{"id":20948,"date":"2025-10-03T02:11:43","date_gmt":"2025-10-03T02:11:43","guid":{"rendered":"https:\/\/topcarehvac.ca\/oakville\/?page_id=20948"},"modified":"2025-10-03T02:17:16","modified_gmt":"2025-10-03T02:17:16","slug":"dx4sq","status":"publish","type":"page","link":"https:\/\/topcarehvac.ca\/oakville\/daikin-whole-home-air-conditioners-ac-buyers-guide\/dx4sq\/","title":{"rendered":"Daikin DX4SQ Air Conditioner &#8211; TopCare HVAC of Oakville Ontario"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"20948\" class=\"elementor elementor-20948\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b21c846 elementor-section-height-full elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"b21c846\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;stretch_section&quot;:&quot;section-stretched&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\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-49a3910\" data-id=\"49a3910\" 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-58c65d4 elementor-widget elementor-widget-heading\" data-id=\"58c65d4\" 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-large\">Daikin DX4SQ Air Conditioners<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-90736f0 elementor-mobile-align-center elementor-align-center elementor-widget elementor-widget-button\" data-id=\"90736f0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-lg\" href=\"tel:6474930500\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">(647) 493-0500<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-84d9ef9 elementor-section-stretched elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"84d9ef9\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;}\">\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-top-column elementor-element elementor-element-72ae782\" data-id=\"72ae782\" 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-5117254 elementor-view-default elementor-invisible elementor-widget elementor-widget-icon\" data-id=\"5117254\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;bounce&quot;,&quot;_animation_delay&quot;:&quot;150&quot;}\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<a class=\"elementor-icon elementor-animation-hang\" href=\"#start\">\n\t\t\t\t\t\t\t<i class=\"fa fa-angle-down\" aria-hidden=\"true\"><\/i>\n\t\t\t\t\t\t<\/a>\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-ea32b40 elementor-section-stretched DivBreadcrumb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ea32b40\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;,&quot;background_background&quot;:&quot;classic&quot;}\">\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-top-column elementor-element elementor-element-efc2e2f\" data-id=\"efc2e2f\" 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-0ee2c61 elementor-widget elementor-widget-html\" data-id=\"0ee2c61\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<nav aria-label=\"breadcrumbs\" class=\"rank-math-breadcrumb\"><p><span class=\"last\">Oakville ON<\/span><\/p><\/nav>\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-29246e6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"29246e6\" 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-33 elementor-top-column elementor-element elementor-element-16cdf67\" data-id=\"16cdf67\" 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-8a005d6 SecondaryServiceMenu elementor-widget elementor-widget-wp-widget-nav_menu\" data-id=\"8a005d6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-nav_menu.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"menu-air-conditioning-container\"><ul id=\"menu-air-conditioning\" class=\"menu\"><li id=\"menu-item-12677\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-12677\"><a title=\"Oakville Air Conditioner Installation\" href=\"https:\/\/topcarehvac.ca\/oakville\/air-conditioning-ac-cooling\/\">Air Conditioner (AC) Installation<\/a><\/li>\n<li id=\"menu-item-12693\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-12693\"><a title=\"Oakville Air Conditioner Repair\" href=\"https:\/\/topcarehvac.ca\/oakville\/air-conditioning-ac-cooling\/repair\/\">Air Conditioner (AC) Repair<\/a><\/li>\n<li id=\"menu-item-16408\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-16408\"><a href=\"https:\/\/topcarehvac.ca\/oakville\/air-compressor-repair-service\/\">Air Compressor Repair Service<\/a><\/li>\n<li id=\"menu-item-12702\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-12702\"><a title=\"Oakville Air Conditioner Maintenance\" href=\"https:\/\/topcarehvac.ca\/oakville\/air-conditioning-ac-cooling\/maintenance-tuneup\/\">Air Conditioner (AC) Maintenance<\/a><\/li>\n<li id=\"menu-item-14660\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-14660\"><a href=\"https:\/\/topcarehvac.ca\/oakville\/air-conditioning-ac-cooling\/air-handler-installation\/\">Air