Upon arrival to the location, Roberta opened the front door for me and showed me inside. She mentioned last night she realized she had a leak under her sink. When I took a look, I noticed the drips coming from the supply line connection to copper faucet supply on both hot and cold. She then mentioned she had something else she had to show me, she had a hose bib out back, she mentioned it was supposed to be cut off and her faucet in the kitchen wasn’t getting hot water. Moreover, her kitchen sink wasn’t getting hot because the cartridge is faulty, the faucet is over 10 years. In addition, I cut back on the copper faucet supply lines in the bathroom and added new ferrules and a nut. I watched and tested for several minutes and nothing leaked. She then wanted me to check her other sinks which all were dry. All is well at the moment.