{"id":7,"date":"2026-07-05T09:47:07","date_gmt":"2026-07-05T07:47:07","guid":{"rendered":"https:\/\/osmosiscostadelsol.com\/osmosis-inversa-domestica\/"},"modified":"2026-07-05T09:47:07","modified_gmt":"2026-07-05T07:47:07","slug":"osmosis-inversa-domestica","status":"publish","type":"page","link":"https:\/\/osmosiscostadelsol.com\/en\/osmosis-inversa-domestica\/","title":{"rendered":"\u00d3smosis inversa dom\u00e9stica en M\u00e1laga y Marbella"},"content":{"rendered":"<header class=\"oi-phero\">\n<div class=\"oi-wrap oi-phero__in\">\n<nav class=\"oi-crumb\"><a href=\"https:\/\/osmosiscostadelsol.com\/en\/\">Home<\/a><span>\/<\/span>Residential reverse osmosis<\/nav>\n<div class=\"oi-eyebrow\">Malaga \u00b7 Marbella \u00b7 Costa del Sol<\/div>\n<h1>Residential <span class=\"oi-grad-txt\">reverse osmosis<\/span> in Malaga and Marbella<\/h1>\n<p class=\"oi-lead\">We install 5-stage reverse osmosis systems under your sink so you get water without limescale or chlorine, with a great taste, straight from the tap. Free water test and clean installation in 24-48 h.<\/p>\n<div class=\"oi-phero__cta\"><a class=\"oi-btn oi-btn--pri\" href=\"tel:+34600500074\">Call 600 500 074 <span class=\"arr\">\u2192<\/span><\/a><a class=\"oi-btn oi-btn--ghost\" href=\"https:\/\/osmosiscostadelsol.com\/en\/contacto\/\">Request a quote<\/a><\/div>\n<\/p><\/div>\n<\/header>\n<section class=\"oi-sec\" style=\"padding-top:40px\">\n<div class=\"oi-wrap\">\n<div class=\"oi-split\">\n<div class=\"oi-prose oi-rev\">\n<p>The Costa del Sol's water is drinkable, but <strong>hard and full of limescale<\/strong>, and depending on the area and season it tastes of chlorine. A residential reverse osmosis system solves both: quality water for drinking and cooking, and no more hauling bottles ever again.<\/p>\n<h2>What it is and how it works in your home<\/h2>\n<p>Reverse osmosis passes water through several filtration stages. In the main one, a <strong>semipermeable membrane<\/strong> traps limescale, salts, heavy metals, chlorine and microplastics. The result is light water with no strange tastes, ideal for drinking, coffee and cooking.<\/p>\n<ul>\n<li><strong>Stage 1 \u00b7 Sediment:<\/strong> sand, rust and suspended particles.<\/li>\n<li><strong>Stage 2 \u00b7 Activated carbon:<\/strong> chlorine, bad tastes and odors.<\/li>\n<li><strong>Stage 3 \u00b7 Carbon block:<\/strong> polishes the water and protects the membrane.<\/li>\n<li><strong>Stage 4 \u00b7 Osmosis membrane:<\/strong> limescale, salts, heavy metals and microplastics.<\/li>\n<li><strong>Stage 5 \u00b7 Remineralizing postfilter:<\/strong> the final polish, water ready to drink.<\/li>\n<\/ul>\n<h2>What the installation is like<\/h2>\n<p>The unit is compact and goes <strong>under the sink<\/strong>, with its own small tap next to the main one. The installation is clean, with no building work, and takes an hour or two. In Malaga and Marbella we usually book you in within <strong>24-48 working hours<\/strong>.<\/p>\n<h2>How much does it cost and how much do you save?<\/h2>\n<p>The price depends on the system and your installation, which is why the first step is the <a href=\"https:\/\/osmosiscostadelsol.com\/en\/contacto\/\">free water test<\/a>: we measure and give you a fixed quote. A family buying bottled water today easily spends several hundred euros a year; osmosis water costs cents per liter, so the system <strong>pays for itself in a few months<\/strong>.<\/p>\n<h2>Maintenance without the worry<\/h2>\n<p>Very little: change the filters once a year and the membrane every 2-3 years. We keep track and let you know when it's due. See our <a href=\"https:\/\/osmosiscostadelsol.com\/en\/mantenimiento-filtros-osmosis\/\">maintenance and filter service<\/a>.<\/p>\n<div class=\"oi-review\">\n<div>\n<div class=\"oi-review__stars\"><svg viewbox=\"0 0 24 24\" fill=\"currentColor\" aria-hidden=\"true\"><path d=\"M12 17.27L18.18 21l-1.64-7.03L22 9.24l-7.19-.61L12 2 9.19 8.63 2 9.24l5.46 4.73L5.82 21z\"\/><\/svg><svg viewbox=\"0 0 24 24\" fill=\"currentColor\" aria-hidden=\"true\"><path d=\"M12 17.27L18.18 21l-1.64-7.03L22 9.24l-7.19-.61L12 2 9.19 8.63 2 9.24l5.46 4.73L5.82 21z\"\/><\/svg><svg viewbox=\"0 0 24 24\" fill=\"currentColor\" aria-hidden=\"true\"><path d=\"M12 17.27L18.18 21l-1.64-7.03L22 9.24l-7.19-.61L12 2 9.19 8.63 2 9.24l5.46 4.73L5.82 21z\"\/><\/svg><svg viewbox=\"0 0 24 24\" fill=\"currentColor\" aria-hidden=\"true\"><path d=\"M12 17.27L18.18 21l-1.64-7.03L22 9.24l-7.19-.61L12 2 9.19 8.63 2 9.24l5.46 4.73L5.82 21z\"\/><\/svg><svg viewbox=\"0 0 24 24\" fill=\"currentColor\" aria-hidden=\"true\"><path d=\"M12 17.27L18.18 21l-1.64-7.03L22 9.24l-7.19-.61L12 2 9.19 8.63 2 9.24l5.46 4.73L5.82 21z\"\/><\/svg><\/div>\n<p>    <b>Did we install your system?