How to Attic Insulation Check

Your attic is likely the biggest source of energy loss in your home—heat rises and escapes through insufficient insulation in winter, while hot attic air radiates down through thin insulation in summer. This inspection involves measuring insulation depth in multiple locations, checking for gaps around pipes, ducts, and electrical boxes where air leaks through, and looking for damage from pests, moisture, or settling. Proper attic insulation can reduce your heating and cooling costs by 20-30%, making this one of the best investments in home efficiency. Most homes, especially older ones, are under-insulated.