Winterize Irrigation System In Nc

Here in the middle of north carolina we get really weird weather moore says.

Winterize irrigation system in nc. You need to winterize your. A damaged backflow can be a costly repair so it is best to winterize it to remove all of the water out of the system. It can get to 107 degrees in the summer but we can easily dip into the 20s or below overnight in the winter that means irrigation system winterization in north carolina is a must he says. Just be aware that even the largest home compressor isn t powerful enough to blow out the entire system at once.

Learn how to winterize your irrigation system. Every underground irrigation system has a main shut off sometimes this valve is located in a basement or crawlspace and other times it is buried in a box underground. Water left in the pipes of your irrigation system can freeze over winter causing damage. If you re into number crunching and you have the original irrigation layout showing the gallons per minute gpm of each sprinkler head just divide the total gpm of each zone by 7 5.

To begin winterizing your outdoor irrigation system first shut off your system s water supply. As temperatures outside drop below the freezing point of water water in your sprinkler system pipes can freeze into ice and expand causing your pipes to burst as a result. Without proper preparation your sprinkler system might be damaged by freezing temperatures. How do i winterize my irrigation system.

How to winterize a sprinkler system. But you can probably blow it out zone by zone.