{"id":17065,"date":"2025-03-31T06:28:56","date_gmt":"2025-03-31T11:28:56","guid":{"rendered":"https:\/\/www.galmicheandsons.com\/hvac-blog\/?p=17065"},"modified":"2025-10-08T03:48:33","modified_gmt":"2025-10-08T08:48:33","slug":"air-conditioner-repair-for-better-air-quality","status":"publish","type":"post","link":"https:\/\/www.galmicheandsons.com\/hvac-blog\/air-conditioner-repair-for-better-air-quality\/","title":{"rendered":"Is Your AC Making You Sick? Air Conditioner Repair for Better Air Quality"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 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\/air-conditioner-repair-for-better-air-quality\/#How_AC_Issues_Affect_Indoor_Air_Quality\" >How AC Issues Affect Indoor Air Quality<\/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\/air-conditioner-repair-for-better-air-quality\/#1_Dirty_or_Clogged_Air_Filters\" >1. Dirty or Clogged Air Filters<\/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\/air-conditioner-repair-for-better-air-quality\/#2_Mold_and_Mildew_Growth\" >2. Mold and Mildew Growth<\/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\/air-conditioner-repair-for-better-air-quality\/#3_Leaky_Ductwork\" >3. Leaky Ductwork<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/air-conditioner-repair-for-better-air-quality\/#4_Refrigerant_Leaks\" >4. Refrigerant Leaks<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/air-conditioner-repair-for-better-air-quality\/#5_Neglected_AC_Maintenance\" >5. Neglected AC Maintenance<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/air-conditioner-repair-for-better-air-quality\/#Signs_That_Your_AC_is_Affecting_Air_Quality\" >Signs That Your AC is Affecting Air Quality<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/air-conditioner-repair-for-better-air-quality\/#FAQs_About_AC_and_Indoor_Air_Quality\" >FAQs About AC and Indoor Air Quality<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/air-conditioner-repair-for-better-air-quality\/#Contact_Galmiche_Sons_for_Expert_AC_Repair_in_St_Louis\" >Contact Galmiche &amp; Sons for Expert AC Repair in St. Louis<\/a><\/li><\/ul><\/nav><\/div>\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/air-conditioner-repair-for-better-air-quality-1-300x159.jpg\" alt=\"Air Conditioner Repair for Better Air Quality\" width=\"300\" height=\"159\" class=\"alignright size-medium wp-image-17212\" srcset=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/air-conditioner-repair-for-better-air-quality-1-300x159.jpg 300w, https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/air-conditioner-repair-for-better-air-quality-1.jpg 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><p>Many homeowners in St. Louis rely on their air conditioners to keep their homes cool and comfortable. However, if your AC system is not properly maintained, it can contribute to poor indoor air quality, leading to allergies, respiratory issues, and other health concerns. Understanding how air conditioner issues affect air quality can help you take the necessary steps to improve your home&rsquo;s environment. In this guide, we discuss the importance of air conditioner repair for better air quality and how Galmiche &amp; Sons can help.<\/p>\r\n<p>To learn more or schedule <a href=\"https:\/\/www.galmicheandsons.com\/air-conditioner-repair.html\">air conditioner repair<\/a> services in St. Louis, contact our team today.<\/p>\r\n<h2><span class=\"ez-toc-section\" id=\"How_AC_Issues_Affect_Indoor_Air_Quality\"><\/span>How AC Issues Affect Indoor Air Quality<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<p>Your air conditioner plays a crucial role in filtering and circulating the air in your home. When it is not functioning properly, contaminants can accumulate, causing discomfort and potential health problems. Below are some common AC issues that impact indoor air quality. Following our tips for air conditioner repair for better air quality can ensure the health and comfort for your family.<\/p>\r\n<h3><span class=\"ez-toc-section\" id=\"1_Dirty_or_Clogged_Air_Filters\"><\/span>1. Dirty or Clogged Air Filters<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n<p>One of the most common reasons for poor air quality is a clogged or dirty air filter. Air filters trap dust, allergens, and pollutants, preventing them from recirculating in your home. When filters become too dirty, they can no longer effectively capture particles, allowing them to spread throughout your home.