Vinyl over concrete - just do it or add DMX 1step 2.0?
In my case after I removed carpet I didn’t see any moisture anywhere but who knows, that’s just what I see. I got lifestepp 8mm planks with 1.5mm ixpe underpad if that matters. Looks like dmx version 2 was specifically designed to work with vinyl planks if they are over 4mm or so. But it’s additional ~$1k expense... Oh, can’t go with anything thicker due to very low ceilings in some spots (and price) :)
So I guess I have 2 questions:
Anyone used version 2 with vinyl planks? I’ve seen someone had bad experience with airflow product but nothing about 1step v2
In terms of temps, will it help a bit? Right now concrete is around 16-17c, planks over concrete are at 17-18 and original carpet was around 18-19 or something like that.