Came out today to change out customer supply faucet. The Faucet is changed out in the box with the old Faucet is in the mudroom area. We tested the new one and no leaks, and we also diagnose the issues with the tankless water heater. We have an estimate coming their way to change the parts out and will get them ordered so we can get that fixed. Customer paid with credit card, and we will get the parts quickly and get back out to fix the tankless.