Easy Sprinkler Valve Repair Hack | Step by Step Tutorial, No Cutting or Glue!

If you notice a sprinkler head that's constantly leaking, the problem is most likely with the valve. And it doesn't necessarily mean you have to replace the whole valve, rather do a simple fix! This is a no-glue or cutting solution!

Valves I like:

Valve repair kit (Rainbird):

Downstream Pressure regulator/filter:

In this video tutorial, we go through an easy to understand step by step process of opening up your sprinkler anti syphon valve and cleaning the diaphragm from debris. Small pieces of sediment can prevent the diaphragm from fully sealing, which can cause water to slowly leak by into the system. This is why you may notice a soggy or wet spot around some of the sprinkler heads.

To access the diaphragm for cleaning, first shut the water off to the valves. Then, open up the bonnet on the rear of the valve. The first thing you will see is the rubber diaphragm. Carefully remove it and inspect it for debris. Then clean it off and set it back in place. Re install the bonnet back onto the valve and slowly turn the water back on.

This generally solves the problem of a slow leak in the sprinkler head. And you saved time and money by not replacing the whole valve. This can work for Rainbird, Hunter, Superior, Toro, Orbit, Irritrol or any professional valve that allows you to remove the bonnet.

I hope this video was helpful!

-Dom

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Music Credits

Intro
Dominic Masiello

Lunareh
Celestial Being
MZVDOIAQ6SBSM9KF

Lincoln Davis
Lime
TVWEY4NG76IXC8AC

[JM-k-art]

Ive watch about 10 videos to see if anyone could explain the correct way of repairing a valve and this one is the best. Ive been in the Irrigation industry for 35 plus years. Not bad sir

[raulsd.i.y.videos]

I've never dealt with a sprinkler system and now I have a pretty decent understanding of how those valves work. Thanks.

[EdRosario-ob]

Thank you! Just moved into a new house. Know NOTHING about these systems and you helped me fix the problem. Prob saves me some money too 🎉🎉🎉

[Dggb]

Home Depot. Lowe’s. Just have this guy produce all your information. Great job buddy.

[SweetybellfromRanco]

I did it!!!! I'm so proud of myself. Thanks for sharing the knowledge.

[davidmarquardt]

Love your explanations. Clear and concise and geared towards pretty much any DIY person. Thanks.

[unforgettable]

You just saved me so much time. Thank you!

[rolac]

Nice work 👍🏽, I would flush the valve while it is open to make sure small rocks and debris aren’t sitting in the main side pipe.

[victorabdelmalek]

Fantastic video!! I wish my valves were above ground like these but sadly, they are in the ground. Each one of my valves is in a round valve box and when i went to inspect them, they were ALL filled with water. We haven't had rain in a couple weeks. House is about 12 years old and i dont think the valves have ever been maintained. Any thoughts on why the boxes would be full of water? Im hoping the pipes aren't causing the problem.

[SergioToscano-oujk]

Nice I fixed it already thanks to your video

[OGRH]

The bottom of that diaphragm looked like it was starting to deteriorate. On that one I would've probably went ahead and swapped that part out for a new one... good video though, & you're right, most of the time that'll do it.

[RayanMufti]

Thanks for the video. What’s the function of the tiny yellow filtered port on the diaphragm? Other systems refer to it as metering port.
I ask because I was troubleshooting my system for very low flow and noticed this piece broke off leaving a hole in the diaphragm

[chrish]

Thank you! Save me lots of time and $ to replace the whole valve.

[jesseparbhu]

Thanks allot, I have the underground one but the same things applies, thanks to your video I was able the repair my system confidently and not break anything in the process and save on a costly repair. ❤

[Rorip]

Thank You So Much...watched this Video...went to My Mom in Law's yard...done in a few minutes....😊😊😊😊
She is now upset that I didn't charge Her....lol...a 90 yr old mad at a 70 yr old

[mv-db]

Note:
When replacing/ re-screwing the bonnet back on, use a "STAR" pattern to secure the bonnet screws OR you will likely (now) get a leak at the bonnet.

[ManuelM]

Do i keep the valves in the "ON" position or "OFF" after installation?

[Jesteraron]

I’ve never seen those little wrench caps that go on top of the solenoid of the valve. Yours came with your valves? I’d love to buy some to throw on top of my solenoids. I just replaced all my Rainbird valves. Any idea where I can pick up those at?

[MclubAchannel]

Water back flow of the valve from the vedio, is that meaning to replace the valve inserted of replacing the diaphragm? It happen to me after I replace the diaphragm, i am wondering what cause that happen.😢😢😢😢

[brucegor]

Wow all the prayers. The goat sacrifices