{"id":19734,"date":"2026-10-01T11:07:00","date_gmt":"2026-10-01T11:07:00","guid":{"rendered":"https:\/\/www.aquaplan.com\/blog\/eerste-hulp-bij-zolderrenovatie-isolatie-en-vochtproblemen\/"},"modified":"2026-10-16T14:46:09","modified_gmt":"2026-10-16T14:46:09","slug":"first-aid-for-loft-renovation-insulation-and-damp-problems","status":"publish","type":"cpt_blog","link":"https:\/\/www.aquaplan.com\/en\/blog\/first-aid-for-loft-renovation-insulation-and-damp-problems\/","title":{"rendered":"First Aid for loft renovation: insulation and damp problems"},"content":{"rendered":"<section class=\"block block-hero-blog   \" id=\"block_2e6edb34ab0c34f1f39e9b1e76d57503\">\n    <div class=\"container\">\n        <div class=\"row\">\n            <div class=\"col-12  block-hero-blog__text py-20 py-md-30 py-lg-40\" data-aos=\"fade-up\">\n                <h1 class=\"mb-40\">First Aid for loft renovation: insulation and damp problems<\/h1>\n                <p>A loft renovation might seem straightforward at first, but it can come with its fair share of pitfalls \u2013 from damp walls to heat loss through the roof. Numerous problems can make the space uncomfortable or even unhealthy. That\u2019s why taking the right steps from the very start of your renovation is essential. In this article, we look at the key points of attention, with tips on how to optimally insulate your loft and effectively tackle persistent moisture problems.<\/p>\n                            <\/div>\n\n                    <\/div>\n    <\/div>\n<\/section>\n\n<section class=\"block block-image-text   \" id=\"block_c831c21ff3187a9ca59adf8ef2118017\">\n    <div class=\"container image_text_left\">\n        <div class=\"row\">\n            <div class=\"col-12 col-sm-7 col-lg-8 block-image-text__text pr-md-50 pr-lg-70 pr-xl-80 mb-20 mb-sm-0\" data-aos=\"fade-up\">\n                                <h2>Reduce energy loss by insulating your loft<\/h2>\n<p>Good insulation in your loft is essential to prevent heat loss in winter. If your loft is poorly insulated, heat will escape through the roof. This not only increases energy bills but also reduces the comfort of your home.<\/p>\n<p>Quality insulation is a must. Aquaplan offers a range of insulation materials that help you create an efficient thermal barrier between inside and outside.<\/p>\n<ul>\n<li><a href=\"https:\/\/www.aquaplan.com\/en\/product\/iko-enertherm-multi-fit\/\"><strong>IKO enertherm Multi-Fit<\/strong><\/a> is the ideal PIR insulation board for windproofing and damp-proofing your loft, wall, floor and ceiling. The boards fit together perfectly thanks to their unique tongue-and-groove click system. There\u2019s no need for an additional vapour barrier. <a href=\"https:\/\/www.aquaplan.com\/en\/product\/iko-enertherm-alu-tg\/\"><strong>IKO enertherm ALU TG<\/strong><\/a> is the same insulation, but purchased in individual boards.<\/li>\n<li><a href=\"https:\/\/www.aquaplan.com\/en\/product\/iko-enertherm-mg\/\"><strong>IKO enertherm MG<\/strong><\/a> insulation board is ideal for insulating flat roofs with various substrates: steel, wood, concrete (provided an underlay is used), etc.<\/li>\n<\/ul>\n                            <\/div>\n            <div class=\"col-12 col-sm-5 col-lg-4 block-image-text__image  \" data-aos=\"fade-up\">\n                <img src=data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw== data-src=\"https:\/\/www.aquaplan.com\/wp-content\/uploads\/2023\/11\/ALU-TG-plaat-rechtopstaand_resized.jpg\" alt=\"\" class=\"lazy img-fluid\">\n            <\/div>\n        <\/div>\n    <\/div>\n<\/section>\n\n\n\n<div class=\"block block-editor pt-30 pt-md-40 pt-lg-50 pb-15 \" id=\"block_a1147a6897afd13def1e051b9b8d96d7\">\n    <div class=\"container\">                    <div class=\"row\">\n                <div class=\"col-12\" data-aos=\"fade-up\">\n                                        <table>\n<tbody>\n<tr>\n<td><strong>Aquaplan tip:<\/strong> Planning to use or live in your loft? Then it\u2019s important to insulate the roof. If you\u2019re not planning to use the loft, it\u2019s smarter to insulate the loft floor so that no heat is lost. <a href=\"https:\/\/www.aquaplan.com\/en\/product\/iko-enertherm-combi-floor\/\"><strong>IKO enertherm Combi-Floor<\/strong><\/a> or <a href=\"https:\/\/www.aquaplan.com\/en\/product\/iko-enertherm-bm\/\"><strong>IKO enertherm BM<\/strong><\/a> are both excellent choices for insulating the floor of your loft.