Can You Install New Flooring Over Old Flooring?

Sometimes. But whether you should depends on the existing floor, the new material, and the condition underneath.

Is the existing floor stable?

New flooring needs a suitable surface. Loose, damaged, or moving material underneath can affect the new installation.

Is moisture present?

Don't cover a floor that's failing because of water. Fix the source first.

Height matters

Adding another layer can affect doors, appliances, transitions, and trim.

Manufacturer requirements matter

Follow the installation requirements for the specific new flooring.

Removal may reveal useful information

Taking up old flooring can expose subfloor damage that would otherwise remain hidden.