Onyx countertop cleaning in Southern Highlands

Preserve the brilliance and elegance of your onyx countertops.

Rexford Floor Solutions is proud to hold an A+ accreditation from the Better Business Bureau. This top-tier rating reflects our unwavering commitment to integrity, customer satisfaction, and consistently high quality results. Homeowners across Las Vegas trust us because we stand behind our work and the BBB backs that up. 

Common Onyx Countertop Issues

Onyx is a soft, porous stone that needs gentle cleaning to protect its surface.

Etching causes dull spots and hazy marks. Acidic foods, drinks, or cleaners react quickly with onyx. These etches interrupt the reflection and create rough patches. Professional cleaning in Southern Highlands removes surface residue and restores a clear, even appearance.

Residue buildup dulls the natural glow. Many household cleaners leave film that blurs onyx’s translucency. Over time, this buildup hides the stone’s depth and color. Our experts use non-acidic, residue-free cleaners to reveal its natural beauty again.

Fading from improper products. Harsh chemicals or abrasive pads can remove the polish layer that gives onyx its shine. In Southern Highlands, we often see counters that have lost brightness due to incorrect cleaning methods, which we can safely correct.

Moisture and stains affect clarity. Onyx absorbs liquids easily, especially if left unsealed. Water spots, wine, or oil can leave behind discoloration. Our cleaning process removes stains and prepares the surface for sealing if needed.

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Our Onyx Cleaning Process

Specialized cleaning designed for onyx’s unique structure and beauty.

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We start with a gentle evaluation. Our technicians inspect your onyx countertops in Southern Highlands for stains, residue, and etching. We determine the safest cleaning products and methods to preserve its natural translucency and polished finish.

Delicate cleaning removes buildup and film. We use pH-balanced, onyx-safe solutions to lift dirt, grease, and soap residue. This process restores brilliance while protecting the stone’s soft surface from micro-scratching or further dulling.

Buffing enhances reflection and color depth. We carefully polish the surface to revive its rich glow. In Southern Highlands, this technique helps bring back onyx’s signature luminosity without aggressive abrasives or heat.

Optional sealing prevents moisture damage. We can apply a penetrating sealer to protect against spills and stains. Homeowners in Southern Highlands enjoy longer-lasting clarity, easier maintenance, and beautifully radiant countertops year-round.

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Roman Darius profile picture
Roman Darius
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On June 2, 2025, Neal Ward cleaned my floor and did an outstanding job, it looked brand new. He worked very hard on it and was very pleasant to work with. Thank you again, Neal Ward from Dario Ghidoni
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Elma Reynolds
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Neil asked to be paid and review submitted before the job was finished. He promised to return to clean up spots and return the furniture to its position. He did not show as promised, leaving furniture and carpets spread throughout the house. We are seniors and this presents a problem for us. We feel disappointed with the customer service.
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B. Houdini
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Great job. Great team. Very pleased. Use these people as they give above and beyond.
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Catherine Riddick
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Rexford Floor Solutions just completed refinishing my hardwood and stone floors, my marble and granite countertops, and also my slate patio. They were fast, efficient, and reasonably priced. It was a big job, and they breezed through it. My floors, countertops, and patio look fantastic. I highly recommend them. You will not be disappointed.
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Gabriel Goldfeld
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Neal and the team did a great job with our tile floors! Highly recommend!
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Jennifer Landschoot
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I moved into a new house that came "as is" I needed to get the tile and grout cleaned in the bathroom and kitchen. Neal from Rexford Floor Solutions, who is the owner, did a fantastic job. Now my new home doesn't look "as is" but looks brand new! If you need to have marble floor cleaning or tile and grout cleaning done, give Neal a call at Rexford!
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Jeffrey Covey
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I went with Rexford Floor Solutions to clean my tile floors and grout. I definitely made the right choice. They did such a wonderful job. My floors look brand new! It turned out so much better then I thought was possible. Thank you!
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rogelio anguiano
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I called this company come out and do some work on my tile and grout which I thought had no hope. His crew came and made it look brand new and couldn’t believe not a scratch on my walls or baseboard I definitely prefer them they are not messing around crew
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tammy bligen
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We hired Rexford to have the flooring in my office cleaned. Neal was very professional and made sure that everything was done correctly. He and his helper made sure they cleaned up everything before they left. I would give them 6 stars if I could! I will definitely use Rexford for our future cleaning needs!

Frequently Asked Question


Q: How often should onyx countertops be cleaned?
A: Every 6–12 months or as needed to maintain brightness and clarity.

Q: Can you remove dull spots?
A: Yes. Professional cleaning removes residue and restores reflection without harming the surface.

Q: Do you use acidic cleaners?
A: Never. We only use neutral, onyx-safe products formulated for delicate stone.

Q: Can you reseal onyx after cleaning?
A: Yes. We apply protective sealers that help prevent staining and water marks.

Q: How long does it take?
A: Most onyx cleaning services in Southern Highlands are completed in a few hours.

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Call us at: 702-551-9026 for your free in-home estimate. 

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