Handler Installation<\/a><\/li>\n<li id=\"menu-item-14659\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-14659\"><a href=\"https:\/\/topcarehvac.ca\/oakville\/air-conditioning-ac-cooling\/air-handler-repair\/\">Air Handler Repair<\/a><\/li>\n<li id=\"menu-item-13120\" class=\"menu-item menu-item-type-post_type menu-item-object-post menu-item-13120\"><a title=\"Amana Air-Conditioners (AC) Buyers Guide near Oakville\" href=\"https:\/\/topcarehvac.ca\/oakville\/amana-air-conditioners-ac-buyers-guide\/\">Amana Air-Conditioners (AC) Buyers Guide<\/a><\/li>\n<li id=\"menu-item-14850\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-14850\"><a href=\"https:\/\/topcarehvac.ca\/oakville\/keeprite-air-conditioners-ac-buyers-guide\/\">Keeprite\u00ae Air Conditioners (AC) Buyers Guide<\/a><\/li>\n<li id=\"menu-item-20391\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-20391\"><a href=\"https:\/\/topcarehvac.ca\/oakville\/daikin-whole-home-air-conditioners-ac-buyers-guide\/\">Daikin Whole Home Air-Conditioners (AC) Buyers Guide<\/a><\/li>\n<li id=\"menu-item-20719\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-20719\"><a href=\"https:\/\/topcarehvac.ca\/oakville\/daikin-whole-home-air-handlers-coils-buyers-guide\/\">Daikin Whole Home Air Handlers &amp; Coils Buyer\u2019s Guide<\/a><\/li>\n<\/ul><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-1c96a30\" data-id=\"1c96a30\" 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-b86b745 elementor-widget elementor-widget-text-editor\" data-id=\"b86b745\" 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>The <strong data-start=\"887\" data-end=\"903\">Daikin DX4SQ<\/strong> is a dependable single-stage split-system air conditioner built for everyday home cooling with solid efficiency, reliable components, and durable construction. At <strong data-start=\"1067\" data-end=\"1095\">TopCare HVAC of Oakville<\/strong>, we provide full support for the DX4SQ\u2014professional installation, maintenance, repairs, and warranty compliance\u2014so your system runs smoothly, efficiently, and with peace of mind.<\/p><table><thead><tr><th>Feature<\/th><th>Detail<\/th><\/tr><\/thead><tbody><tr><td>Efficiency<\/td><td>Up to <strong>15.2 SEER2<\/strong>\u00a0<\/td><\/tr><tr><td>EER2<\/td><td>Up to <strong>11.7<\/strong>\u00a0<\/td><\/tr><tr><td>Capacity Range<\/td><td>1.5 to 5 tons\u00a0<\/td><\/tr><tr><td>Refrigerant<\/td><td>R-410A\u00a0<\/td><\/tr><tr><td>Fan Motor<\/td><td>Single-speed PSC condenser motor\u00a0<\/td><\/tr><tr><td>Key Features<\/td><td>Energy-efficient compressor; copper tube \/ enhanced aluminum fin coil; removable grille-top design; Venturi airflow enhancements; factory-installed filter drier; service valves with gauge ports\u00a0<\/td><\/tr><tr><td>Warranty<\/td><td>12-Year Parts Limited Warranty (upon registration)\u00a0<\/td><\/tr><\/tbody><\/table>\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<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-4734afc\" data-id=\"4734afc\" 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-47b3537 elementor-widget elementor-widget-image\" data-id=\"47b3537\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"289\" height=\"288\" src=\"https:\/\/topcarehvac.ca\/oakville\/wp-content\/uploads\/sites\/2\/2025\/09\/dx4se6eec1ed7-baba-426b-b35b-d0da795cc35c.webp\" class=\"attachment-large size-large wp-image-20352\" alt=\"\" title=\"\">\t\t\t\t\t\t\t\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-812604c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"812604c\" 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-1ee8249\" data-id=\"1ee8249\" 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-e4a36cf elementor-widget elementor-widget-text-editor\" data-id=\"e4a36cf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h3 data-start=\"2224\" data-end=\"2249\">Features &amp; Benefits<\/h3><h4 data-start=\"2251\" data-end=\"2287\">Reliable Single-Stage Cooling<\/h4><p data-start=\"2288\" data-end=\"2424\">The DX4SQ uses a robust, energy-efficient compressor to provide consistent, reliable cooling performance throughout typical use seasons.<\/p><h4 data-start=\"2426\" data-end=\"2460\">Designed for Serviceability<\/h4><p data-start=\"2461\" data-end=\"2603\">The unit incorporates a <strong data-start=\"2485\" data-end=\"2515\">removable grille-style top<\/strong> for easier access during maintenance or repair.\u00a0<\/p><h4 data-start=\"2605\" data-end=\"2628\">Enhanced Airflow<\/h4><p data-start=\"2629\" data-end=\"2788\">The <strong data-start=\"2633\" data-end=\"2661\">Venturi-enhanced airflow<\/strong> design helps accelerate airflow across the coil, improving performance and efficiency.