Call to inspect plumbing and provide estimate ate for work. Discussed all concerns with Ms. Virginia. She has elected to replace the pressure regulating valve today, and I have provided all other information for the other projects here. Notes for plumber: Basement bathroom. Swapped shower head, issue resolved. Toilet very secure and installed well. Old style Kohler, repair parts obsolete. Drip at faucet (pressure too high). Install of kitchen sink will be on copper water main. Virginia states it is inside wall, so can be tied in to. Recommend new sink, as old one is plastic and will leak under load strain. Repair to existing sink can be made, but should wait to see if sink will remain. Master bathroom: three handle stem repair not feasible. Recommend replacement and drywall is already cut behind shower.. Cold side faucet is off because of cartridge failure or gasket failure. Pressure reduction may help, or Virginia has spare faucet. Attempted repairs would require liability note. 1