You've spent hours scrubbing on your hands and knees, trying every store-bought cleaner you can find. Your tile floors might look slightly better, but those grout lines? They're still dingy, discolored, and nowhere near the bright, clean appearance they had when first installed.
When customers walk into your restaurant, they're making split-second judgments about cleanliness and food safety before they even sit down. Your floors play a starring role in that first impression.