Question: how to prevent pipes from freezing?
Answer: Insulate Pipes. The best way to keep your pipes from freezing is to purchase specifically designed pipe insulation. ... 
Keep Garage Doors Closed. ... 
Open Cabinets. ... 
Let Faucets Drip. ... 
Keep the Thermostat Consistent. ... 
Seal Cracks and Openings. ... 
Leave the Heat On. ... 
Open Interior Doors.