Unlock the entire Houzz
Need to know how to prep concrete floor for floating laminate flooring
jackiedentonJuly 14, 2014
So … we removed the tile from our concrete slab floor and there's some leftover mortar and I'm wondering if I need to grind it down (some of it is 'ribbed') or if I can just install the underlayment and laminate without any floor prep work. Not sure if the photos show the detail of the leftover mortar. Thanks!