\/organization-logo.png\",\"contentUrl\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/wp-content\\\/uploads\\\/organization-logo.png\",\"width\":\"696\",\"height\":\"696\",\"caption\":\"Galmiche & Sons Heating & Cooling\"},\"image\":{\"@id\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/GalmicheAndSons\\\/\",\"https:\\\/\\\/x.com\\\/GalmicheAndSon\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/#\\\/schema\\\/person\\\/b90d5d47a6f393d93d6459a9aa8b2fe1\",\"name\":\"Steve Dulle\",\"sameAs\":[\"https:\\\/\\\/www.silverscopedesign.com\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/in\\\/stevedulle\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"What is an HVAC System | Info from Galmiche & Sons HVAC","description":"What is an HVAC system? Learn about HVAC systems & get tips for HVAC maintenance & energy efficiency from our heating & cooling experts in St. Louis","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/","og_locale":"en_US","og_type":"article","og_title":"What is an HVAC System | Info from Galmiche & Sons HVAC","og_description":"What is an HVAC system? Learn about HVAC systems & get tips for HVAC maintenance & energy efficiency from our heating & cooling experts in St. Louis","og_url":"https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/","og_site_name":"St. Louis HVAC Tips - Galmiche &amp; Sons","article_publisher":"https:\/\/www.facebook.com\/GalmicheAndSons\/","article_published_time":"2016-04-26T09:56:25+00:00","article_modified_time":"2024-08-16T18:33:39+00:00","og_image":[{"url":"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/hvac-9.jpg","type":"","width":"","height":""}],"author":"Steve Dulle","twitter_card":"summary_large_image","twitter_creator":"@GalmicheAndSon","twitter_site":"@GalmicheAndSon","twitter_misc":{"Written by":"Steve Dulle","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/#article","isPartOf":{"@id":"https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/"},"author":{"name":"Steve Dulle","@id":"https:\/\/www.galmicheandsons.com\/hvac-blog\/#\/schema\/person\/b90d5d47a6f393d93d6459a9aa8b2fe1"},"headline":"What is an HVAC System and What Do I Need to Know About It?","datePublished":"2016-04-26T09:56:25+00:00","dateModified":"2024-08-16T18:33:39+00:00","mainEntityOfPage":{"@id":"https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/"},"wordCount":547,"publisher":{"@id":"https:\/\/www.galmicheandsons.com\/hvac-blog\/#organization"},"image":{"@id":"https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/#primaryimage"},"thumbnailUrl":"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/hvac-9.jpg","articleSection":["Air Conditioners","Furnaces","HVAC Tips"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/","url":"https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/","name":"What is an HVAC System | Info from Galmiche & Sons HVAC","isPartOf":{"@id":"https:\/\/www.galmicheandsons.com\/hvac-blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/#primaryimage"},"image":{"@id":"https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/#primaryimage"},"thumbnailUrl":"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/hvac-9.jpg","datePublished":"2016-04-26T09:56:25+00:00","dateModified":"2024-08-16T18:33:39+00:00","description":"What is an HVAC system? Learn about HVAC systems & get tips for HVAC maintenance & energy efficiency from our heating & cooling experts in St. Louis","breadcrumb":{"@id":"https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/#primaryimage","url":"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/hvac-9.jpg","contentUrl":"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/hvac-9.jpg","width":280,"height":201},{"@type":"BreadcrumbList","@id":"https:\/\/www.galmicheandsons.com\/hvac-blog\/what-is-an-hvac-system\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"HVAC Tips","item":"https:\/\/www.galmicheandsons.com\/hvac-blog\/"},{"@type":"ListItem","position":2,"name":"HVAC Tips","item":"https:\/\/www.galmicheandsons.com\/hvac-blog\/category\/hvac-tips\/"},{"@type":"ListItem","position":3,"name":"What is an HVAC System and What Do I Need to Know About It?"}]},{"@type":"WebSite","@id":"https:\/\/www.galmicheandsons.com\/hvac-blog\/#website","url":"https:\/\/www.galmicheandsons.com\/hvac-blog\/","name":"St. Louis HVAC Tips - Galmiche & Sons","description":"For Heating and Cooling services in St. Louis, contact Galmiche &amp; Sons, your St. Louis commercial and residential HVAC installation, maintenance, and repair experts.","publisher":{"@id":"https:\/\/www.galmicheandsons.com\/hvac-blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.galmicheandsons.com\/hvac-blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.galmicheandsons.com\/hvac-blog\/#organization","name":"Galmiche & Sons Heating & Cooling","url":"https:\/\/www.galmicheandsons.com\/hvac-blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.galmicheandsons.com\/hvac-blog\/#\/schema\/logo\/image\/","url":"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/organization-logo.png","contentUrl":"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/organization-logo.png","width":"696","height":"696","caption":"Galmiche & Sons Heating & Cooling"},"image":{"@id":"https:\/\/www.galmicheandsons.com\/hvac-blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/GalmicheAndSons\/","https:\/\/x.com\/GalmicheAndSon"]},{"@type":"Person","@id":"https:\/\/www.galmicheandsons.com\/hvac-blog\/#\/schema\/person\/b90d5d47a6f393d93d6459a9aa8b2fe1","name":"Steve Dulle","sameAs":["https:\/\/www.silverscopedesign.com\/","https:\/\/www.linkedin.com\/in\/stevedulle\/"]}]}},"_links":{"self":[{"href":"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-json\/wp\/v2\/posts\/81","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-json\/wp\/v2\/comments?post=81"}],"version-history":[{"count":0,"href":"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-json\/wp\/v2\/posts\/81\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-json\/wp\/v2\/media?parent=81"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-json\/wp\/v2\/categories?post=81"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-json\/wp\/v2\/tags?post=81"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}