<\/p>\r\n<p><strong>Solution:<\/strong> <a href=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/why-you-need-to-change-your-ac-filter-regularly\/\">Replace your AC filters<\/a> every 1-3 months to maintain good airflow and improve air quality.<\/p>\r\n<h3><span class=\"ez-toc-section\" id=\"2_Mold_and_Mildew_Growth\"><\/span>2. Mold and Mildew Growth<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n<p>An improperly maintained air conditioner can become a breeding ground for mold and mildew. Excess moisture in the system or ductwork can lead to mold spores circulating throughout your home, causing allergic reactions and respiratory issues.<\/p>\r\n<p><strong>Solution:<\/strong> Regular AC maintenance, including cleaning coils and drain lines, can help prevent mold and mildew growth.<\/p>\r\n<h3><span class=\"ez-toc-section\" id=\"3_Leaky_Ductwork\"><\/span>3. Leaky Ductwork<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n<p>Leaks in your duct system allow dust, dirt, and allergens to enter and spread through your home. This not only reduces air quality but also forces your AC unit to work harder, decreasing its efficiency.<\/p>\r\n<p><strong>Solution:<\/strong> Schedule a professional duct inspection and sealing service to prevent leaks and improve air circulation.<\/p>\r\n<h3><span class=\"ez-toc-section\" id=\"4_Refrigerant_Leaks\"><\/span>4. Refrigerant Leaks<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n<p><a href=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/a-guide-to-ac-refrigerant-leaks\/\">AC refrigerant leaks<\/a> not only impact your AC&rsquo;s cooling ability but can also release harmful chemicals into your indoor air. Exposure to refrigerant can lead to headaches, nausea, and breathing difficulties.<\/p>\r\n<p><strong>Solution:<\/strong> If you suspect a refrigerant leak, contact an HVAC professional immediately to schedule air conditioner repair for better air quality.<\/p>\r\n<h3><span class=\"ez-toc-section\" id=\"5_Neglected_AC_Maintenance\"><\/span>5. Neglected AC Maintenance<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n<p>Routine maintenance is essential for ensuring your AC system operates efficiently and maintains high air quality. Without regular servicing, dust, dirt, and other pollutants can accumulate in the system, leading to poor air circulation.<\/p>\r\n<p><strong>Solution:<\/strong> Schedule regular AC tune-ups to keep your system clean and functioning properly.<\/p>\r\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/air-conditioner-repair-for-better-air-quality-2-300x204.jpg\" alt=\"Signs That Your AC is Affecting Air Quality\" width=\"300\" height=\"204\" class=\"alignright size-medium wp-image-17213\" srcset=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/air-conditioner-repair-for-better-air-quality-2-300x204.jpg 300w, https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/air-conditioner-repair-for-better-air-quality-2.jpg 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><h2><span class=\"ez-toc-section\" id=\"Signs_That_Your_AC_is_Affecting_Air_Quality\"><\/span>Signs That Your AC is Affecting Air Quality<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<p>If you&rsquo;re experiencing any of the following issues, your AC system may be contributing to poor indoor air quality:<\/p>\r\n<ul>\r\n<li>Increased allergy symptoms or respiratory issues<\/li>\r\n<li>Musty or moldy odors when the AC runs<\/li>\r\n<li>Excessive dust buildup around vents<\/li>\r\n<li>Poor airflow or inconsistent cooling<\/li>\r\n<li>High humidity levels inside your home<\/li>\r\n<\/ul>\r\n<p>Addressing these signs promptly can improve your indoor air quality and overall comfort.<\/p>\r\n<hr>\r\n<h2><span class=\"ez-toc-section\" id=\"FAQs_About_AC_and_Indoor_Air_Quality\"><\/span>FAQs About AC and Indoor Air Quality<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-68e6256134fca\"><strong class=\"schema-faq-question\">Can my AC really make me sick?<\/strong> <p class=\"schema-faq-answer\">Yes, if your AC is not properly maintained, it can circulate allergens, dust, mold spores, and other pollutants, leading to health issues like allergies and respiratory problems.<\/p><\/div> <div class=\"schema-faq-section\" id=\"faq-question-68e6256134ff4\"><strong class=\"schema-faq-question\">How often should I change my AC filter?<\/strong> <p class=\"schema-faq-answer\">It is recommended to change your AC filter every 1-3 months, depending on usage and indoor air quality conditions.