{"id":17074,"date":"2025-03-31T06:29:25","date_gmt":"2025-03-31T11:29:25","guid":{"rendered":"https:\/\/www.galmicheandsons.com\/hvac-blog\/?p=17074"},"modified":"2025-10-08T03:48:32","modified_gmt":"2025-10-08T08:48:32","slug":"repairs-that-can-extend-air-conditioner-lifespan","status":"publish","type":"post","link":"https:\/\/www.galmicheandsons.com\/hvac-blog\/repairs-that-can-extend-air-conditioner-lifespan\/","title":{"rendered":"AC Repairs That Can Extend Air Conditioner Lifespan Up to 20 Years"},"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\/repairs-that-can-extend-air-conditioner-lifespan\/#Essential_Repairs_to_Extend_Air_Conditioner_Lifespan\" >Essential Repairs to Extend Air Conditioner Lifespan<\/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\/repairs-that-can-extend-air-conditioner-lifespan\/#1_Regular_Refrigerant_Level_Checks_and_Recharges\" >1. Regular Refrigerant Level Checks and Recharges<\/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\/repairs-that-can-extend-air-conditioner-lifespan\/#2_Cleaning_and_Replacing_Air_Filters\" >2. Cleaning and Replacing Air Filters<\/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\/repairs-that-can-extend-air-conditioner-lifespan\/#3_Addressing_Electrical_Issues_Promptly\" >3. Addressing Electrical Issues Promptly<\/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\/repairs-that-can-extend-air-conditioner-lifespan\/#4_Coil_Cleaning_and_Maintenance\" >4. Coil Cleaning and Maintenance<\/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\/repairs-that-can-extend-air-conditioner-lifespan\/#5_Thermostat_Calibration_and_Upgrades\" >5. Thermostat Calibration and Upgrades<\/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\/repairs-that-can-extend-air-conditioner-lifespan\/#Additional_Tips_for_Maximizing_AC_Lifespan\" >Additional Tips for Maximizing AC Lifespan<\/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\/repairs-that-can-extend-air-conditioner-lifespan\/#FAQs_About_Extending_Air_Conditioner_Lifespan\" >FAQs About Extending Air Conditioner Lifespan<\/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\/repairs-that-can-extend-air-conditioner-lifespan\/#Contact_Galmiche_Sons_for_Expert_AC_Maintenance_in_St_Louis\" >Contact Galmiche &amp; Sons for Expert AC Maintenance in St. Louis<\/a><\/li><\/ul><\/nav><\/div>\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/repairs-that-can-extend-air-conditioner-lifespan-1-300x204.jpg\" alt=\"AC Repairs That Can Extend Air Conditioner Lifespan Up to 20 Years\" width=\"300\" height=\"204\" class=\"alignright size-medium wp-image-17228\" srcset=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/repairs-that-can-extend-air-conditioner-lifespan-1-300x204.jpg 300w, https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/repairs-that-can-extend-air-conditioner-lifespan-1.jpg 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><p>A well-maintained air conditioner can last up to 20 years or more, but neglecting routine care and necessary repairs can lead to premature failure. In St. Louis, where summers can be brutally hot, ensuring your AC system is in top condition is essential for long-term efficiency and comfort. In this guide, we&rsquo;ll explore key maintenance steps and repairs that can help extend air conditioner lifespan and keep your cooling system running smoothly for years to come.<\/p>\r\n<p>To learn more or schedule <a href=\"https:\/\/www.galmicheandsons.com\/air-conditioner-repair.html\">air conditioner repair service<\/a> to keep your system running smoothly contact the experts at Galmiche &amp; Sons in St. Louis today.<\/p>\r\n<h2><span class=\"ez-toc-section\" id=\"Essential_Repairs_to_Extend_Air_Conditioner_Lifespan\"><\/span>Essential Repairs to Extend Air Conditioner Lifespan<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<h3><span class=\"ez-toc-section\" id=\"1_Regular_Refrigerant_Level_Checks_and_Recharges\"><\/span>1. Regular Refrigerant Level Checks and Recharges<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n<p>Refrigerant is the lifeblood of your air conditioning system. If your <a href=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/common-signs-of-an-ac-refrigerant-leak\/\">AC has a refrigerant leak<\/a>, it will struggle to cool effectively, leading to excessive strain on the compressor. Over time, this can cause serious damage and reduce the overall lifespan of your unit.