After the Power Returns

  • Do not enter a flooded basement unless you are sure power is disconnected.
  • Do not use flooded appliances, electrical outlets, switch boxes or fuse-breaker panels until they have been checked and cleaned by a qualified electrician.
  • Switch on the main electric switch after you have checked to ensure appliances, electric heaters, TV’s, microwaves, computers, etc. were unplugged to prevent damage from a power surge.
  • Give the electrical system a chance to stabilize before reconnecting tools and appliances.  Turn the heating-system thermostats up first, followed in a couple of minutes by reconnection of the fridge and freezer.  Wait 10 to 15 minutes before reconnecting all other tools and appliances.
  • Turn on the water supply.  Close lowest valves/taps first and allow air to escape from upper taps.
  • Make sure the hot water heater is filled before turning on the power to it. 
  • Check food supplies in refrigerators, freezers and cupboards for signs of spoilage.  If a freezer door has been kept closed, food should stay frozen 24-26 hours, depending on the temperature.  When food begins to defrost, usually after two days, it should be cooked; otherwise, it should be thrown out or composted.
  • As a general precaution, keep a bag of ice cubes in the freezer.  If you return home after a period of absence and the ice has melted and refrozen, there is a good chance that the food is spoiled.  When in doubt, throw it out.
  • Reset your clocks, automatic timers and alarms.
  • Restock your emergency kit so the supplies will be there when needed again.