Debate: should you stretch carpet the old way or use power stretchers every time?

I was reading a trade magazine last week and saw a stat that said 30% of carpet failures come from bad stretching. That surprised me because I always thought it was glue or seams that caused most problems. I learned that old knee kickers can leave up to 2 inches of slack in a 12 foot room, while power stretchers get it down to almost zero. But some guys swear by the knee kicker for tight spaces like closets and stairs. Are you team power stretcher or do you still use a knee kicker for most jobs? What's your method for avoiding callbacks on stretched carpet?

2 comments

2 Comments

the_kevin1mo ago

Hold up, has anyone here actually tested their knee kicker on a tension meter? I grabbed one off Amazon for like 40 bucks and it changed my whole view. My knee kicker was leaving way more slack than I thought even on 10 foot runs. Now I only use the kicker for the first engagement against the wall and finish with the power stretcher. Saves time and I haven't had a single seam pop in two years.

jesse29029d ago

For real though, "leaving way more slack than I thought" hits different when you've spent an hour on a section just to watch it bubble up next week like it's mocking you. I tried the tension meter thing last year after one too many callbacks and yeah, it's humbling. My knee kicker was basically just making a nice indent in the carpet while the rest of it stayed loose. Now I only use that thing to get the initial grab near the wall too. Saves my knees from all that abuse and honestly the seams look way cleaner when you finish with the stretcher. But hey, at least we all looked cool doing it the wrong way for years, right?