White Haze and Cloudy Residue on Luxury Vinyl Plank Flooring Caused by Improper Cleaning Products

Straightedge Test Reveals Out-of-Flat Subfloor — Visible Light Gap Confirms Flooring Installation Defect

Roof Drain As Seen by the Naked Eye

Roof drain using infrared camera showing water around the drain

Deflection measurement using a square and Taper Gauge

Curling measurement in LVP flooring

Hardwood flooring finish wear

CRI Field Evaluation Scale test after grooming.

Thinset lines on back of tile. Note: thinset in concrete. Example of non-directional troweling.

Water absorption test on back of the tile using ASTM C373

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Moisture reading using Tramex MEX5 on surface of the tile

Deflection measurement using a 6-foot level and taper gauge

Using endoscope camera, no plastic underneath LVP flooring

Deflection measurement using a 6 ft level and ruler, pressing down on the LVP flooring

Roller Marks in Large Format Ceramic Tile — A Manufacturing Defect Highlighted by Raking Light

Moisture damage in the wood flooring. Note dark spots in the hardwood.