\u00a0<\/p><h4 data-start=\"2790\" data-end=\"2825\">Durable Cabinet Construction<\/h4><ul data-start=\"2826\" data-end=\"3196\"><li data-start=\"2826\" data-end=\"2955\"><p data-start=\"2828\" data-end=\"2955\"><strong data-start=\"2828\" data-end=\"2864\">Nickel-gray powder-coated finish<\/strong> provides UV protection and corrosion resistance.\u00a0<\/p><\/li><li data-start=\"2956\" data-end=\"3086\"><p data-start=\"2958\" data-end=\"3086\"><strong data-start=\"2958\" data-end=\"2988\">500-hour salt spray tested<\/strong> to ensure cabinet durability in corrosive environments.\u00a0<\/p><\/li><li data-start=\"3087\" data-end=\"3196\"><p data-start=\"3089\" data-end=\"3196\">Access panels allow <strong data-start=\"3109\" data-end=\"3137\">top and side maintenance<\/strong> for convenience.\u00a0<\/p><\/li><\/ul><h4 data-start=\"3198\" data-end=\"3233\">Factory-Installed Components<\/h4><p data-start=\"3234\" data-end=\"3447\">The DX4SQ comes with a <strong data-start=\"3257\" data-end=\"3291\">factory-installed filter drier<\/strong>, <strong data-start=\"3293\" data-end=\"3328\">sweat-connection service valves<\/strong> and gauge port access, making installation and service more straightforward.\u00a0<\/p><hr data-start=\"3452\" data-end=\"3455\" \/><h3 data-start=\"3457\" data-end=\"3487\">Technical Specifications<\/h3><p data-start=\"3489\" data-end=\"3615\">Here\u2019s a selection from the DX4SQ spec details (from Daikin\u2019s published spec sheet):\u00a0<\/p><div class=\"_tableContainer_1rjym_1\"><div class=\"group _tableWrapper_1rjym_13 flex w-fit flex-col-reverse\"><table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"3617\" data-end=\"4462\"><thead data-start=\"3617\" data-end=\"3642\"><tr data-start=\"3617\" data-end=\"3642\"><th data-start=\"3617\" data-end=\"3624\" data-col-size=\"sm\">Spec<\/th><th data-start=\"3624\" data-end=\"3642\" data-col-size=\"md\">Values \/ Notes<\/th><\/tr><\/thead><tbody data-start=\"3677\" data-end=\"4462\"><tr data-start=\"3677\" data-end=\"3808\"><td data-start=\"3677\" data-end=\"3698\" data-col-size=\"sm\">Nominal Capacities<\/td><td data-col-size=\"md\" data-start=\"3698\" data-end=\"3808\">18,000 \/ 24,000 \/ 30,000 \/ 36,000 \/ 42,000 \/ 48,000 \/ 60,000 BTU\/h\u00a0<\/td><\/tr><tr data-start=\"3809\" data-end=\"3896\"><td data-start=\"3809\" data-end=\"3823\" data-col-size=\"sm\">Sound (dBA)<\/td><td data-start=\"3823\" data-end=\"3896\" data-col-size=\"md\">~71\u201375 dBA depending on model\u00a0<\/td><\/tr><tr data-start=\"3897\" data-end=\"4011\"><td data-start=\"3897\" data-end=\"3915\" data-col-size=\"sm\">Compressor Type<\/td><td data-col-size=\"md\" data-start=\"3915\" data-end=\"4011\">Single-stage scroll \/ rotary (depending on capacity)\u00a0<\/td><\/tr><tr data-start=\"4012\" data-end=\"4126\"><td data-start=\"4012\" data-end=\"4025\" data-col-size=\"sm\">Line Sizes<\/td><td data-col-size=\"md\" data-start=\"4025\" data-end=\"4126\">Liquid: \u215c\u2033; Suction: from \u00be\u2033 to 1\u215b\u2033 depending on capacity\u00a0<\/td><\/tr><tr data-start=\"4127\" data-end=\"4207\"><td data-start=\"4127\" data-end=\"4140\" data-col-size=\"sm\">Electrical<\/td><td data-start=\"4140\" data-end=\"4207\" data-col-size=\"md\">208\/230 V, single-phase\u00a0<\/td><\/tr><tr data-start=\"4208\" data-end=\"4327\"><td data-start=\"4208\" data-end=\"4217\" data-col-size=\"sm\">Weight<\/td><td data-start=\"4217\" data-end=\"4327\" data-col-size=\"md\">Varies by size\u2014spec sheet lists exact shipping &amp; equipment weights\u00a0<\/td><\/tr><tr data-start=\"4328\" data-end=\"4462\"><td data-start=\"4328\" data-end=\"4339\" data-col-size=\"sm\">Warranty<\/td><td data-col-size=\"md\" data-start=\"4339\" data-end=\"4462\">12-Year Parts Limited Warranty, subject to registration and proper installation\u00a0<\/td><\/tr><\/tbody><\/table><\/div><\/div><hr data-start=\"4467\" data-end=\"4470\" \/><h3 data-start=\"4472\" data-end=\"4501\">Warranty &amp; Registration<\/h3><p data-start=\"4503\" data-end=\"4689\">Daikin offers a <strong data-start=\"4519\" data-end=\"4553\">12-Year Parts Limited Warranty<\/strong> for the DX4SQ when the unit is properly registered, typically within 60 days of installation.\u00a0<\/p><p data-start=\"4691\" data-end=\"4721\">To preserve warranty validity:<\/p><ul data-start=\"4723\" data-end=\"4971\"><li data-start=\"4723\" data-end=\"4795\"><p data-start=\"4725\" data-end=\"4795\">Ensure installation is done by a qualified, licensed HVAC technician<\/p><\/li><li data-start=\"4796\" data-end=\"4836\"><p data-start=\"4798\" data-end=\"4836\">Follow required maintenance schedule<\/p><\/li><li data-start=\"4837\" data-end=\"4909\"><p data-start=\"4839\" data-end=\"4909\">Use genuine parts and adhere to manufacturer installation guidelines<\/p><\/li><li data-start=\"4910\" data-end=\"4971\"><p data-start=\"4912\" data-end=\"4971\">Complete online registration (if required in your region)<\/p><\/li><\/ul><p data-start=\"4973\" data-end=\"5089\">At <strong data-start=\"4976\" data-end=\"4992\">TopCare HVAC<\/strong>, we ensure your DX4SQ setup meets all manufacturer requirements so your warranty remains intact.