Here in Dallas..
I have a tank in the attic pretty exposed. without power for a few days, and temps in the single digits, I think it is frozen. when power comes on, it immediately starts making a hissing/crackling noise.
1) do tanks burst when frozen?
2) would it be safe to power it on (breaker), to thaw it or best let it thaw slowly/drain it when temps come up?
Thanks
I have a tank in the attic pretty exposed. without power for a few days, and temps in the single digits, I think it is frozen. when power comes on, it immediately starts making a hissing/crackling noise.
1) do tanks burst when frozen?
2) would it be safe to power it on (breaker), to thaw it or best let it thaw slowly/drain it when temps come up?
Thanks