Travertine Sealing Naples FL —
Pool Decks, Patios & Lanais
Travertine is natural limestone, and it needs gentler cleaning and a different sealer than concrete pavers. Travertine patios start from $399 and travertine pool decks from $499.
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Walkway
Sealing
Cleaning
& Insured
Travertine is a form of limestone made mostly of calcium carbonate. It is the cream, ivory and walnut stone you see on so many Naples pool decks because it stays cooler under bare feet than concrete. That same chemistry makes it sensitive. Any acid, including the muriatic acid and many efflorescence cleaners used on concrete, will etch the surface and leave dull, rough patches.
The stone is also full of natural holes. Tumbled travertine has pitted faces, and many pavers have small voids that were filled at the factory. In our humidity those pits collect dirt, pollen and mildew, which turns the deck gray or black in shady corners and under the pool cage.
Pool water adds its own wear. Chlorine and salt splash out onto the deck and dry in the pores. On salt pools the dissolved salt can crystallize inside the stone, and over time that pressure flakes away the surface near the coping.
A professional job matches the method to the stone. We clean with stone-safe, pH-neutral or mildly alkaline solutions at low pressure and seal with a breathable impregnating sealer. If you have already read our guide on cleaning a travertine patio yourself, this is the done-for-you version with commercial products and a written service record.
Vinegar, muriatic acid and most rust and efflorescence removers dissolve calcium carbonate. If a cleaner is labeled for concrete, assume it will etch your stone.
Travertine needs a sealer that lets moisture out. Water rises through the stone from the sand bed below, and a surface film traps it. Trapped water clouds the finish and on salt pools speeds up flaking. That is why we use penetrating impregnating sealers on travertine and avoid high-gloss acrylic films.
An impregnating sealer soaks into the pores and lines them with a water and oil repellent. The stone looks almost the same as before, keeps its natural slip resistance and stays cool. An enhancing impregnator is the same idea with a slight darkening effect that brings out the veining and warmer tones.
On salt pool decks we use a sealer rated for salt exposure and extend it to the coping stones. Spills such as sunscreen, red wine and grill grease bead up instead of soaking in, which gives you time to wipe them away.
| Sealer | Look | Breathable | Good for |
|---|---|---|---|
| Impregnating (natural) | No visible change | Yes | Pool decks, salt pools |
| Enhancing impregnator | Richer color and veining | Yes | Patios, lanais, entries |
| Topical acrylic film | Glossy wet look | Limited | Not recommended on travertine |
| Salt-rated impregnator | No visible change | Yes | Salt pool coping and decks |
Inside the Pool Cage
Shade from the screen and splash from the pool make these the dirtiest and the most important to seal.
Pool Edge Stones
Coping takes the most chlorine and salt. We clean gently around tile lines and seal the stone tops.
Covered Outdoor Rooms
Covered travertine collects grime and mildew more than sun damage. An enhancing sealer brightens it.
Driveways & Walks
Travertine driveways need oil and rust treatment with stone-safe products only.
Prices include stone-safe cleaning, joint touch-up and a penetrating sealer.
We are consistently 15–30% less than the competition, and pool deck and lanai cleaning can be scheduled the same visit.
Inspect the stone
We check for old sealer, open holes, etching, salt flaking and loose pieces.
Protect the pool
Skimmers are covered and we control runoff so cleaning solution and sealer stay out of the water.
Stone-safe clean
Low-pressure rinse with a pH-neutral or mildly alkaline cleaner. Mildew is treated with a stone-safe soft wash solution.
Dry out
Travertine holds water deep in its pores. We seal only once the surface reads dry.
Seal
Impregnating sealer is applied, allowed to soak in, and the excess wiped off so nothing dries tacky on top.
Cure and record
We tell you when the deck can be walked on and the pool used, and leave a written service record.
We provide travertine sealing in Naples FL and throughout Southwest Florida:
Get a firm price for Travertine Sealing, usually the same day.
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About the Author
Owner Blane Perun started this company with a simple premise: Naples homeowners deserve a professional exterior cleaning option that doesn’t come with the inflated pricing of franchise operations and large corporate companies.
