Vinyl Plank Installed Over Existing Tile — Apartment in Kendall West, Miami-Dade

A floating floor isn't glued or nailed down. The planks lock into each other and form one connected surface that simply rests on whatever is underneath. That single characteristic is what makes installing over tile possible at all — and it's also the reason the surface below matters so much. A floating floor copies what's below it. It doesn't fix a bad substrate; it inherits it. Two other reasons this system fit this specific project: it's a multi-unit building (tile demolition means jackhammer noise through shared walls, dust that travels, heavy debris going out through common areas — a floating install removes all of that); the floor needed to run continuously (a floating system lets one uninterrupted field of planks run from the kitchen through the hallway into both bedrooms, with the required expansion gap hidden under new baseboards — no threshold strips needed anywhere). We installed the underlayment specified by the flooring manufacturer for this system. That is not a detail to improvise on — using the wrong one, or skipping it, is a common reason a floating floor over tile ends up sounding hollow underfoot.

No demolition — the existing tile never moved. Far less dust and debris — no jackhammer, no broken tile going down the elevator, no construction site to clean up afterward. A faster installation — removing tile, grinding leftover thin-set and leveling the slab can add days before a single new plank goes down; that entire phase disappeared. Much less disruption at home — quieter for the owner, quieter for the neighbors, fewer days with the apartment out of service. Lower cost — no demolition labor, no debris disposal, no leveling. A complete, modern renovation regardless — looking at the finished floor, you would never know there is tile underneath.

Is your tile solid? Tap across it — anything that sounds hollow has lost its bond. Is it flat? Look for pieces sitting higher than their neighbors. How wide and deep is your grout? Narrow and shallow is usually fine; wide and deep needs filling first, and that cost has to go in the quote, not appear later. Can your home absorb the extra height? Check interior doors, the dishwasher and range, the threshold to any room keeping its old floor, and the top step of any stairs. Is there any history of moisture? Covering a moisture problem seals it in. If you're in a condo, what does your association require? Many South Florida buildings have a minimum sound rating for flooring — find out before you choose a product, not after the floor is down. And the honest bottom line: installing over tile is not a universal solution. If any of those six points fails, the tile has to come out. Any contractor who recommends installing over tile without checking your specific floor isn't being efficient — they're taking a shortcut you'll pay for later. That decision gets made on your floor, in person. Not over the phone, and not from a photo.