Welcome! Here are the website rules, as well as some tips for using this forum.
If you've found help here, check back in to let us know how everything worked out.
It's a great way to thank those who helped you.
New Water Main Install: Turn Off Boiler Autofeed Ball Valve?
Getting a new water main tomorrow. I figured before the water gets shutoff i should close the boiler autofeed ball valve so all the water in the system atays there. We also have a turbomax reverse indirect. Should i also close the hot and cold water ball valves?