by Mark Hansberger on June 20, 2019May 29, 2019 Reasons Insulation is Important in Summer In summer, insulation performs the same function it does in winter: it resists the movement of heat. During the hot weather months, insulation retards heat gain into the house. In cold weather, conversely, it slows […]Read More Filed Under: Insulation Tagged With: energy efficiency– HVAC efficiency– saving energy– summer insulation– summer savings