<\/p><hr data-start=\"5094\" data-end=\"5097\" \/><h3 data-start=\"5099\" data-end=\"5150\">Installation, Maintenance &amp; Repair (Oakville)<\/h3><h4 data-start=\"5152\" data-end=\"5184\">Professional Installation<\/h4><p data-start=\"5185\" data-end=\"5316\">A correct installation is essential for optimum performance, longevity, and warranty validity. Our Oakville HVAC team will perform:<\/p><ul data-start=\"5318\" data-end=\"5528\"><li data-start=\"5318\" data-end=\"5351\"><p data-start=\"5320\" data-end=\"5351\">Load \/ heat gain calculations<\/p><\/li><li data-start=\"5352\" data-end=\"5392\"><p data-start=\"5354\" data-end=\"5392\">Matching of indoor unit and ductwork<\/p><\/li><li data-start=\"5393\" data-end=\"5447\"><p data-start=\"5395\" data-end=\"5447\">Precise refrigerant charging and airflow balancing<\/p><\/li><li data-start=\"5448\" data-end=\"5478\"><p data-start=\"5450\" data-end=\"5478\">Electrical &amp; safety checks<\/p><\/li><li data-start=\"5479\" data-end=\"5528\"><p data-start=\"5481\" data-end=\"5528\">Final system startup testing and verification<\/p><\/li><\/ul><h4 data-start=\"5530\" data-end=\"5570\">Preventive Maintenance &amp; Tune-Ups<\/h4><p data-start=\"5571\" data-end=\"5612\">To keep your unit reliable and efficient:<\/p><ul data-start=\"5614\" data-end=\"5871\"><li data-start=\"5614\" data-end=\"5654\"><p data-start=\"5616\" data-end=\"5654\">Clean condenser and evaporator coils<\/p><\/li><li data-start=\"5655\" data-end=\"5701\"><p data-start=\"5657\" data-end=\"5701\">Inspect and tighten electrical connections<\/p><\/li><li data-start=\"5702\" data-end=\"5750\"><p data-start=\"5704\" data-end=\"5750\">Check refrigerant pressures &amp; system balance<\/p><\/li><li data-start=\"5751\" data-end=\"5794\"><p data-start=\"5753\" data-end=\"5794\">Verify thermostat calibration &amp; airflow<\/p><\/li><li data-start=\"5795\" data-end=\"5871\"><p data-start=\"5797\" data-end=\"5871\">Perform diagnostic checks, especially after heavy use or seasonal change<\/p><\/li><\/ul><h4 data-start=\"5873\" data-end=\"5905\">Troubleshooting &amp; Repairs<\/h4><p data-start=\"5906\" data-end=\"6044\">If issues arise\u2014reduced performance, sensor faults, abnormal noise\u2014our technicians diagnose and repair using OEM parts and best practices.<\/p><h4 data-start=\"6046\" data-end=\"6075\">Upgrades &amp; Integration<\/h4><p data-start=\"6076\" data-end=\"6260\">If you\u2019re replacing an older unit or want to incorporate smart controls, indoor air quality devices, or improved ductwork, we help integrate the DX4SQ seamlessly into your home system.<\/p><hr data-start=\"6265\" data-end=\"6268\" \/><h3 data-start=\"6270\" data-end=\"6313\">Why Trust TopCare HVAC for Your DX4SQ<\/h3><ul data-start=\"6315\" data-end=\"6638\"><li data-start=\"6315\" data-end=\"6409\"><p data-start=\"6317\" data-end=\"6409\">Certified, experienced HVAC professionals in <strong data-start=\"6362\" data-end=\"6407\">Oakville, Burlington, Milton, Mississauga<\/strong><\/p><\/li><li data-start=\"6410\" data-end=\"6477\"><p data-start=\"6412\" data-end=\"6477\">Strong track record installing and servicing <strong data-start=\"6457\" data-end=\"6475\">Daikin systems<\/strong><\/p><\/li><li data-start=\"6478\" data-end=\"6524\"><p data-start=\"6480\" data-end=\"6524\">Transparent pricing with financing options<\/p><\/li><li data-start=\"6525\" data-end=\"6570\"><p data-start=\"6527\" data-end=\"6570\">Comprehensive maintenance plans &amp; support<\/p><\/li><li data-start=\"6571\" data-end=\"6634\"><p data-start=\"6573\" data-end=\"6634\">Commitment to quality workmanship and customer satisfaction<\/p><\/li><\/ul><hr data-start=\"6639\" data-end=\"6642\" \/><h3 data-start=\"6644\" data-end=\"6683\">Frequently Asked Questions (FAQs)<\/h3><p data-start=\"6685\" data-end=\"6893\"><strong data-start=\"6685\" data-end=\"6731\">Q: Is the DX4SQ suitable for my home size?<\/strong><br data-start=\"6731\" data-end=\"6734\" \/>Yes\u2014with capacities from <strong data-start=\"6759\" data-end=\"6776\">1.5 to 5 tons<\/strong>, the DX4SQ can be matched to a broad range of home sizes. We perform load calculations to recommend the right model.<\/p><p data-start=\"6895\" data-end=\"7043\"><strong data-start=\"6895\" data-end=\"6932\">Q: What is the efficiency rating?<\/strong><br data-start=\"6932\" data-end=\"6935\" \/>When matched properly, the DX4SQ can achieve up to <strong data-start=\"6986\" data-end=\"7000\">15.2 SEER2<\/strong>.