Arrived to home for frozen pipe. Upon inspection found that only the hot side on kitchen faucet was frozen. Customer had water off to home. I turned everything in home off and turned water on. There are no slab leaks. After turning water on there was no freeze. Customer stated that this has happened multiple times before. It is the only line on outside wall. While under sink I noticed brass dishwasher tailpiece that was thin. Recommend replacement. Collected 59 and will credit