How to flush a Richmond water heater. 

thank you sir, you've helped me a lot. ill send you a six pack of coronas ;)

Thank you!

How do you know when to stop filling it up with cold water?

Thanks!

Thanks for the video

Is this boiler always suppose to be on? Or does it turn off? Ours was off so we turn it on but next day it was off again and we had cold water.

I don’t have a shut off valve at the top of my water heater. Do I just shut the water off to the whole house?

you didn't even use the relief valve during draining and filling? LOL what is this?