Cool Deck vs Pavers vs Travertine: Resurface or Replace Your Pool Deck?
If your pool deck already has a worn acrylic Kool Deck-style finish, recoating runs about $3–$6 per sq ft, a decorative overlay about $4–$8, and switching to pavers runs $12–$30 as of October 2026. A sound slab with only cosmetic wear is a recoat or overlay candidate; a cracked, sunken or hollow-sounding slab needs more than a new finish.
By the Opera Concrete & Pavers estimating team · Updated October 1, 2026
The Short Answer
If your pool deck already has a worn Kool Deck-style acrylic coating, the choice isn't material from scratch, it's recoat, overlay or switch to pavers. Recoating an acrylic finish runs about $3–$6 per sq ft, a decorative overlay runs about $4–$8, and pavers over the demolished slab run $12–$30 as of October 2026 (Central Florida resurfacing data). The concrete pool deck and pool deck pavers pages cover the build; this page is about which path fits a deck you already have.
Recoat, Overlay or Pavers: Comparing the Three Paths
| Factor | Recoat the acrylic finish | Decorative overlay | Switch to pavers |
|---|---|---|---|
| Typical cost | $3–$6 / sq ft | $4–$8 / sq ft | $12–$30 / sq ft |
| What happens to the old slab | Cleaned, patched and sprayed over | Cleaned, patched and covered with a thicker decorative layer | Demolished, or used as a sound base to set pavers on |
| Fit | Sound slab, cosmetic fading or chalking only | Sound slab with minor surface flaws wanting a new look | Cracked, sunken or undersized deck, or a wanted material change |
| Feel underfoot in sun | Depends on the coating color chosen | Depends on the overlay color chosen | Travertine and shell stone run noticeably cooler than a dark finish |
| Repair later | Recoat again when it chalks, loses texture or no longer beads water | Patch or recoat the overlay; full removal is a bigger job than recoating acrylic | Lift and reset the affected units individually |
| Downtime around the pool | Shortest; a spray-applied coating over an existing slab | Short; thicker application but still over the existing slab | Longest when it includes demolition and a new base |
Florida market range, October 2026; a written quote follows a site visit.
Should You Resurface Your Kool Deck or Switch to Pavers?
Start with the slab underneath, not the surface finish. A sound slab that's just faded, chalky or showing only hairline cracking is a recoat or overlay candidate, both far cheaper than starting over. A slab that's cracked through, sunken at the coping, or hollow-sounding when tapped has a structural problem a new coating only hides for a while. Pavers become the better option once you're already removing the old surface, or once you've decided you want a different material regardless of the slab's condition.
Recoating buys the most time for the least money if the slab passes that check. A slippery deck is usually a recoating or resurfacing problem on its own, separate from whether the slab needs replacing.
When to Choose Each Path
Recoat or overlay if:
- The slab is structurally sound and the only complaint is fading, chalking or a dated look.
- Budget is the main constraint and the deck doesn't need to change shape or size.
- You want the shortest possible downtime around the pool.
Switch to pavers if:
- The slab is already cracked, sunken or undersized and needs real work regardless of the finish.
- Staying cooler underfoot in direct Florida sun matters enough to justify the higher cost.
- You want the option to set pavers over a sound old slab rather than demolish it, which can narrow the cost gap.
What Florida Conditions Change About This Decision
Chalking and Fading Happen Faster in Full Sun
An acrylic deck coating with no shade overhead, which describes most Florida pool decks until a screen cage goes up, weathers under sustained UV and heat. The manufacturer of one common product markets it as staying cooler than plain concrete but publishes no degree figure for that difference, and no independently verified Florida temperature comparison exists for deck coatings (Mortex Kool Deck brochure).
Rainy-Season Scheduling for Resurfacing Work
Recoating, overlay work and paver joint sand all need a dry forecast to cure or compact correctly, which narrows the practical install window during the late-May-to-mid-October wet season on both coasts (NWS Melbourne). A job planned for peak summer gets scheduled around the afternoon storm pattern rather than booked on a fixed date.
Settling at the Coping Isn't a Sinkhole
A dish-shaped low spot away from the coping, on an old Kool Deck or any resurfaced deck, is almost always ordinary base settling. Statewide sinkhole claims concentrate heavily in Hernando, Pasco and Hillsborough counties; Orange County sits on the broader list of counties with similar geology, while Sarasota and Manatee do not (Florida Senate Interim Report 2011-104).
A Worked Example: A Faded, 20-Year-Old Kool Deck
Say you have a 900 sq ft pool deck in a 2006-built Winter Garden home, with an acrylic Kool Deck-style coating that's chalky and has lost its texture, but the slab underneath taps solid with no cracking at the coping. Illustrative only: recoating runs roughly $2,700–$5,400, a decorative overlay runs roughly $3,600–$7,200, and switching to concrete pavers over the existing slab runs roughly $7,200–$13,500. If the slab passed the tap test, demolition and a full paver install from scratch isn't the first option worth pricing.
Related Reading
Frequently asked questions
What's the real cost difference between recoating a Kool Deck and installing pavers?
Recoating an existing acrylic finish runs about $3–$6 per sq ft; pavers over a demolished site run $12–$30 per sq ft. On a 1,000 sq ft deck, that's roughly $3,000–$6,000 to recoat against $12,000–$30,000 for a full paver install, which is why a sound slab is worth confirming before pricing a switch.
Can you tell from the surface alone whether the problem is the coating or the slab underneath?
Not always, which is why a tap test matters. Chalking, fading and a smooth, slippery texture point to the coating. A hollow sound when tapped, a crack that tracks the coping line, or a visible dip points to the slab itself, and no amount of recoating fixes that.
Is it worth sealing a worn Kool Deck instead of recoating it?
Sealing alone helps water bead and slows further wear, but it doesn't restore lost texture or hide chalking the way a fresh coat does. Once the surface has gone smooth or stopped beading water, recoating addresses the underlying wear instead of masking it.
Which option adds the least downtime around the pool?
Recoating, since it's sprayed over the existing slab with no demolition. A decorative overlay takes a bit longer because the layer is thicker. Switching to pavers takes the longest when it includes removing the old deck and building a new compacted base underneath.
Is travertine a good upgrade from a worn Kool Deck?
It's one option among several, and the right one if staying cooler underfoot in full sun and a pattern change both matter enough to justify the cost. Travertine vs. concrete pavers compares it against the less expensive paver option within that same upgrade path.