A house fire in Norway was started by devices being used to thaw the home's frozen pipes. Norway, Maine House Fire Caused by Attempts to Thaw Frozen PipesUpon inspection of the scene, investigators determined that frozen pipes in the home were being thawed using a combination of heaters and electrical heat tape, which inadvertantly caused the fire. Get our free mobile appThe Maine Fire Marshal's Office reminds residents that thawing frozen pipes can present a serious fire hazard if not done properly. Maine Fire Marshal's Tips for Thawing Frozen PipesOfficials say you should never use open flames, such as torches or heat guns, to thaw pipes. Anyone who's unsure about how to thaw their frozen pipes is advised to contact a licensed plumber.