Frozen pipes cause a huge amount of damage each year; unlike natural disasters, this disaster is largely preventable. By taking a few simple precautions, you can help save yourself the mess, money, and aggravation.
Insulate pipes in your home’s crawl spaces and attic, even if you live in a climate where freezing is uncommon. Exposed pipes are most susceptible to freezing.
Before winter hits, disconnect garden hoses and, if possible, use an indoor valve to shut off and drain water from pipes leading to outside faucets. This reduces the chance of freezing in the short span of pipe just inside the house.
A trickle of hot and cold water might be all it takes to keep your pipes from freezing. Let warm water drip overnight, preferably from a faucet on an outside wall.
Open cabinet doors to allow heat to get to un-insulated pipes under sinks and appliances near exterior walls.