I too found this service through a local Facebook page; I'm so pleased I tried them!
I have a 2014 Veloster Turbo with matte paint. It can only be hand washed which gets old after awhile. Since it always has to be done at home, the interior isn't kept up as much as it should be. One visit from WashNyCar and my car looks like the day I brought it home! Stellar work, friendly customer service, and a great price for the amount of work put in.
Highly recommend!