Bumpyroad wrote:
snowdance wrote:
w Blowing the water heater out will not really work as you leave a lot of water in it. Helped a freind replace his this spring because he blew it out instead of draining it.
it sounds like your friend didn't even drain his system including water heater before he blew it out. bad move.
bumpy
What it sounds like to me too... I also have a "pet cock", (what we use to call them), that you can open up to drain water out of the hot water heater..I also have hot and cold water drain points that also help...so when I blow water out of the lines, the water heater has already been drained..