<\/p>\r\n<p><strong>Solution:<\/strong> Schedule regular AC maintenance with an HVAC professional to check for refrigerant leaks and ensure proper recharge levels. Promptly repairing leaks can prevent costly breakdowns and keep your AC running efficiently.<\/p>\r\n<h3><span class=\"ez-toc-section\" id=\"2_Cleaning_and_Replacing_Air_Filters\"><\/span>2. Cleaning and Replacing Air Filters<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n<p>Clogged air filters restrict airflow, forcing your AC to work harder to circulate cool air. This increased strain can lead to overheating and potential damage to components like the blower motor and evaporator coils.<\/p>\r\n<p><strong>Solution:<\/strong> Replace or clean your air filters every 1-3 months, especially during peak summer months to extend air conditioner lifespan. This simple maintenance task improves airflow and helps prevent unnecessary wear and tear.<\/p>\r\n<h3><span class=\"ez-toc-section\" id=\"3_Addressing_Electrical_Issues_Promptly\"><\/span>3. Addressing Electrical Issues Promptly<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n<p>Faulty wiring, capacitor failures, and short circuits can cause your AC system to shut down unexpectedly or operate inefficiently. Electrical issues can also lead to complete system failure if left unaddressed.<\/p>\r\n<p><strong>Solution:<\/strong> Have an HVAC professional inspect and repair any electrical components as soon as you notice flickering power, strange noises, or inconsistent cooling performance.<\/p>\r\n<h3><span class=\"ez-toc-section\" id=\"4_Coil_Cleaning_and_Maintenance\"><\/span>4. Coil Cleaning and Maintenance<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n<p>Both the evaporator and condenser coils play a crucial role in heat exchange. Over time, dirt and debris can accumulate on these coils, reducing their ability to absorb and release heat efficiently. This can cause the system to overwork, shortening its lifespan.<\/p>\r\n<p><strong>Solution:<\/strong> Schedule professional <a href=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/why-you-shouldnt-skip-coil-cleaning\/\">coil cleaning<\/a> at least once a year. Keeping the coils clean enhances performance and prevents overheating.<\/p>\r\n<h3><span class=\"ez-toc-section\" id=\"5_Thermostat_Calibration_and_Upgrades\"><\/span>5. Thermostat Calibration and Upgrades<span class=\"ez-toc-section-end\"><\/span><\/h3>\r\n<p>A malfunctioning thermostat can lead to erratic cooling cycles, causing unnecessary strain on your AC. If your thermostat is outdated or inaccurate, it could be contributing to premature wear and tear on your system.<\/p>\r\n<p><strong>Solution:<\/strong> To extend air conditioner lifespan, consider upgrading to a programmable or smart thermostat for better temperature control and energy efficiency. Ensure that your thermostat is calibrated correctly to avoid excessive cycling.<\/p>\r\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/repairs-that-can-extend-air-conditioner-lifespan-2-300x204.jpg\" alt=\"Additional Tips for Maximizing AC Lifespan\" width=\"300\" height=\"204\" class=\"alignright size-medium wp-image-17229\" srcset=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/repairs-that-can-extend-air-conditioner-lifespan-2-300x204.jpg 300w, https:\/\/www.galmicheandsons.com\/hvac-blog\/wp-content\/uploads\/repairs-that-can-extend-air-conditioner-lifespan-2.jpg 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><h2><span class=\"ez-toc-section\" id=\"Additional_Tips_for_Maximizing_AC_Lifespan\"><\/span>Additional Tips for Maximizing AC Lifespan<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<ul>\r\n<li><strong>Schedule Annual Professional Maintenance:<\/strong> Routine tune-ups help detect and fix small issues before they escalate into major problems, thus extending air conditioner lifespan.