Arrived on site to perform plumbing inspection. Upon arrival client stated she had a leak at her kitchen faucet and it would drip underneath the sink. After running water I found that the faucet head was not tightened on the way on the head of the faucet and that’s where it would leak from. Tightened the faucet and it would no longer leak. All three shutoff valves do not turn by hand under the kitchen faucet along with the cold side valve underneath the hallway lav sink. Client has 2 gate valves I recommend get replaced with ball valves.