\u00a0<\/p><p data-start=\"7045\" data-end=\"7157\"><strong data-start=\"7045\" data-end=\"7081\">Q: What refrigerant does it use?<\/strong><br data-start=\"7081\" data-end=\"7084\" \/>It uses <strong data-start=\"7092\" data-end=\"7102\">R-410A<\/strong> refrigerant.\u00a0<\/p><p data-start=\"7159\" data-end=\"7295\"><strong data-start=\"7159\" data-end=\"7182\">Q: How quiet is it?<\/strong><br data-start=\"7182\" data-end=\"7185\" \/>Noise levels range by model size, but typical values are ~71\u201375 dBA.\u00a0<\/p><p data-start=\"7297\" data-end=\"7437\"><strong data-start=\"7297\" data-end=\"7338\">Q: What warranty coverage is offered?<\/strong><br data-start=\"7338\" data-end=\"7341\" \/>With registration, you get 12 years of parts coverage.\u00a0<\/p><p data-start=\"7439\" data-end=\"7577\"><strong data-start=\"7439\" data-end=\"7478\">Q: How often should it be serviced?<\/strong><br data-start=\"7478\" data-end=\"7481\" \/>Annual maintenance is recommended to preserve performance, reliability, and warranty compliance.<\/p><hr data-start=\"7582\" data-end=\"7585\" \/><h3 data-start=\"7587\" data-end=\"7617\">Call to Action \/ Contact<\/h3><p data-start=\"7619\" data-end=\"7891\">Ready to install a <strong data-start=\"7638\" data-end=\"7654\">Daikin DX4SQ<\/strong> in your home? Contact <strong data-start=\"7677\" data-end=\"7705\">TopCare HVAC of Oakville<\/strong> today for a free quote, system assessment, or to schedule installation or maintenance. We\u2019ll make sure your DX4SQ is properly sized, expertly installed, and backed with ongoing support.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-67050e2 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"67050e2\" 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-91b07f8\" data-id=\"91b07f8\" 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-cfc2ba7 elementor-widget elementor-widget-shortcode\" data-id=\"cfc2ba7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"20810\" class=\"elementor elementor-20810\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-72e0373 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"72e0373\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-custom\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-b620f84\" data-id=\"b620f84\" 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-ea9506e elementor-widget elementor-widget-wp-widget-media_image\" data-id=\"ea9506e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-media_image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<figure style=\"width: 280px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/topcarehvac.ca\/oakville\/daikin-whole-home-air-conditioners-ac-buyers-guide\/fit-dc9vs\/\"><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"280\" height=\"322\" src=\"https:\/\/topcarehvac.ca\/oakville\/wp-content\/uploads\/sites\/2\/2025\/09\/dh7vs-2.webp\" class=\"image wp-image-20317  attachment-full size-full\" alt=\"\" style=\"max-width: 100%; height: auto;\" title=\"Daikin FIT - DC9VS\"><\/a><figcaption class=\"wp-caption-text\">Daikin FIT - DC9VS<\/figcaption><\/figure>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-2de4b3d\" data-id=\"2de4b3d\" 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-7dcba5e elementor-widget elementor-widget-wp-widget-media_image\" data-id=\"7dcba5e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-media_image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<figure style=\"width: 600px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/topcarehvac.ca\/oakville\/daikin-whole-home-air-conditioners-ac-buyers-guide\/fit-dc6vs\/\"><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/topcarehvac.ca\/oakville\/wp-content\/uploads\/sites\/2\/2025\/09\/daikin-fit-unit.webp\" class=\"image wp-image-20325  attachment-full size-full\" alt=\"Daikin FIT - DC6VS\" style=\"max-width: 100%; height: auto;\" title=\"\"><\/a><figcaption class=\"wp-caption-text\">Daikin FIT - DC6VS<\/figcaption><\/figure>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-5679b69\" data-id=\"5679b69\" 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-0b462e7 elementor-widget elementor-widget-wp-widget-media_image\" data-id=\"0b462e7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-media_image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<figure style=\"width: 600px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/topcarehvac.ca\/oakville\/daikin-whole-home-air-conditioners-ac-buyers-guide\/fit-dx6vs\/\"><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/topcarehvac.ca\/oakville\/wp-content\/uploads\/sites\/2\/2025\/09\/daikin-fit-unit.webp\" class=\"image wp-image-20325  attachment-full size-full\" alt=\"Daikin FIT - DX6VS\" style=\"max-width: 100%; height: auto;\" title=\"\"><\/a><figcaption class=\"wp-caption-text\">Daikin