The hot water in the shower seemed to be kind of wimpy, which is to say that it wasn’t very hot. The temperature ranged all the way from lukewarm on the one extreme to tepid on the other. My ever-loving wife, “Paris” (not her real name), is not one to complain but she made it clear that it was not up to “Hilton” standards. I turned up the temperature dial on both water heaters from the “A” position to the “B” position and then to the “C” position but it didn’t make much difference. Every once in awhile, the shower would put out a brief burst of water that was actually hot. This made me think there must be a blockage somewhere in the hot water pipes or the water heaters.
I did a little reading on the subject and apparently you are supposed to drain hot water heaters once a year to flush out the sediment and corrosion in the bottom of the tank. I calculated my water heater flush rate: number of years in house: 5; number of times flushed: 0.
I was a bit behind schedule. Continue reading Royal (water heater) flush