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n                <\/div>\n            <\/div>\n            <\/div><\/div>\n\n\n<div class=\"block block-editor pt-30 pt-md-40 pt-lg-50 pb-15 \" id=\"block_ba549a4c052b27b55bcf5c5aadbc448a\">\n    <div class=\"container\">                    <div class=\"row\">\n                <div class=\"col-12\" data-aos=\"fade-up\">\n                                        <h2>Moisture control in the loft<\/h2>\n<p>One of the biggest challenges during a loft renovation is keeping moisture under control. Moisture issues can lead to mould growth, timber rot, and an unhealthy indoor climate.<\/p>\n<h3><strong><em>Common moisture problems<\/em><\/strong><\/h3>\n<ol>\n<li><strong>Condensation:<\/strong> Occurs when warm, humid air comes into contact with cold surfaces.<\/li>\n<li><strong>Leaks:<\/strong> Often caused by damaged roofing or poorly maintained gutters.<\/li>\n<li><strong>Poor ventilation:<\/strong> Traps humid air, which increases the risk of condensation and mould growth.<\/li>\n<\/ol>\n                <\/div>\n            <\/div>\n            <\/div><\/div>\n\n<section class=\"block block-image-text pt-30 pt-md-40 pt-lg-50  \" id=\"block_e0fe241e33b5cda651f2bee0b7335393\">\n    <div class=\"container image_text_right\">\n        <div class=\"row\">\n            <div class=\"col-12 col-sm-7 col-lg-8 block-image-text__text order-2 pl-md-50 pl-lg-70 pl-xl-80 mt-20 mt-sm-0\" data-aos=\"fade-up\">\n                                <p>To minimise the risk of moisture in your loft, you can apply a number of coatings during your renovation to tackle the problem.<\/p>\n<ul>\n<li><strong><a href=\"https:\/\/www.aquaplan.com\/en\/product\/wall-protect-interior-sealer\/\">Wall Protect Interior Sealer<\/a>:<\/strong> This moisture-repellent coating is ideal for treating damp interior walls before painting or wallpapering. It creates a breathable, colourless waterproof barrier that protects against moisture infiltration and prevents mould and peeling paint.<\/li>\n<li><strong><a href=\"https:\/\/www.aquaplan.com\/en\/product\/rain-protect-hydrofuge-liquid\/\">Rain Protect Hydrofuge Liquid<\/a>:<\/strong> For exterior walls, Aquaplan offers a breathable, water-repellent coating. It protects unpainted external walls from rain penetration and dirt, without changing the appearance of the wall. It\u2019s ideal for protecting walls from damp conditions and provides long-term protection.<\/li>\n<\/ul>\n                            <\/div>\n            <div class=\"col-12 col-sm-5 col-lg-4 block-image-text__image order-1 \" data-aos=\"fade-up\">\n                <img src=data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw== data-src=\"https:\/\/www.aquaplan.com\/wp-content\/uploads\/2024\/12\/Muur-dicht-300x200-1.jpg\" alt=\"\" class=\"lazy img-fluid\">\n            <\/div>\n        <\/div>\n    <\/div>\n<\/section>\n\n\n\n<div class=\"block block-editor pt-30 pt-md-40 pt-lg-50 pb-15 \" id=\"block_89806405b48d483bc15b06cec8993be8\">\n    <div class=\"container\">                    <div class=\"row\">\n                <div class=\"col-12\" data-aos=\"fade-up\">\n                                        <p>Ready to renovate your loft? Aquaplan offers a complete solution for every DIY enthusiast. With our moisture-resistant and insulating products, your renovation is bound to be a success. <strong><a href=\"https:\/\/www.aquaplan.com\/en\/points-of-sale\/\">Find our products at a retailer near you!<\/a><\/strong><\/p>\n                <\/div>\n            <\/div>\n            <\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>An attic renovation may seem simple, but it can involve a lot of pitfalls. From damp walls to heat loss through the roof. There are many problems that make the space uncomfortable and unhealthy.<\/p>\n","protected":false},"featured_media":7619,"template":"","category_blog":[583,581],"class_list":["post-19734","cpt_blog","type-cpt_blog","status-publish","has-post-thumbnail","hentry","category_blog-isolatie-en","category_blog-vochtbestrijding-en"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>First Aid for loft renovation: insulation and damp problems | Aquaplan<\/title>\n<meta name=\"description\" content=\"First Aid for loft renovation: insulation and damp problems - Learn more about this topic. 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