On top of it all this China ban sentiments are boomeranging look at India for e.g. despite being iron copper zinc n other metal mining country lots of material comes form China; now current political situation has put limits on imports from China giving mining companies an brightest sunny day in entire history with prices gone up by 300-400% same is lumber glass you name it and now they will never allow Government to lift those sanctions.

Silver is actually a great metal to invest in due to commercial uses and future supply constraints.

It appears they installed the new coil on top of the old furnace air handler and blower.  

If so, it would need to be metal studs with the appropriate amount of Gyp board to receive the required fire rating.If not, you can use cold form metal building framing (cees and zees as they call them in the metal building world) and put standard metal sheeting on both sides.

This property has been slightly better than break-even in terms of cash flow, but the equity growth paid for a large metal shop at our new residence via a cash-out refi, and we'll turn the proceeds of the sale into 4 or so new properties with plans to grow our portfolio from there.

i saw some owners in the area installed metal roofs.thanks

The metal clip is screwed in place.

One of the benefits was a 5 year old metal roof but later on in the remodel we realized it was put on by some rando and was completely incorrect.

Lots like it's metal fab?

Also just ordered metal signs for the cleaners closets.