{"id":44609,"date":"2026-11-08T21:36:14","date_gmt":"2026-11-08T14:36:14","guid":{"rendered":"https:\/\/calibee.com\/en-blog\/quick-ac-check-vs-in-depth-diagnosis\/"},"modified":"2026-11-08T21:53:51","modified_gmt":"2026-11-08T14:53:51","slug":"quick-ac-check-vs-in-depth-diagnosis","status":"publish","type":"post","link":"https:\/\/calibee.com\/en\/en-blog\/aircon-services\/quick-ac-check-vs-in-depth-diagnosis\/","title":{"rendered":"Quick AC Check vs In-Depth Diagnosis: Why a Fixed Unit Can Fail Again"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"44609\" class=\"elementor elementor-44609 elementor-44608\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1a2b4c6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1a2b4c6\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-67438ed\" data-id=\"67438ed\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4b10b4d elementor-widget elementor-widget-spacer\" data-id=\"4b10b4d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bf4ec22 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bf4ec22\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-92f8203\" data-id=\"92f8203\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-ec2a0f3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ec2a0f3\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-7729df9\" data-id=\"7729df9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-2a9688f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2a9688f\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-712eccf\" data-id=\"712eccf\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-670ee80 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"670ee80\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Quick AC Check vs In-Depth Diagnosis: Why a Fixed Unit Can Fail Again<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cf971c0 elementor-widget elementor-widget-text-editor\" data-id=\"cf971c0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>When a Calibee technician comes to repair your air conditioner, the default is a <strong>quick check<\/strong>: about 20 minutes to find the most likely cause of the symptom you reported and fix it on the spot. Most jobs end there. Some don&#8217;t. The real cause sits deeper, inside the ceiling, the wall or the circuit board, and only shows up after the visible problem has been fixed. Here is why that happens, how the warranty works, and how to avoid paying twice.<\/p>\n<h2>What a quick check covers<\/h2>\n<p>In about 20 minutes the technician will:<\/p>\n<ul class=\"custom-bullet\"><li style=\"margin-left: 20px;\">Run the unit and read any error codes.<\/li><li style=\"margin-left: 20px;\">Measure gas pressure and current draw.<\/li><li style=\"margin-left: 20px;\">Check the filters, indoor coil and fan.<\/li><li style=\"margin-left: 20px;\">Check the visible parts of the drain line and copper pipes.<\/li><\/ul>\n<p>You then get a quote, and work starts only when you approve it. The visit charge is 150,000 VND per visit and is not deducted from the repair.<\/p>\n<p>A quick check works well for problems on the outside: clogged filters, a blocked drain outlet, low gas, a failed capacitor. Its limit is just as clear: <strong>it only sees what can be seen and measured from the outside.<\/strong><\/p>\n<h2>What needs in-depth diagnosis<\/h2>\n<div style=\"overflow-x:auto\"><table style=\"width:100%;border-collapse:collapse;margin:16px 0;font-size:15px\"><thead><tr><th style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;background:#E3F3E6;vertical-align:top\">Task<\/th><th style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;background:#E3F3E6;vertical-align:top\">Why it can&#8217;t be done in 20 minutes<\/th><\/tr><\/thead><tbody><tr><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">Circuit board fault<\/td><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">Components are tested one by one; some faults only appear when the unit is hot or has run for hours<\/td><\/tr><tr><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">Gas leak<\/td><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">The system is pressurised with nitrogen and held overnight to find where pressure drops<\/td><\/tr><tr><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">Concealed piping<\/td><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">The gypsum ceiling or wall has to be opened, then restored<\/td><\/tr><tr><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">Compressor<\/td><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">Needs testing under full load, sometimes removal<\/td><\/tr><\/tbody><\/table><\/div>\n<p>These are quoted separately and only done with your approval.<\/p>\n<h2>Three real cases<\/h2>\n<h3>1. Ceiling drain pipe: cleared, then leaking again weeks later<\/h3>\n<p>A ceiling cassette was leaking water. On the quick check the technician found a blocked drain, cleared it, and the leak stopped. At the next cleaning the unit leaked again. This time the gypsum ceiling was opened: the concealed drain pipe had been installed almost flat, with no proper fall. Water sat in the pipe, algae built up fast, and the pipe kept blocking every few weeks.