No hot water, called for service at 11pm and that was the hardest part, being on hold for over an hour on a Friday night! Set up technician to come next morning to tell us we needed a replacement, which he couldn't do at the time, so a bit of a wasted visit. 2 installers arrived the next afternoon, courteous, professional and friendly at same time. Conscientious of keeping floors clean and dry, and cleaning up work area. Explained before, during and after work was completed and was done in a very reasonable amount of time. I wish I remembered his name because I would highly recommend him to do work in the house again. Rental covered but because of age of water heater (20+), we had to pay for some extras needed to upgrade to modern specs.