Customer has another leak in the bathroom that Chen Plumbing had previously done work in. The leak was on a 3/4 tee in the bathroom ceiling. A new tee was installed to fix the leak. The thermal expansion tank had also failed. A new 2.1 gallon thermal expansion was installed with a new bracket. Made a note to the homeowner that the water heater is from 2016 and would recommend a replacement in a year or so. The water pressure was at 60 pounds. Checked all work to ensure proper function and no leaks. None were found.