It's too late now but your pipes should be wrapped in insulation and there's heat lamps you can purchase that can be turned on on freezing days that will keep the pipes warm.
Ref: your user name. Are you the producer of Girlie Girl Originals by chance? I love those products!
Keep your taps running and your pipes won't freeze.
Just a steady trickle will do the trick. This includes the hot water taps and your tub.
Flush idle toilets a few times a day, too.
Did all this and pipes froze overnight
It's too late now but your pipes should be wrapped in insulation and there's heat lamps you can purchase that can be turned on on freezing days that will keep the pipes warm.
Ref: your user name. Are you the producer of Girlie Girl Originals by chance? I love those products!
When you have had no electricity since 2 am the night before there are no heat lamps to keep things warm.