Depending on the application, spray foam is oftentimes preferable. Closed cell spray foam, applied properly, can also help reduce or eliminate the growth of mold, as long as it doesn't exist already. ... read more
If you are leaving the house, you definitely want to shut the water off to the house, in case the water line bursts. Otherwise, if you can find the frozen area, you can take a hair dryer to the spot t ... read more