This company is a rip off!!! They came in for 5 minutes to diagnose a plumbing leak. He checked under sink (obvious not from there) and the fridge. My entire kitchen floor is warped as well as the center island and his diagnosis is there is no leak. They did not check for moisture and their explanation that a water line leak in the fridge from a year ago is finally causing the warping was ridiculous. When a competent plumbing company came to my house they found that my sewage pipe from the second floor is leaking within my kitchen walls. They are going to have to demo my entire kitchen and upstairs bathroom to the studs!!! All this when Union Plumbing diagnosed NO leak. What a joke this company is. If they don't want to do quality work for Home Warranties than they need to REMOVE themselves from AHS list. Their reputation is horrible for a legitimate reason