<\/b><br \/>\n    <small>Your Google review helps other neighbors in Malaga and Marbella decide.<\/small>\n  <\/div>\n<p>  <a class=\"oi-btn\" href=\"https:\/\/g.page\/r\/CTzWIoXTqJmFEBM\/review\" target=\"_blank\" rel=\"noopener\">Write a review on Google <span class=\"arr\">\u2192<\/span><\/a>\n<\/div>\n<\/div>\n<aside class=\"oi-aside oi-rev\">\n<h3>Free water test<\/h3>\n<p style=\"font-size:15px;margin:0 0 16px\">We measure your water's hardness and impurities and give you a fixed quote, no obligation.<\/p>\n<p>  <a class=\"oi-btn oi-btn--pri\" href=\"tel:+34600500074\" style=\"width:100%;justify-content:center;margin-bottom:20px\">600 500 074<\/a><\/p>\n<h3>Other services<\/h3>\n<ul>\n<li><a href=\"https:\/\/osmosiscostadelsol.com\/en\/osmosis-inversa-hosteleria-empresas\/\">Hospitality &amp; business<\/a><\/li>\n<li><a href=\"https:\/\/osmosiscostadelsol.com\/en\/descalcificadores\/\">Water softeners<\/a><\/li>\n<li><a href=\"https:\/\/osmosiscostadelsol.com\/en\/mantenimiento-filtros-osmosis\/\">Maintenance &amp; filters<\/a><\/li>\n<li><a href=\"https:\/\/osmosiscostadelsol.com\/en\/osmosis-inversa-malaga\/\">Osmosis in Malaga<\/a><\/li>\n<li><a href=\"https:\/\/osmosiscostadelsol.com\/en\/osmosis-inversa-marbella\/\">Osmosis in Marbella<\/a><\/li>\n<\/ul>\n<\/aside>\n<\/div>\n<\/div>\n<\/section>\n<section class=\"oi-sec\" style=\"padding-top:20px\">\n<div class=\"oi-wrap\">\n<div class=\"oi-eyebrow\">Keep reading<\/div>\n<div class=\"oi-related\"><a href=\"https:\/\/osmosiscostadelsol.com\/en\/mantenimiento-filtros-osmosis\/\"><b>Maintenance &amp; filters<\/b><span>Your system's care, included.<\/span><\/a><a href=\"https:\/\/osmosiscostadelsol.com\/en\/descalcificadores\/\"><b>Water softeners<\/b><span>Protect the whole installation from limescale.<\/span><\/a><a href=\"https:\/\/osmosiscostadelsol.com\/en\/osmosis-inversa-marbella\/\"><b>Osmosis in Marbella<\/b><span>In Marbella? We come to you.<\/span><\/a><\/div>\n<\/div>\n<\/section>\n<section class=\"oi-sec\" style=\"padding-top:24px\">\n<div class=\"oi-wrap\">\n<div class=\"oi-cta oi-rev\">\n<h2>Ready to drink real water?<\/h2>\n<p>Call us and within 24-48 h you'll have your water test and a fixed quote. Free, no obligation, no small print.<\/p>\n<p>      <a class=\"oi-btn\" href=\"tel:+34600500074\">Call 600 500 074 <span class=\"arr\">\u2192<\/span><\/a><\/p>\n<div class=\"oi-cta__alt\">or message us on <a href=\"https:\/\/wa.me\/34600500074?text=Hola%2C%20quiero%20informaci%C3%B3n%20sobre%20%C3%B3smosis%20inversa\">WhatsApp<\/a><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>Inicio\/\u00d3smosis inversa dom\u00e9stica M\u00e1laga \u00b7 Marbella \u00b7 Costa del Sol \u00d3smosis inversa dom\u00e9stica en M\u00e1laga y Marbella Instalamos equipos de \u00f3smosis inversa de 5 etapas bajo tu fregadero para que tengas agua sin cal, sin cloro y con buen sabor directamente del grifo. Estudio del agua gratis y montaje limpio en 24-48 h. Llama al &#8230; <a title=\"\u00d3smosis inversa dom\u00e9stica en M\u00e1laga y Marbella\" class=\"read-more\" href=\"https:\/\/osmosiscostadelsol.com\/en\/osmosis-inversa-domestica\/\" aria-label=\"Read more about \u00d3smosis inversa dom\u00e9stica en M\u00e1laga y Marbella\">Read more<\/a><\/p>","protected":false},"author":0,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-7","page","type-page","status-publish"],"_links":{"self":[{"href":"https:\/\/osmosiscostadelsol.com\/en\/wp-json\/wp\/v2\/pages\/7","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/osmosiscostadelsol.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/osmosiscostadelsol.com\/en\/wp-json\/wp\/v2\/types\/page"}],"replies":[{"embeddable":true,"href":"https:\/\/osmosiscostadelsol.com\/en\/wp-json\/wp\/v2\/comments?post=7"}],"version-history":[{"count":0,"href":"https:\/\/osmosiscostadelsol.com\/en\/wp-json\/wp\/v2\/pages\/7\/revisions"}],"wp:attachment":[{"href":"https:\/\/osmosiscostadelsol.com\/en\/wp-json\/wp\/v2\/media?parent=7"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}