Houzz Logo Print

Sink faucet dripping after a couple hours

Margaret Mak
7 years ago
last modified: 7 years ago

We recently had our bathroom renovated and the contractors had installed new plumbing and two new Toto sink faucet fixtures in the vanity. When the water is shut off, there's no leak detected but usually 7+ hours later, I'll see a little puddle in the sink and a water droplet on the tip of the spout. All new hot and cold cartridges were replaced on both faucets. A new water pressure regulator was put in and set at 50psi, which is well under the 80psi that the faucet can run at. Not sure where to go from here, is it a faucet or a plumbing issue? Both faucets are acting the same way. My contractor has no clue to why this is happening.

Comments (22)