Compression stop/push-on shut-off leaking

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Compression stop/push-on shut-off leaking

Author: njg (OH)

So, I used these compression fittings on a salon sink I installed three years ago. I recently went out of town, and when I returned and turned the water main back on, both hot/cold lines where leaking. I've always shut off the main and drained lines before leaving for an extended period of time. Is there a way they can lose compression? Way to fix/tightened? Or remove and re-do? I do not remember the brand, but they were from Lowe's.

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Re: Compression stop/push-on shut-off leaking
Author: packy (MA) loosen, apply a dab of grease and retighten
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Re: Compression stop/push-on shut-off leaking
Author: hj (AZ) I am confused about what kind of valve you used and where it is leaking. A 'compression stop" is different than a "push on stop" and there are stops that "push on" and "pull off" to control the water. So a better description of HOW the valve is attached to the pipe, HOW you operate it to turn it on and off, and where it is leaking would help.
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