froddan
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I installed 4 shut-off valves under two sinks yesterday using compression fitting valves. Both sides (they are two by two under each sink) seem to have leaked one or two drops of water over night.
I followed the instructions carefully, cut the 1/2" copper pipe using a pipe cutter, sanded the pipes to a smooth surface, gently tightend the ring and nut WITHOUT USING PLUMBERS PUTTY.
Now, I've read that some online diy'ers recommend using putty with the compression fittings, while other DON'T.
I know I am not supposed to overtighten the nuts, which I didn't but after the first test, they leaked a bit, and I tightened quite hard and it helped, but as I said, still a drop or two of water.
Should I remove the nut and try again...? With or without putty?
Thanks for your input!!!
I followed the instructions carefully, cut the 1/2" copper pipe using a pipe cutter, sanded the pipes to a smooth surface, gently tightend the ring and nut WITHOUT USING PLUMBERS PUTTY.
Now, I've read that some online diy'ers recommend using putty with the compression fittings, while other DON'T.
I know I am not supposed to overtighten the nuts, which I didn't but after the first test, they leaked a bit, and I tightened quite hard and it helped, but as I said, still a drop or two of water.
Should I remove the nut and try again...? With or without putty?
Thanks for your input!!!