<\/p>\n<p>Clearing the pipe was not wrong; it fixed the blockage. The root cause was the pipe gradient, and the only lasting fix was to re-route that section. That was an existing installation fault, outside the work done, so it was not covered by the earlier repair&#8217;s warranty.<\/p>\n<h3>2. Completely out of gas: recharged, then found major damage<\/h3>\n<p>The unit wasn&#8217;t cooling and had no gas left at all. Without gas it can&#8217;t be test-run, so it had to be recharged first. Once running, the technician found the outdoor unit and the circuit board had also failed. Repairing both would cost close to a new unit, so the owner replaced it. The gas recharge was money spent on a unit that couldn&#8217;t be saved.<\/p>\n<p>There is no way to know whether the board or compressor still works before the unit has gas to run on. For older units, the technician will explain this risk before recharging so you can decide.<\/p>\n<h3>3. Unit cutting out now and then<\/h3>\n<p>The unit switched itself off from time to time, but ran normally when the technician arrived. The quick check found dirty filters; after cleaning, it ran fine. A few days later, on a hot afternoon, it cut out again. The real fault was a sensor on the board that only misread when hot. Catching that kind of fault means measuring while it happens, which is in-depth diagnosis.<\/p>\n<h2>How the warranty works<\/h2>\n<div style=\"overflow-x:auto\"><table style=\"width:100%;border-collapse:collapse;margin:16px 0;font-size:15px\"><thead><tr><th style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;background:#E3F3E6;vertical-align:top\"><\/th><th style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;background:#E3F3E6;vertical-align:top\">Quick check<\/th><th style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;background:#E3F3E6;vertical-align:top\">In-depth diagnosis<\/th><th style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;background:#E3F3E6;vertical-align:top\">Repair (board, compressor, gas leak\u2026)<\/th><\/tr><\/thead><tbody><tr><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">Scope<\/td><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">Faults visible and measurable from outside<\/td><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">Everything related to the symptom<\/td><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">The quoted items<\/td><\/tr><tr><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">Time<\/td><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">About 20 minutes<\/td><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">A few hours to overnight<\/td><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">Per item<\/td><\/tr><tr><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">Cost<\/td><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">150,000 VND per visit<\/td><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">Quoted separately<\/td><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">Quoted before work<\/td><\/tr><tr><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">Warranty<\/td><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">The part repaired<\/td><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">Based on the identified cause<\/td><td style=\"border:1px solid #d9e8dc;padding:8px 10px;text-align:left;vertical-align:top\">3\u20136 months per item<\/td><\/tr><\/tbody><\/table><\/div>\n<p>In short: if the symptom returns because of <strong>the part we fixed<\/strong>, it&#8217;s covered. If it returns because of <strong>a different cause<\/strong> a quick check couldn&#8217;t see, it&#8217;s a new job.<\/p>\n<p>We know this can be frustrating: the same symptom, another bill. But if every visit meant opening ceilings, nitrogen tests and board diagnostics, every repair would take hours and cost far more, including the many that only need a new capacitor or a cleared drain. The quick check keeps most repairs affordable; the trade-off is a narrower warranty.<\/p>\n<h2>Which to choose<\/h2>\n<ul class=\"custom-bullet\"><li style=\"margin-left: 20px;\"><strong>First fault, newer unit:<\/strong> a quick check makes sense.<\/li><li style=\"margin-left: 20px;\"><strong>The same fault for the second time or more:<\/strong> go straight to in-depth diagnosis; it costs less than repeated fixes.<\/li><li style=\"margin-left: 20px;\"><strong>Ceiling cassette, ducted or concealed piping:<\/strong> tell the technician if the unit has leaked water or lost gas before.<\/li><li style=\"margin-left: 20px;\"><strong>Older unit, completely out of gas:<\/strong> ask about the risk before recharging.<\/li><\/ul>\n<p>Book a check in the Calibee app, or see prices and packages on our <a href=\"https:\/\/calibee.com\/en\/aircon-cleaning\/\"><strong>Aircon Services<\/strong><\/a> page.