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c/carpet-installers•wren638wren638•1mo ago

Had a talk with an old timer that made me rethink seam rolling

I was installing some plush carpet in a house near Spokane yesterday and an older installer came by to drop off his nephew. He saw me using my standard seam roller and just shook his head. He said 'you're gonna get a visible seam line in 6 months if you don't swap that roller out for a heavier one on plush pile.' I always thought any roller would do the job, but now I'm second guessing my whole approach. Has anyone else had seams show up later because of using the wrong roller weight?
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3 Comments
gibson.avery
You ever had one of those moments where you realize you been doing it wrong for years? I was the same way man, I figured a roller's a roller and weight don't matter that much. But then I did a job with a cheap lightweight roller on some dense plush carpet and sure enough, six months later the customer called me back with a faint line right where I rolled the seam. Had to pull it all up and redo it. That old timer was right, you need a heavier roller to really set those fibers down so they don't bounce back up later. I use a 10 pounder now for plush piles and it made a huge difference.
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wade871
wade8711mo ago
I once saw a guy use a 30lb roller on berber and crushed the whole job.
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tara642
tara6421mo agoTop Commenter
And that's the thing nobody's talking about - it's not just about the weight, it's about matching the roller to the carpet. A 30 pounder on berber is like using a sledgehammer to hang a picture. Berber has that tight loop construction, you hit it with too much weight and you're not just setting the seams, you're permanently mashing the backing. I've seen guys think heavy is always better because they only worked with plush carpets where you need that extra force to push the fibers flat. But every carpet type has its own sweet spot. Plush needs weight, berber needs finesse, and loop piles need something in between. The real pros I know have three or four rollers of different weights and switch them out depending on what they're working on.
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