Understanding the distinction between recoating and refinishing is critical for long-term floor care. Recoating, often called 'screen and recoat,' is a maintenance procedure designed to restore the sheen and protective capabilities of a floor that is structurally sound but has a finish showing signs of wear. During this process, a buffer with an abrasive screen (typically 120-150 grit) is used to lightly abrade the existing finish, providing a mechanical bond for a new coat of finish. This process does not remove deep damage and is not meant to change the floor color. Refinishing, on the other hand, is an invasive, labor-intensive restoration. It involves the use of heavy sanding machinery to remove the entire existing finish and a thin layer of the wood itself, effectively returning the floor to a raw, unfinished state. This is the only way to remove deep dents, gouges, or persistent water stains, and it allows for a complete color change through staining. Because this process removes a portion of the floor's thickness, it should only be performed when necessary. Generally, a high-quality hardwood floor can only be refinished a limited number of times during its lifespan, depending on the thickness of the wood above the tongue-and-groove.
Key considerations
- recoating vs refinishing
- screen and recoat vs sand
- hardwood floor restoration
- refinishing
- recoating
- floor maintenance