That is a vary good overview and attention to some detail. I still waiting for a correctly installed system after 30+ years I still have not come across a single system. Including new homes under construction or remolding at this moment. San Francisco, CA
That is a vary good overview and attention to some detail. I still waiting for a correctly installed system after 30+ years I still have not come across a single system. Including new homes under construction or remolding at this moment. San Francisco, CA
Thank you for watching.
Still relevant thanks to share
Thank you.