Guided flooring help
Follow a simple decision tree for common flooring problems.
Choose a symptom, answer a few practical questions, and move toward the most relevant troubleshooting guide, calculator, or next check. This is not AI and not a professional diagnosis.
Best used for
If you are unsure which symptom fits, start with the Problem Finder or browse by symptom.
Guided help
Floor Clicking
Narrow down repeated clicks, snaps, hollow sounds, and movement under foot.
Question
Does the clicking happen mainly when someone walks on the floor?
A click that repeats under foot often points to movement, support, underlayment, or a stressed joint.
Industry-aligned safety
Use this as a path, not a final diagnosis.
Flooring symptoms often overlap. NWFA, CRI, TCNA/ANSI, RFCI, ASTM F710-style substrate principles, and manufacturer instructions all point back to field verification: material, substrate, moisture, movement, installation method, and product requirements must be checked before repair.