How do I know if my grout is failing?

Powdery or sandy grout, hairline cracks, dark stains that return after mopping, hollow-sounding tiles, and white haze on the surface are all signs of grout or installation failure. The Lazona Grout Quiz identifies the cause in under 60 seconds.

What causes powdery grout in new Arizona builds?

The leading causes are improper neutralization of grout-haze remover, over-watered grout mix, and vinegar mopping. Powdery grout in a home under 24 months old is typically a builder warranty claim.

How much does grout restoration cost in Arizona?

Cleaning and color sealing typically runs $1.50–$3.50 per square foot. Full regrout or injection repair for debonded tiles ranges $2,400–$4,800 for an average floor. Every Lazona restoration carries a 15-Year Transferable Warranty.

Is the grout quiz really free?

Yes. The Lazona Grout Quiz is 100% free with no obligation. You get an instant diagnosis and ballpark pricing, plus the option to book a consultation at 480-352-0392.

60-Second Diagnosis

Is My Grout Failing?

Answer a few quick questions — get an instant diagnosis, recommended fix, and Arizona pricing.

Question 1 of 70%

Is your grout powdery, sandy, or crumbling when you rub it?

A telltale sign of improper mix or vinegar damage.