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</html><description>Een lek-check en kierdichting in je woning Hoe werkt zo&#x2019;n lek-check? De Energieklussers gebruiken hiervoor een blower. Hiermee wordt in de woning een lichte onderdruk gecre&#xEB;erd . Hierdoor komt koude lucht versterkt door naden en kieren naar binnen. Deze naden en kieren kunnen dan gemakkelijk, soms met een warmtecamera, opgespoord en in kaart worden gebracht. ... Lees verder</description><thumbnail_url>https://energielokethartvanbrabant.nl/oisterwijk/wp-content/uploads/sites/7/2026/03/lek-check.jpg</thumbnail_url><thumbnail_width>600</thumbnail_width><thumbnail_height>450</thumbnail_height></oembed>
