Prior to replacing siding, we are required to wrap the entire house with a moister barrier that protects against extreme weather and climate conditions. For this job, we use GreenGuard® and HardieWrap®, made by the #1 brand of siding in the nation, James Hardie®. HardieWrap® allows the moisture to escape so that swelling doesn’t occur, which could ruin the siding. In addition, HardieWrap® allows your home to breathe so potential problems like mold and mildew buildup are avoided. GreenGuard® is great as well because it’s weather-resistive and repels moisture, which keeps the house strong. If you’re ever having siding replaced, make sure you research the moisture barrier brand belonging to your contractor to see if it’s durable enough to protect your home!