How to replace a broken shutoff valve soldered to a pipe
Because the valve is soldered directly to the pipe, you cannot do a quick replacement of the entire unit. You can either try replacing just the internal guts of the broken valve, or call a plumber to handle the repair in difficult spots like a ceiling.
Overview
People affected2 accounts across 2 forums
Workarounds found5 items attempted
Community agreement3 total upvotes
What people tried
Every workaround mentioned in the threads below. We haven’t tested any of them — and nobody here is claiming they worked.
5 items+ Contribute
Found another way around this?
Share your steps and trade-offs so fellow engineers don't have to reinvent the wheel. No account required.
- 1Pull up slightly on the wheel while trying to open it.Did this help you?
- 2Cut the tin around the wheel, remove it, and replace the wheel mechanism.Did this help you?
- 3Close upstream shutoffs, disconnect the filter, and replace the entire valve assembly.Did this help you?
- 4Cutting out the damaged wye fitting and banding a new one in place with rubber couplings.Did this help you?
- 5Using a shielded rubber coupling to absorb stress that caused the original leak.Did this help you?
Tried another approach not listed above?+ Share your workaround ↑
In their words
Unedited, grouped by where they were said, most upvoted first within each place, each linked to the thread it came from.
r/Plumbing1 person · November 2026
“Calling a plumber tomorrow but what is the expectation? This is in the ceiling under the kitchen sinks, drain water”source ↗
EveryPiecePuzzles · r/Plumbing · 2 upvotes
Where this came up
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