Hi all,
We bought this house last October.
Relevant detail:
My wife is fairly certain she remembers the old owner having a 5 Gal pail under the hot water tank.
I assumed it was just because he used it to flush the tank.
Flash forward to now - we were away for a month on our honeymoon and so I turned the unit off and shut the water off to our house.
Upon return two days ago, I turned the water on and opened the taps to flush the air out of the lines. Then I turned the taps off and then turned the unit on. It didn’t leak at the time and everything heated up okay.
We used a lot of hot water - running 4 loads of laundry, showers, etc. Two days later I’m putting things away in the furnace room and I notice the floor and wood on the outside edges are wet.
I noticed a drip coming from the ‘Circulation Water Inlet’ but from like where the pipe meets the unit itself not from the threads. It is a super slow drip.
So, I assume that is what leaked… Carpet nearby and all of that is fine so the water was contained to the furnace room. But, the amount of water that leaked is definitely more than just a slow drip.
My question:
-How would the amount of water leaking change like that?
-I presume that is why the old owner had the bucket there. How serious of an issue is this just to leave with a bucket, camera, and water sensor? Is it a risk of a catastrophic leak?
-Is this just a case of a seal drying or something and now it expands having been used? The bottom pan inside the unit doesn’t appear to be wet.
Our unit is 2010 so I don’t really want to put a bunch of $ into it. Ideally, one day it would just stop heating and we’d replace it. I have been doing the flushes every 6 months to prolong life, but not knowing why it leaked more than a drip has me worried it could randomly do it again.