Warmer Home Insulations is happy to offer you the most cost-effective and up-to-date energy efficiency solutions. Many UK houses are very wasteful of energy. Did you know that a third of all the heat lost in an un-insulated home is lost through the walls? That's a staggering waste of energy and money, and the only way to avoid it is to insulate your home properly. Insulation is something which any owner of a residential or commercial building cannot afford to ignore. Insulating is one of the simplest things you can do and it will help you save money on heating bills.