u/Fancy_Item4739

Image 1 — Have a leak in my main stack, old copper - can it be welded or do I need to replace the stack?

Image 2 — Have a leak in my main stack, old copper - can it be welded or do I need to replace the stack?

Image 3 — Have a leak in my main stack, old copper - can it be welded or do I need to replace the stack?

Image 4 — Have a leak in my main stack, old copper - can it be welded or do I need to replace the stack?

▲ 3 r/Plumbing

Have a leak in my main stack, old copper - can it be welded or do I need to replace the stack?

I am hoping a weld around the seam and a spot weld on the crack is all that is required. I had a plumber suggest 6K to replace the stack but don't think that is reasonable. Thoughts?

u/Fancy_Item4739 — 4 days ago