<\/p><\/div> <div class=\"schema-faq-section\" id=\"faq-question-68e6256135009\"><strong class=\"schema-faq-question\">What is the best way to improve indoor air quality?<\/strong> <p class=\"schema-faq-answer\">Regular AC maintenance, using high-quality air filters, sealing duct leaks, and investing in air purification systems can significantly improve indoor air quality.<\/p><\/div> <div class=\"schema-faq-section\" id=\"faq-question-68e625613501b\"><strong class=\"schema-faq-question\">When should I call a professional for AC repair?<\/strong> <p class=\"schema-faq-answer\">If you notice poor airflow, strange odors, increased humidity, or any of the other issues mentioned above, it\u2019s best to call a professional for an inspection and repair<\/p><\/div> <\/div>\n\r\n<hr>\r\n<h2><span class=\"ez-toc-section\" id=\"Contact_Galmiche_Sons_for_Expert_AC_Repair_in_St_Louis\"><\/span>Contact Galmiche &amp; Sons for Expert AC Repair in St. Louis<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<p>If you&rsquo;re concerned about your air conditioner affecting your indoor air quality, don&rsquo;t wait for the problem to get worse. At Galmiche &amp; Sons, we specialize in air conditioner repair for better air quality, ensuring your system runs efficiently and provides clean, healthy air. Contact our <a href=\"https:\/\/www.galmicheandsons.com\/contact-galmiche.php\">heating and air conditioning<\/a> experts today to schedule a professional AC inspection and improve the air quality in your home!<\/p>","protected":false},"excerpt":{"rendered":"<p>Many homeowners in St. Louis rely on their air conditioners to keep their homes cool and comfortable. However, if your AC system is not properly maintained, it can contribute to poor indoor air quality, leading to allergies, respiratory issues, and other health concerns. Understanding how air conditioner issues affect air quality can help you take the necessary steps to improve your home&rsquo;s environment. In this guide, we discuss the importance of air conditioner repair for better air quality and how &hellip; <a href=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/air-conditioner-repair-for-better-air-quality\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Is Your AC Making You Sick? Air Conditioner Repair for Better Air Quality<\/span><\/a><\/p>\n","protected":false},"author":6,"featured_media":17212,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_mbp_gutenberg_autopost":false,"footnotes":""},"categories":[4,15,13,5,38,2,10],"tags":[],"class_list":["post-17065","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-air-conditioner-maintenance","category-air-conditioner-repair","category-air-conditioner-tips","category-air-conditioners","category-heating-cooling-faqs","category-hvac-tips","category-indoor-air-quality"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Air Conditioner Repair for Better Air Quality | St. Louis HVAC Tips<\/title>\n<meta name=\"description\" content=\"Is your AC making you sick? Discover how proper air conditioner repair for better air quality can protect your health. Contact us today!\" \/>\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\/air-conditioner-repair-for-better-air-quality\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Air Conditioner Repair for Better Air Quality | St. Louis HVAC Tips\" \/>\n<meta property=\"og:description\" content=\"Is your AC making you sick? Discover how proper air conditioner repair for better air quality can protect your health. Contact us today!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/air-conditioner-repair-for-better-air-quality\/\" \/>\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=\"2025-03-31T11:28:56+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-08T08:48:33+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/air-conditioner-repair-for-better-air-quality-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"317\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\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=\"4 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\\\/air-conditioner-repair-for-better-air-quality\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/air-conditioner-repair-for-better-air-quality\\\/\"},\"author\":{\"name\":\"Steve Dulle\",\"@id\":\"https:\\\/\\\/www.galmicheandsons.com\\\/hvac-blog\\\/#\\\/schema\\\/person\\\/b90d5d47a6f393d93d6459a9aa8b2fe1\"},\"headline\":\"Is Your AC Making You Sick? 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