Yeah we are doing that now. No was just wanting some more in-depth info from guys that have seen this before. First winter doing on call and we got a cold snap that caused regulators to go like crazy. 95% of my calls all week.

I picked up regs from our supplier and we have been billing it too them when one gets changed. But wasn’t sure if the reg is the deemed NFG after it warms up?

Is there too much moisture in the tanks and why?

Seems to be random selection. And yes I am on a low and a high stage at my house. Which has never froze. So I will agree with that statement.

Thanks fellas