FIT - DX6VS<\/figcaption><\/figure>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-932c722\" data-id=\"932c722\" 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-2c7d416 elementor-widget elementor-widget-wp-widget-media_image\" data-id=\"2c7d416\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-media_image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<figure style=\"width: 304px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/topcarehvac.ca\/oakville\/daikin-whole-home-air-conditioners-ac-buyers-guide\/dx9vc\/\"><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"304\" height=\"304\" src=\"https:\/\/topcarehvac.ca\/oakville\/wp-content\/uploads\/sites\/2\/2025\/09\/dx5se58b73024-774b-4917-b976-c0cf0cddf30a.webp\" class=\"image wp-image-20329  attachment-full size-full\" alt=\"DX9VC\" style=\"max-width: 100%; height: auto;\" title=\"\"><\/a><figcaption class=\"wp-caption-text\">DX9VC<\/figcaption><\/figure>\t\t\t\t<\/div>\n\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-64d47f4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"64d47f4\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-custom\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-d0391b1\" data-id=\"d0391b1\" 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-c7943e9 elementor-widget elementor-widget-wp-widget-media_image\" data-id=\"c7943e9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-media_image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<figure style=\"width: 304px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/topcarehvac.ca\/oakville\/daikin-whole-home-air-conditioners-ac-buyers-guide\/dc7tc\/\"><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"304\" height=\"304\" src=\"https:\/\/topcarehvac.ca\/oakville\/wp-content\/uploads\/sites\/2\/2025\/09\/dx5se58b73024-774b-4917-b976-c0cf0cddf30a.webp\" class=\"image wp-image-20329  attachment-full size-full\" alt=\"DC7TC\" style=\"max-width: 100%; height: auto;\" title=\"\"><\/a><figcaption class=\"wp-caption-text\">DC7TC<\/figcaption><\/figure>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-89d3e0f\" data-id=\"89d3e0f\" 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-25e35c1 elementor-widget elementor-widget-wp-widget-media_image\" data-id=\"25e35c1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-media_image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<figure style=\"width: 304px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/topcarehvac.ca\/oakville\/daikin-whole-home-air-conditioners-ac-buyers-guide\/dx7tc\/\"><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"304\" height=\"304\" src=\"https:\/\/topcarehvac.ca\/oakville\/wp-content\/uploads\/sites\/2\/2025\/09\/dx5se8fd52ccb-c30e-4a03-b2ef-426ce5b427a7.webp\" class=\"image wp-image-20335  attachment-full size-full\" alt=\"DX7TC\" style=\"max-width: 100%; height: auto;\" title=\"\"><\/a><figcaption class=\"wp-caption-text\">DX7TC<\/figcaption><\/figure>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-b0521fd\" data-id=\"b0521fd\" 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-870f312 elementor-widget elementor-widget-wp-widget-media_image\" data-id=\"870f312\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-media_image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<figure style=\"width: 304px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/topcarehvac.ca\/oakville\/daikin-whole-home-air-conditioners-ac-buyers-guide\/dx5se-2\/\"><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"304\" height=\"304\" src=\"https:\/\/topcarehvac.ca\/oakville\/wp-content\/uploads\/sites\/2\/2025\/09\/dx5se31a901e9-8ea5-4abe-9261-3afa172d77fb.webp\" class=\"image wp-image-20339  attachment-full size-full\" alt=\"DX5SE\" style=\"max-width: 100%; height: auto;\" title=\"\"><\/a><figcaption class=\"wp-caption-text\">DX5SE<\/figcaption><\/figure>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-ffabdff\" data-id=\"ffabdff\" 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-5f07853 elementor-widget elementor-widget-wp-widget-media_image\" data-id=\"5f07853\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-media_image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<figure style=\"width: 304px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/topcarehvac.ca\/oakville\/daikin-whole-home-air-conditioners-ac-buyers-guide\/dc5se\/\"><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"304\" height=\"304\" src=\"https:\/\/topcarehvac.ca\/oakville\/wp-content\/uploads\/sites\/2\/2025\/09\/dx5se9ba2433c-04bd-4517-817c-e770f5799a0b.webp\" class=\"image wp-image-20343  attachment-full size-full\" alt=\"DC5SE\" style=\"max-width: 100%; height: auto;\" title=\"\"><\/a><figcaption