Customer, I wanted to have a filter.Put on the shower head. A customer agreed to our price. I removed the shower head and install the filter.And then installed the shower head to the filter. Tested with no leaks. I expressed to the customer that their water. Heater, he's in need of replacing. And they have steel braided hoses up above the water heater that are in rough shape as well. This is a tenant homeowner situation.So I emailed those quotes over. Tenant paid for the shower head out of their pocket. Thank you for choosing and trusting t e with your plumbing need