Symptoms
- Visible tear, split, or crack in the sheet material
- Torn edge lifting slightly
- Cracking concentrated in high-traffic areas or near seams
- Underlying subfloor or pad visible through the tear
Likely causes
- CommonAge and brittleness of older vinyl sheet flooringVinyl becomes more brittle over years, especially with sun exposure.
- CommonImpact from a dropped sharp or heavy objectA dropped knife, tool, or heavy item can tear or gouge sheet vinyl.
- PossibleFurniture or appliance dragged across the floorSharp furniture edges or unprotected appliance feet can tear thinner vinyl.
- PossibleA weak spot from a prior repair or seamOld seams or patches are often the first place new damage appears.
What to do
- Clean the torn area thoroughly and let it dry completely before attempting a repair.
- For a small tear, apply a vinyl flooring seam sealer or adhesive underneath the torn flap, pressing it back into place.
- Weight the repaired area down with a flat, heavy object while the adhesive cures per the product instructions.
- For a larger tear or missing chunk of material, cut a patch from a matching remnant (if available) slightly larger than the damaged area.
- Lay the patch over the damaged spot, trace around it, then cut through both layers at once for a precise, matching-shaped patch.
- Remove the damaged section, apply flooring adhesive to the subfloor, and press the new patch into place, rolling it to remove air bubbles.
- Seal the patch's edges with a seam sealer to keep water and dirt from getting underneath.
Tools and parts
- Utility knife
- Flooring adhesive
- Seam roller
- Seam sealer
Vinyl sheet flooring adhesiveSearch: “vinyl sheet flooring adhesive”
Vinyl seam sealerSearch: “vinyl flooring seam sealer”
When to call a pro
Call a flooring installer if you don't have a matching remnant for a patch or the tear is large and in a very visible spot.
Safety
Generally low risk
Generally low risk for a careful person. Stop if anything looks different from what this guide describes.