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-0a3817c elementor-hidden-mobile\" data-id=\"0a3817c\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;motion_fx_devices&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;]}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-5ff5937 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"5ff5937\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;sticky&quot;:&quot;top&quot;,&quot;sticky_parent&quot;:&quot;yes&quot;,&quot;sticky_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;],&quot;sticky_offset&quot;:0,&quot;sticky_effects_offset&quot;:0,&quot;sticky_anchor_link_offset&quot;:0}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-e107ec9\" data-id=\"e107ec9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-71f4bfd elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"71f4bfd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Aircon Services<\/span>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-608d4c6 custom-toc elementor-toc--minimized-on-tablet elementor-widget elementor-widget-table-of-contents\" data-id=\"608d4c6\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;headings_by_tags&quot;:[&quot;h2&quot;,&quot;h3&quot;],&quot;marker_view&quot;:&quot;bullets&quot;,&quot;icon&quot;:{&quot;value&quot;:&quot;&quot;,&quot;library&quot;:&quot;&quot;},&quot;no_headings_message&quot;:&quot;No headings were found on this 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187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div>\n\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__608d4c6\" aria-expanded=\"true\" aria-label=\"Close table of contents\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-up\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<div id=\"elementor-toc__608d4c6\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<svg class=\"elementor-toc__spinner eicon-animation-spin e-font-icon-svg e-eicon-loading\" aria-hidden=\"true\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M500 975V858C696 858 858 696 858 500S696 142 500 142 142 304 142 500H25C25 237 238 25 500 25S975 237 975 500 763 975 500 975Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-33315a1 elementor-grid-1 elementor-posts--align-left custom-toc elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-posts--thumbnail-top elementor-widget elementor-widget-posts\" data-id=\"33315a1\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;classic_columns&quot;:&quot;1&quot;,&quot;classic_row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:30,&quot;sizes&quot;:[]},&quot;classic_columns_tablet&quot;:&quot;2&quot;,&quot;classic_columns_mobile&quot;:&quot;1&quot;,&quot;classic_row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;classic_row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"posts.classic\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-posts-container elementor-posts elementor-posts--skin-classic elementor-grid\" role=\"list\">\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-44609 post type-post status-publish format-standard has-post-thumbnail hentry category-aircon-services\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/calibee.com\/en\/en-blog\/aircon-services\/quick-ac-check-vs-in-depth-diagnosis\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/calibee.com\/wp-content\/uploads\/2026\/11\/do-dong-dien-ap-suat-gas-may-lanh-1-300x200.webp\" class=\"attachment-medium size-medium wp-image-44596\" alt=\"Calibee technician measuring current and gas pressure at an outdoor aircon unit\" srcset=\"https:\/\/calibee.com\/wp-content\/uploads\/2026\/11\/do-dong-dien-ap-suat-gas-may-lanh-1-300x200.webp 300w, https:\/\/calibee.com\/wp-content\/uploads\/2026\/11\/do-dong-dien-ap-suat-gas-may-lanh-1-768x512.webp 768w, https:\/\/calibee.com\/wp-content\/uploads\/2026\/11\/do-dong-dien-ap-suat-gas-may-lanh-1.webp 1008w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<span class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/calibee.com\/en\/en-blog\/aircon-services\/quick-ac-check-vs-in-depth-diagnosis\/\" >\n\t\t\t\tQuick AC Check vs In-Depth Diagnosis: Why a Fixed Unit Can Fail Again\t\t\t<\/a>\n\t\t<\/span>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/calibee.com\/en\/en-blog\/aircon-services\/quick-ac-check-vs-in-depth-diagnosis\/\" aria-label=\"Read more about Quick AC Check vs In-Depth Diagnosis: Why a Fixed Unit Can Fail Again\" tabindex=\"-1\" >\n\t\t\tXem th\u00eam &gt;\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-26001 post type-post status-publish format-standard has-post-thumbnail hentry category-aircon-services category-editors-choice\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/calibee.com\/en\/editors-choice\/how-often-should-you-clean-the-air-conditioner\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img decoding=\"async\" width=\"252\" height=\"300\" src=\"https:\/\/calibee.com\/wp-content\/uploads\/2025\/06\/ac-3-252x300.jpg\" class=\"attachment-medium size-medium wp-image-25972\" alt=\"\" srcset=\"https:\/\/calibee.com\/wp-content\/uploads\/2025\/06\/ac-3-252x300.jpg 252w, https:\/\/calibee.com\/wp-content\/uploads\/2025\/06\/ac-3.jpg 672w\" sizes=\"(max-width: 252px) 100vw, 252px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<span class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/calibee.com\/en\/editors-choice\/how-often-should-you-clean-the-air-conditioner\/\" >\n\t\t\t\tHow often should you clean the air conditioner?