![Winterizing your sprinkler system, irrigation system backflow freeze prevention - WATR NEWS - YouTube Winterizing your sprinkler system, irrigation system backflow freeze prevention - WATR NEWS - YouTube](https://i.ytimg.com/vi/oFLlxoTnzFY/maxresdefault.jpg)
Winterizing your sprinkler system, irrigation system backflow freeze prevention - WATR NEWS - YouTube
![Sprinkler System Startup St. Louis, MO | St. Louis area sprinkler systems | Lawn Sprinklers of St. Louis Sprinkler System Startup St. Louis, MO | St. Louis area sprinkler systems | Lawn Sprinklers of St. Louis](https://www.lawnsprinklerstl.com/wp-content/uploads/2022/04/Sprinkler-System-Startup-7-1024x576.jpg)
Sprinkler System Startup St. Louis, MO | St. Louis area sprinkler systems | Lawn Sprinklers of St. Louis
![Why you need to winterize your sprinkler system *before* the cold weather sets in - The Milton Scene Why you need to winterize your sprinkler system *before* the cold weather sets in - The Milton Scene](https://www.miltonscene.com/wp-content/uploads/2019/09/richard-hunt-landscaping-sprinkler-ad-777x437.jpg)
Why you need to winterize your sprinkler system *before* the cold weather sets in - The Milton Scene
![I just got my sprinkler system winterized and noticed this nut is leaking water. A little unsure what's going on since I got the system blown out and my water is turned I just got my sprinkler system winterized and noticed this nut is leaking water. A little unsure what's going on since I got the system blown out and my water is turned](https://preview.redd.it/r82321541vw71.jpg?auto=webp&s=1b3449f33bc78d5dc5efa0929a2e4ce46358f37c)
I just got my sprinkler system winterized and noticed this nut is leaking water. A little unsure what's going on since I got the system blown out and my water is turned
![If I DIY my sprinkler winterization/blowout, I would remove the faucet circled in green & attach air compressor hose there, right? Would I need to do anything with those switches circled in If I DIY my sprinkler winterization/blowout, I would remove the faucet circled in green & attach air compressor hose there, right? Would I need to do anything with those switches circled in](https://preview.redd.it/if-i-diy-my-sprinkler-winterization-blowout-i-would-remove-v0-qtx5450mg3q91.png?width=640&crop=smart&auto=webp&s=3be7e776f87974d836509b738b658d6c8981d14d)