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 10, 2026, 4:34 am</div>This is the ugly truth: most HVAC failures happen because someone skipped a step. Did not calculate the load correctly. Used incorrect equipment. Got wrong the insulation needs. We've personally fixed countless of these failures. And each time, we remember another learning. Like in 2017, when we decided on adding remote monitoring to all install. Why? Because Sarah, our master tech, got tired of watching homeowners waste money on poor temperature control. Now clients save hundreds yearly. https://www.b2bco.com/productairheating</blockquote><br> Annuler