class=\"wp-caption-text\">DC5SE<\/figcaption><\/figure>\t\t\t\t<\/div>\n\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-7d1f163 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7d1f163\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-custom\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-eeb6875\" data-id=\"eeb6875\" 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-bdeb0bf elementor-widget elementor-widget-wp-widget-media_image\" data-id=\"bdeb0bf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-media_image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<figure style=\"width: 289px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/topcarehvac.ca\/oakville\/daikin-whole-home-air-conditioners-ac-buyers-guide\/dc4se\/\"><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"289\" height=\"288\" src=\"https:\/\/topcarehvac.ca\/oakville\/wp-content\/uploads\/sites\/2\/2025\/09\/dx4se.webp\" class=\"image wp-image-20347  attachment-full size-full\" alt=\"DC4SE\" style=\"max-width: 100%; height: auto;\" title=\"\"><\/a><figcaption class=\"wp-caption-text\">DC4SE\r\n<\/figcaption><\/figure>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-c583714\" data-id=\"c583714\" 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-c59e096 elementor-widget elementor-widget-wp-widget-media_image\" data-id=\"c59e096\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-media_image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<figure style=\"width: 289px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/topcarehvac.ca\/oakville\/daikin-whole-home-air-conditioners-ac-buyers-guide\/dx4se-2\/\"><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"289\" height=\"288\" src=\"https:\/\/topcarehvac.ca\/oakville\/wp-content\/uploads\/sites\/2\/2025\/09\/dx4sec959bc17-8abf-49a4-911a-7128f1efd158.webp\" class=\"image wp-image-20351  attachment-full size-full\" alt=\"DX4SE\" style=\"max-width: 100%; height: auto;\" title=\"\"><\/a><figcaption class=\"wp-caption-text\">DX4SE<\/figcaption><\/figure>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-3fa3585\" data-id=\"3fa3585\" 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-b7e6f72 elementor-widget elementor-widget-wp-widget-media_image\" data-id=\"b7e6f72\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-media_image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<figure style=\"width: 289px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/topcarehvac.ca\/oakville\/daikin-whole-home-air-conditioners-ac-buyers-guide\/dx4sq\/\"><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"289\" height=\"288\" src=\"https:\/\/topcarehvac.ca\/oakville\/wp-content\/uploads\/sites\/2\/2025\/09\/dx4se6eec1ed7-baba-426b-b35b-d0da795cc35c.webp\" class=\"image wp-image-20352  attachment-full size-full\" alt=\"DX4SQ\" style=\"max-width: 100%; height: auto;\" title=\"\"><\/a><figcaption class=\"wp-caption-text\">DX4SQ<\/figcaption><\/figure>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-5001f7e\" data-id=\"5001f7e\" 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-2f3e4df elementor-widget elementor-widget-wp-widget-media_image\" data-id=\"2f3e4df\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-media_image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<figure style=\"width: 289px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/topcarehvac.ca\/oakville\/daikin-whole-home-air-conditioners-ac-buyers-guide\/dc3se\/\"><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"289\" height=\"288\" src=\"https:\/\/topcarehvac.ca\/oakville\/wp-content\/uploads\/sites\/2\/2025\/09\/dx4se91073b6b-d8f1-4b26-b028-f520904ad3fe.webp\" class=\"image wp-image-20356  attachment-full size-full\" alt=\"DC3SE R-32\" style=\"max-width: 100%; height: auto;\" title=\"\"><\/a><figcaption class=\"wp-caption-text\">DC3SE R-32<\/figcaption><\/figure>\t\t\t\t<\/div>\n\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-ab10275 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ab10275\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-custom\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-d47998f\" data-id=\"d47998f\" 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-a8b7b77 elementor-widget elementor-widget-wp-widget-media_image\" data-id=\"a8b7b77\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-media_image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<figure style=\"width: 289px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/topcarehvac.ca\/oakville\/daikin-whole-home-air-conditioners-ac-buyers-guide\/dc3sq\/\"><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"289\" height=\"288\" src=\"https:\/\/topcarehvac.ca\/oakville\/wp-content\/uploads\/sites\/2\/2025\/09\/dx4se228ecd27-6127-4f2e-aa2c-4a40103b517c.webp\" class=\"image wp-image-20360  attachment-full size-full\" alt=\"DC3SQ R-32\" style=\"max-width: 100%; height: auto;\" title=\"\"><\/a><figcaption class=\"wp-caption-text\">DC3SQ R-32<\/figcaption><\/figure>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-ad8facb\" data-id=\"ad8facb\" 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-c3e3cfc elementor-widget elementor-widget-wp-widget-media_image\" data-id=\"c3e3cfc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-media_image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<figure style=\"width: 289px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/topcarehvac.ca\/oakville\/daikin-whole-home-air-conditioners-ac-buyers-guide\/dx3se\/\"><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"289\" height=\"288\" src=\"https:\/\/topcarehvac.ca\/oakville\/wp-content\/uploads\/sites\/2\/2025\/09\/dx4se228ecd27-6127-4f2e-aa2c-4a40103b517c.png\" class=\"image wp-image-20361  attachment-full size-full\" alt=\"DX3SE\" style=\"max-width: 100%; height: auto;\" title=\"\"><\/a><figcaption class=\"wp-caption-text\">DX3SE<\/figcaption><\/figure>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-0e8702b\" data-id=\"0e8702b\" 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-7be5797 elementor-widget elementor-widget-wp-widget-media_image\" data-id=\"7be5797\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-media_image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<figure style=\"width: 289px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/topcarehvac.ca\/oakville\/daikin-whole-home-air-conditioners-ac-buyers-guide\/dx3sq\/\"><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"289\" height=\"288\" src=\"https:\/\/topcarehvac.ca\/oakville\/wp-content\/uploads\/sites\/2\/2025\/09\/dx4se0c681305-9ee3-40ab-b4e9-19880d7f2cb7.webp\" class=\"image wp-image-20362  attachment-full size-full\" alt=\"DX3SQ\" style=\"max-width: 100%; height: auto;\" title=\"\"><\/a><figcaption class=\"wp-caption-text\">DX3SQ<\/figcaption><\/figure>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-c487ccd\" data-id=\"c487ccd\" 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-b07e33d elementor-widget elementor-widget-wp-widget-media_image\" data-id=\"b07e33d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-media_image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<figure style=\"width: 289px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/topcarehvac.ca\/oakville\/daikin-whole-home-air-conditioners-ac-buyers-guide\/dc4sq\/\"><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"289\" height=\"288\" src=\"https:\/\/topcarehvac.ca\/oakville\/wp-content\/uploads\/sites\/2\/2025\/09\/dx4se8425bfa4-9efe-4c90-9a05-fdb701d1c056.webp\" class=\"image wp-image-20363  attachment-full size-full\" alt=\"DC4SQ\" style=\"max-width: 100%; height: auto;\" title=\"\"><\/a><figcaption class=\"wp-caption-text\">DC4SQ<\/figcaption><\/figure>\t\t\t\t<\/div>\n\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<\/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<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Daikin DX4SQ Air Conditioners (647) 493-0500 The Daikin DX4SQ is a dependable single-stage split-system air conditioner built for everyday home cooling with solid efficiency, reliable components, and durable construction. At&hellip;<\/p>\n<p> <a class=\"more-link\" href=\"https:\/\/topcarehvac.ca\/oakville\/daikin-whole-home-air-conditioners-ac-buyers-guide\/dx4sq\/\">Read more<\/a><\/p>\n","protected":false},"author":4,"featured_media":20352,"parent":20314,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-20948","page","type-page","status-publish","has-post-thumbnail"],"_links":{"self":[{"href":"https:\/\/topcarehvac.ca\/oakville\/wp-json\/wp\/v2\/pages\/20948","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/topcarehvac.ca\/oakville\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/topcarehvac.ca\/oakville\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/topcarehvac.ca\/oakville\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/topcarehvac.ca\/oakville\/wp-json\/wp\/v2\/comments?post=20948"}],"version-history":[{"count":0,"href":"https:\/\/topcarehvac.ca\/oakville\/wp-json\/wp\/v2\/pages\/20948\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/topcarehvac.ca\/oakville\/wp-json\/wp\/v2\/pages\/20314"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/topcarehvac.ca\/oakville\/wp-json\/wp\/v2\/media\/20352"}],"wp:attachment":[{"href":"https:\/\/topcarehvac.ca\/oakville\/wp-json\/wp\/v2\/media?parent=20948"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/topcarehvac.ca\/oakville\/wp-json\/wp\/v2\/categories?post=20948"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/topcarehvac.ca\/oakville\/wp-json\/wp\/v2\/tags?post=20948"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}