Use heat tape on problem pipes.
Stop pipes freezing in attic.
Luckily the cold weather hasn t hit yet so you ve got some time to protect your home against flooding.
Insulate exposed pipe.
10 tips to prevent frozen pipes in winter 1.
Pex is flexible cross linked.
Turn on the faucet.
Insulate any attic pipes that transfer water.
Often inexpensive foam pipe insulation is enough for moderately cold climates.
If you can locate the frozen area and it is accessible leave the faucet on and apply indirect heat to the frozen section of pipe.
Wrapping towels soaked in hot water around the pipe or using a space heater to warm the surrounding area can help it thaw.
Check along the water supply lines taking note of very cold spots.
If a span of pipe is particularly vulnerable to low temperatures electric pipe heating.
Keep garage doors closed.
But plumbing pipes in an unheated area such as an attic crawl space and garage are at risk of freezing.
If you look up in your attic and find exposed pipes you really need to take immediate action.
For severe climes opt for wrapping problem pipes with thermostatically controlled heat tape from 50 to 200 depending on length which will turn on at.
One way to keep your pipes from freezing is to keep garage doors closed.
If you find any broken pipes turn off the main water supply to the house.
Wherever water supply lines pass through the attic foam pipe insulation sleeves should be.
Here is what you need to do.