\t\t\t<\/a>\n\t\t<\/span>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/calibee.com\/en\/editors-choice\/how-often-should-you-clean-the-air-conditioner\/\" aria-label=\"Read more about How often should you clean the air conditioner?\" tabindex=\"-1\" >\n\t\t\tXem th\u00eam &gt;\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-26019 post type-post status-publish format-standard has-post-thumbnail hentry category-aircon-services category-editors-choice\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/calibee.com\/en\/editors-choice\/behind-the-100k-ac-cleaning-price-is-it-really-economical\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img decoding=\"async\" width=\"298\" height=\"300\" src=\"https:\/\/calibee.com\/wp-content\/uploads\/2025\/06\/tietkiemdien-298x300.png\" class=\"attachment-medium size-medium wp-image-25956\" alt=\"\" srcset=\"https:\/\/calibee.com\/wp-content\/uploads\/2025\/06\/tietkiemdien-298x300.png 298w, https:\/\/calibee.com\/wp-content\/uploads\/2025\/06\/tietkiemdien-1018x1024.png 1018w, https:\/\/calibee.com\/wp-content\/uploads\/2025\/06\/tietkiemdien-150x150.png 150w, https:\/\/calibee.com\/wp-content\/uploads\/2025\/06\/tietkiemdien-768x773.png 768w, https:\/\/calibee.com\/wp-content\/uploads\/2025\/06\/tietkiemdien-80x80.png 80w, https:\/\/calibee.com\/wp-content\/uploads\/2025\/06\/tietkiemdien-60x60.png 60w, https:\/\/calibee.com\/wp-content\/uploads\/2025\/06\/tietkiemdien.png 1272w\" sizes=\"(max-width: 298px) 100vw, 298px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<span class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/calibee.com\/en\/editors-choice\/behind-the-100k-ac-cleaning-price-is-it-really-economical\/\" >\n\t\t\t\tBehind the price of cleaning the air conditioner only 100K: Is it really economical?\t\t\t<\/a>\n\t\t<\/span>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/calibee.com\/en\/editors-choice\/behind-the-100k-ac-cleaning-price-is-it-really-economical\/\" aria-label=\"Read more about Behind the price of cleaning the air conditioner only 100K: Is it really economical?\" tabindex=\"-1\" >\n\t\t\tXem th\u00eam &gt;\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f66155d elementor-widget elementor-widget-html\" data-id=\"f66155d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"custom-sidebar\">\n <div class=\"download-section\">\n    <div style=\"text-align: center;font-size: 14px;\"><strong style=\"color: #ff662a;\">Download the <span class=\"green\">CALIBEE<\/span><\/strong> <b>app for the best support<\/b><\/div>\n    <div style=\"text-align: center;\">Manage bookings, chat and pay easily \u2013 all in the <span class=\"green\" style=\"font-weight: bold;\">CALIBEE<\/span> app<\/div>\n    <div class=\"qr-wrapper\">\n      <img decoding=\"async\" src=\"https:\/\/calibee.com\/wp-content\/uploads\/2025\/04\/Group-31858.png\" alt=\"Google Play QR\">\n      <img decoding=\"async\" src=\"https:\/\/calibee.com\/wp-content\/uploads\/2025\/04\/qr_ios.png\" alt=\"App Store QR\">\n    <\/div>\n    <div class=\"store-badges\">\n      <img decoding=\"async\" src=\"https:\/\/calibee.com\/wp-content\/uploads\/2025\/04\/ggplay.svg\" alt=\"Google Play\">\n      <img decoding=\"async\" src=\"https:\/\/calibee.com\/wp-content\/uploads\/2025\/04\/appstore.svg\" alt=\"App Store\">\n    <\/div>\n  <\/div>\n  <div class=\"location-section\">\n    <div style=\"text-align: center; font-size: 14px;\"><strong><span class=\"green\">Calibee<\/span> provides aircon services in<\/strong><\/div>\n    <div><strong>North<\/strong><br>Hanoi<\/div>\n    <div><strong>Central<\/strong><br>Da Nang<\/div>\n    <div><strong>South<\/strong><br>Ho Chi Minh City<\/div>\n  <\/div>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>A quick check fixes what can be seen, but not concealed drain pipes, gas leaks inside walls or intermittent board faults. Real cases and how to choose.<\/p>\n","protected":false},"author":1,"featured_media":44596,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[160],"tags":[],"class_list":["post-44609","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aircon-services"],"_links":{"self":[{"href":"https:\/\/calibee.com\/en\/wp-json\/wp\/v2\/posts\/44609","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/calibee.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/calibee.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/calibee.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/calibee.com\/en\/wp-json\/wp\/v2\/comments?post=44609"}],"version-history":[{"count":4,"href":"https:\/\/calibee.com\/en\/wp-json\/wp\/v2\/posts\/44609\/revisions"}],"predecessor-version":[{"id":44617,"href":"https:\/\/calibee.com\/en\/wp-json\/wp\/v2\/posts\/44609\/revisions\/44617"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/calibee.com\/en\/wp-json\/wp\/v2\/media\/44596"}],"wp:attachment":[{"href":"https:\/\/calibee.com\/en\/wp-json\/wp\/v2\/media?parent=44609"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/calibee.com\/en\/wp-json\/wp\/v2\/categories?post=44609"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/calibee.com\/en\/wp-json\/wp\/v2\/tags?post=44609"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}