Had a conversation with an electrician on site that made me rethink my carpet gauge

Was installing in a new construction house last week outside Raleigh and the sparky came in to check his work. He pointed at my 1/4 inch gauge and asked why I was using that for a low pile commercial carpet in a living room. Told me his buddy who does flooring in big box stores never uses anything under 5/16. I normally just grab what the supply house gives me, but he made a good point about fiber crush and traffic patterns. Any of you guys match your gauge to the specific carpet pile or just stick with what you know?

2 comments

2 Comments

barbaraw475d agoRising Star

Oh man that's a good point your electrician made lol. I've noticed this same kind of mismatch in other trades too, like how some painters still use the same nap roller for smooth walls and textured ceilings just because that's what they've always grabbed. For carpet I actually keep two gauges now, a 1/4 for tight loop piles and a 5/16 for anything with a thicker face weight, it's not that much more stuff to carry and it saves headaches with weird crushing patterns later.

linda5005d ago

You know what nobody talks about? The actual backing materials for different carpet types. I've got a buddy who installs commercial carpet in hotels and he swears by using a completely different gauge for actionbac versus softbac carpets. That mismatch you mentioned with painters and nap rollers is a perfect analogy because the backing changes how the carpet behaves under the power stretcher. Like a softbac carpet with a thick face weight and a 5/16 gauge just pushes weird, leaves these little ripples that drive me nuts later. I learned that one the hard way on a job where the homeowner had a really plush carpet on a cheap soft backing. The 1/4 gauge actually wrecked the tension because it was too aggressive for how the backing flexed.