Vacuum breaker on washing machine inlets

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JaCee

Member
Joined
Mar 29, 2021
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Location
Michigan
Hi,
My city requires vacuum breakers on washing machine inlet supply hoses. After installing them for the first time, I find that anytime I close a faucet somewhere else in the house, the breakers discharge water. Can you suggest what the problem is and how to address?
Thanks very much.
 
I can’t stand ridiculous rules that require a sub-par device installed, which is un-necessary to begin with! There is an unmistakable separation between “What the paper perceives to be true” & Reality. 😒

In JaCee’s case, he’s forced to make a leak which damages his sheetrock. God knows how many people in his district do not know their vac breakers are dripping water behind the washer in their walls.
 
While you are back there, change your hoses to stainless braided burst proof, if they are just plain black hoses now.
 
I can’t stand ridiculous rules that require a sub-par device installed, which is un-necessary to begin with! There is an unmistakable separation between “What the paper perceives to be true” & Reality. 😒

In JaCee’s case, he’s forced to make a leak which damages his sheetrock. God knows how many people in his district do not know their vac breakers are dripping water behind the washer in their walls.
Thank you. The hose bib threads are exposed so I just have the [cheap] vacuum breakers installed on the exposed threads. They still spray out water but on the floor instead of inside the drywall. I plan to take them off. I was thinking I have major problems with my plumbing system.
 
Just like an air gap for a dishwasher.

Install it if you are being inspected, then remove it, and install a filler plug or a soap dispenser.

Unless you like having floods all over your sink counter, and maybe ruining the subfloor or flooring.
 
Just like an air gap for a dishwasher.

Install it if you are being inspected, then remove it, and install a filler plug or a soap dispenser.

Unless you like having floods all over your sink counter, and maybe ruining the subfloor or flooring.
Thanks again. They require air gaps for the dishwashers as well, but I’m not having a problem with that, thankfully.
 
The house was built in 1942 and I just don’t believe it was designed to accept certain new items.
 

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