As is common here, the builder got the plumbing fixtures (faucets, toilets, etc) from some discount store. The property manager called Ball Plumbing about the leaking faucet and general sadness of the set up.
The plumber took everything out and started over. Plumber kept it really simple with a Delta faucet with pull out hose and a new air gap for the dishwasher. Gone is the under-counter water filter that was never cleaned and the insta-hot that was never used.
|Before Kitchen sink faucet|
|After kitchen sink faucet|