For pipes running through cabinets or vanities, open the door to let warmer room temperatures in.
Follow Seattle Public Utilities' how-to videos to protect outdoor spigots with foam faucet covers.
Cover your pipes with inexpensive pipe wrap insulation found at hardware stores.
Keep water working
Allow a small trickle of water to run. The cost of extra water is typically lower than the cost of repairing a broken pipe. Catch the water in a bowl or pitcher to water plants and wash produce.
If your pipes freeze
Shut off water immediately
Do not attempt to thaw pipes without turning off the main shut-off valve.
Thaw pipes with warm air
Melt frozen water in the pipe by warming the air around it with a hair dryer or space heater.
Do not leave space heaters unattended.
Do not use kerosene heaters or open flames.
Careful turning water back on
Once pipes thaw, slowly turn the water back on.
Check pipes and joints for any cracks or leaks caused by freezing.