Repair Damaged Plank, Vinyl, Tile, and Carpet Flooring

A. Finished-Project Specification

Quantity: one repaired click-lock plank, one repaired glued-vinyl patch area, one replaced cracked tile with reset mortar and joint spacing, one regrouted joint section preserving movement joints, and one repaired carpet patch with blended seam and pile direction, each with a completed Flooring Repair Record documenting cause, method, and final blend inspection.

B. Repair Schedule

Repair Area	Target Condition	Verification Method
Click-lock plank	Damaged plank removed without harming adjacent locking edges; matching replacement fully engaged with preserved expansion	Visual and physical inspection of joints and movement
Glued vinyl	Patch boundary cut to a matched pattern; adhesive compatible and fully bonded; seam blended	Visual inspection and lift test at patch edges
Cracked tile	Damaged tile isolated and removed without disturbing adjacent tile; replacement tile set at correct plane and joint spacing	Visual inspection and lippage check
Loose grout	Unsound grout removed without chipping tile; joints repacked; movement joints preserved	Visual inspection and joint-depth check
Carpet patch	Damaged section replaced with matched donor material; seam and pile direction blended	Visual inspection and seam-edge check

C. Material Takeoff

• Plank repair: one matching replacement plank from the original product, color, and lot where available, plus compatible end-joint adhesive if required by the original installation.
• Vinyl repair: a patch piece cut from matching vinyl stock sufficient to cover the marked boundary with matched pattern alignment, plus compatible adhesive for the patch method used.
• Tile repair: one matching replacement tile, thinset mortar compatible with the original installation, and grout matching the original color and type.
• Grout repair: grout matching the original color and type, sufficient for the full repacked joint length, plus flexible sealant for any movement joint within the repair area.
• Carpet repair: a donor patch cut from matching carpet stock with matched pile direction, plus seam tape or hot-melt seam material compatible with the carpet backing.

D. Acceptance Standards

Check	Standard
Cause correction	Identified cause of damage corrected and documented before the cosmetic repair began
Boundary control	Removal limited to damaged material; no unnecessary harm to adjacent sound material
Plank repair	Replacement plank fully engaged, flush with surrounding boards, expansion preserved, no movement or clicking
Vinyl repair	Patch pattern aligned, seam edges tight and flat, adhesive fully bonded with no lifted edges
Tile repair	Replacement tile set at the same plane as adjacent tile, joint spacing matched, full mortar coverage confirmed
Grout repair	Joints fully packed to consistent depth and color, movement joints free of rigid grout
Carpet repair	Seam invisible at normal viewing distance, pile direction blended, patch edges secure with no fraying
Documentation	Flooring Repair Record complete with cause, method, material, and blend inspection for each repair area

E. Damage Identification and Cause Correction

1. Identify the flooring material, damage type, cause, moisture condition, substrate condition, and surrounding finish. Record each factor on the Flooring Repair Record before removing any material.
2. Correct leakage, movement, impact source, adhesive failure, substrate damage, or environmental cause before repair. Verify the correction using the moisture meter or the applicable method from Chapters 1, 3, and 4.
3. Stop work for hazardous legacy material, structural failure, widespread moisture, or unknown adhesive. Escalate to a qualified professional before continuing, per the Failure Points section.

F. Click-Lock Plank Repair

1. For click-lock plank, determine whether disassembly from an edge or an approved cut-out replacement is required. Base the decision on the plank's location relative to a wall, doorway, or field position.
2. Remove the damaged plank without harming adjacent locking edges. Use the oscillating multi-tool to relieve the locking profile where a cut-out method is required.
3. Prepare and install a matching replacement while preserving expansion. Engage the replacement plank's locking profile fully and confirm perimeter expansion space is unchanged.

G. Glued Vinyl Repair

1. For glued vinyl, define the patch boundary and verify adhesive compatibility. Mark the boundary at the nearest pattern repeat line or seam where possible.
2. Cut a matching pattern patch and remove damaged material. Align the donor material's pattern with the surrounding floor before cutting the final patch.
3. Prepare the substrate and install the patch with approved adhesive and seam treatment. Remove old adhesive residue, apply the specified adhesive, and seat the patch without trapping air.

H. Cracked Tile Repair

1. For cracked tile, isolate and remove the tile without damaging adjacent pieces or substrate. Score the grout joints fully around the damaged tile before removal.
2. Remove old mortar to the required depth. Clean the substrate to a flat, sound surface suitable for the new mortar bed.
3. Set a matching tile with the approved mortar and joint spacing. Match the replacement tile's plane and joint width to the surrounding field.

I. Grout Repair

1. For loose grout, remove unsound grout without chipping tile. Use the grout saw to remove only the affected joint length to a consistent depth.
2. Regrout and preserve movement joints. Pack the repaired joints with matching grout and confirm no rigid grout has entered a designated movement joint.

J. Carpet Repair

1. For carpet, identify donor material and pile direction. Confirm the donor patch matches the surrounding carpet's color, texture, and pile direction before cutting.
2. Cut a controlled patch and fit it using the approved seam method. Cut the damaged section and the donor patch to matching dimensions using a straightedge and utility knife.
3. Blend pile and seam orientation. Orient the patch so pile direction matches the surrounding carpet, then join the seam using the specified tape or hot-melt method.

K. Protection, Inspection, and Documentation

1. Protect each repair through cure or set. Restrict traffic across each repair area for the period required by the adhesive, mortar, or grout product used.
2. Inspect color, pattern, plane, seam, movement, adhesion, and surrounding damage. Compare each completed repair against the Acceptance Standards table.
3. Document cause, repair material, method, and final blend. Complete the Flooring Repair Record for each of the five repair areas before closing out the project.