Seam split on a hallway job in Denver, had to pull the whole run
Last Tuesday I was doing a straight hallway in a condo off Colfax, about 30 feet of carpet. I used my knee kicker to stretch the seam and it popped right open, like the tape just gave up. Turns out the subfloor had a slight hump I didn't catch, and the carpet was too tight on one side. I ended up pulling the entire run, re-padding that spot with a thin shim, and re-seaming it with a power stretcher instead. It added almost 2 hours to the job and the homeowner watched the whole thing, which made it worse. Has anyone else dealt with a seam split from an uneven subfloor, and do you always check with a straightedge before seaming or just trust the prep?