On Monday morning we woke up to no hot water, and discovered water pouring out of our 19 year old 75 gallon hot water heater. I called Kellermeier at 8am, and an experienced plumber was at our home an hour later! By noon, our new hot water heater was delivered, professionally installed and the mess all cleaned up. Kellermeier installed a new high efficiency furnace and AC for us two years ago with knowledge, timeliness and professionalism as well. We are sold on this trustworthy, family owned company.