Are you planning to upgrade your kitchen with a new countertop? Putting in an under mount kitchen sink?
Doing so may cause your kitchen sink drain to run uphill. Especially if you want a deep sink and have a garbage disposal.
I recently replaced a garbage disposal that was only three years old because water was constantly laying at the bottom of it due it being improperly installed by the kitchen installers. I had to reroute the drain line causing an added expense for the homeowner which could have been avoided if they called me first.
Call us before you have that countertop replaced to make sure you won’t have this issue. INSIST THAT A PLUMBER MAKE THE CONNECTIONS TO YOUR KITCHEN SINK!