How long does the sealer last?+
Our premium food-safe sealer lasts 3 to 5 years on granite in residential kitchens with normal use. Marble and other softer stones get 1–3 years. Outdoor stone (with UV-rated sealer) gets 3–5 years.
Is the sealer safe for food prep?+
Yes. The sealer we use is fully cured and food-safe within 6 hours of application. NSF-rated for direct food contact. We let you know exactly when you can put food back on the counter.
Can you fix deep etches, scratches, and chips?+
Minor etching, dull spots, and water rings — yes, with diamond polishing. Deep gouges, chips, or broken corners need a stone restoration specialist (different trade), which we can refer if needed. We'll give an honest assessment during the inspection.
What about quartz countertops?+
Quartz doesn't need sealing, but we deep clean, polish out buildup, and apply a quartz-specific protector that makes spills bead up. Most quartz counters look noticeably better after a single visit.
How much does countertop sealing cost in Dallas?+
Standard granite kitchen: $150–$250. Larger or marble/quartzite kitchens: $250–$500. Bath vanities and outdoor kitchens are $75–$200 per area added to the same visit.
How do I know if my counters need sealing?+
The 30-minute water test: drip water on an unused area, wait 30 min, wipe it up. If there's a dark spot that fades, sealer is failing. If water beads up, you're good for now. We do this test for free on the inspection.
What products should I use for daily cleaning?+
Neutral pH stone cleaner (we recommend Aqua Mix Concentrated Stone & Tile Cleaner or Method Daily Granite). NEVER use vinegar, bleach, ammonia, Lysol, Windex, or Magic Eraser on stone — they break down the sealer and etch the surface. We send a one-page aftercare guide.
Will you remove old water rings and oil stains?+
Most of them, yes. Water rings come out with polishing. Oil stains usually require a poultice treatment (clay paste that draws the oil out over 24–48 hours). We'll diagnose on the inspection and give a fixed price for any stain treatment.
Do you do outdoor kitchen stone?+
Yes, very common request. We use a UV-stable outdoor-rated sealer (3–5 year protection) instead of the standard interior sealer. Recommended for any outdoor stone in Plano, Frisco, Southlake, or Prosper.
How long does the appointment take?+
Most kitchens are 1–2 hours total (clean, polish, seal, cure check). Larger jobs with marble polishing or outdoor add-ons run 2–4 hours.
When can I use the counters after sealing?+
Light use (cup of coffee, mail pile): 30 minutes. Food prep: 6 hours. We always let you know the exact timeline on the day based on humidity and product used.
Should I seal before or after a kitchen remodel?+
After. Fresh-install stone is technically sealed at the fabricator, but it's often a single thin coat that wears off in 12–18 months. We recommend re-sealing 12 months after install with a premium 3–5 year sealer.