Forum MenuNavigation du forumForumSe connecterS’enregistrerFil d’Ariane du forum – Vous êtes ici :ForumPermaculture Sociale: HNI - Bébé sans couches - Communication éliminationСоветы по эффективному использова …RépondreRépondre: Советы по эффективному использованию официальный сайт меги <blockquote><div class="quotetitle">Citation de Invité le janvier 6, 2026, 8:26 am</div>Here's the harsh truth: most HVAC failures take place because someone ignored a step. Did not calculate the load correctly. Used undersized equipment. Miscalculated the insulation needs. We've personally fixed dozens of these disasters. And each time, we file away another lesson. Like in 2017, when we decided on adding WiFi controls to all installation. Why? Because Sarah, our master tech, got sick of watching homeowners waste money on inefficient temperature control. Now clients save hundreds yearly. https://replit.com/@productair</blockquote><br> Annuler