Tips on how to prevent frozen pipes at home

BUFFALO, N.Y. (WIVB) — With temperatures in the single digits across Western New York, some people are turning on the faucet only to find nothing is coming out.
So what should you do if your pipes freeze?
Local plumbing companies say they are already responding to calls about frozen pipes. Once temperatures drop below 20 degrees pipes are in danger of freezing.
Co-owner of PCS Plumbing, Chris Tryjankowski, recommends insulating your pipes first. Home improvement stores sell pipe insulation