<\/li>\r\n<li><strong>Keep the Outdoor Unit Clear:<\/strong> Ensure that the condenser unit is free from debris, leaves, and obstructions that could block airflow.<\/li>\r\n<li><strong>Monitor and Seal Ductwork:<\/strong> Leaky ducts reduce efficiency and force your AC to work harder. Proper insulation and sealing help maintain optimal performance.<\/li>\r\n<li><strong>Use Ceiling Fans to Reduce Strain:<\/strong> Ceiling fans can help distribute cool air more efficiently, reducing the workload on your AC unit.<\/li>\r\n<\/ul>\r\n<hr>\r\n<h2><span class=\"ez-toc-section\" id=\"FAQs_About_Extending_Air_Conditioner_Lifespan\"><\/span>FAQs About Extending Air Conditioner Lifespan<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-68e62560053b7\"><strong class=\"schema-faq-question\">How often should I schedule AC maintenance?<\/strong> <p class=\"schema-faq-answer\">It&#8217;s recommended to have professional AC maintenance at least once a year, ideally before peak summer months.<\/p><\/div> <div class=\"schema-faq-section\" id=\"faq-question-68e62560053e0\"><strong class=\"schema-faq-question\">Can I clean AC coils myself?<\/strong> <p class=\"schema-faq-answer\">While you can gently clean outdoor coils with a garden hose, professional coil cleaning is recommended for a thorough and safe service.<\/p><\/div> <div class=\"schema-faq-section\" id=\"faq-question-68e62560053f4\"><strong class=\"schema-faq-question\">Does replacing an old thermostat really make a difference?<\/strong> <p class=\"schema-faq-answer\">Yes! A new, efficient thermostat ensures better temperature control and reduces unnecessary cycling, which helps prevent wear and tear on your AC.<\/p><\/div> <\/div>\n\r\n<hr>\r\n<h2><span class=\"ez-toc-section\" id=\"Contact_Galmiche_Sons_for_Expert_AC_Maintenance_in_St_Louis\"><\/span>Contact Galmiche &amp; Sons for Expert AC Maintenance in St. Louis<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<p>At Galmiche &amp; Sons, we specialize in professional AC maintenance and repair services designed to extend air conditioner lifespan. Whether you need a routine tune-up or emergency repairs, our expert HVAC technicians are here to help. Contact us today to <a href=\"https:\/\/www.galmicheandsons.com\/service-request.php\">schedule your HVAC maintenance or service<\/a> and keep your system running efficiently for years to come!<\/p>","protected":false},"excerpt":{"rendered":"<p>A well-maintained air conditioner can last up to 20 years or more, but neglecting routine care and necessary repairs can lead to premature failure. In St. Louis, where summers can be brutally hot, ensuring your AC system is in top condition is essential for long-term efficiency and comfort. In this guide, we&rsquo;ll explore key maintenance steps and repairs that can help extend air conditioner lifespan and keep your cooling system running smoothly for years to come. To learn more or &hellip; <a href=\"https:\/\/www.galmicheandsons.com\/hvac-blog\/repairs-that-can-extend-air-conditioner-lifespan\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">AC Repairs That Can Extend Air Conditioner Lifespan Up to 20 Years<\/span><\/a><\/p>\n","protected":false},"author":6,"featured_media":17228,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_mbp_gutenberg_autopost":false,"footnotes":""},"categories":[4,15,13,42,5,38,2],"tags":[],"class_list":["post-17074","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-conditioner-troubleshooting","category-air-conditioners","category-heating-cooling-faqs","category-hvac-tips"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>AC Repairs to Extend Air Conditioner Lifespan | St. Louis HVAC<\/title>\n<meta name=\"description\" content=\"Discover how proper AC repairs and maintenance can extend your air conditioner lifespan up to 20 years. 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