Transforming your concrete pool deck with paint is one of the most rewarding and budget-smart upgrades you can do for your outdoor space. We know firsthand—it’s one of the most satisfying projects we’ve completed. After facing a steep quote from a contractor, we decided to roll up our sleeves and take on the challenge ourselves. The results? A beautiful, durable surface that’s held up flawlessly through years of sun, water, and foot traffic.
If your poolside concrete is looking tired or stained, this guide will walk you through how to give it new life—and help you avoid the mistakes we made the first time around.
Lessons Learned (The Hard Way)
Our first attempt at painting the pool deck was a disaster. We didn’t prep the surface properly, chose the wrong paint, and rushed through the job. The result? A peeling, patchy mess. We even used a blinding shade of white that reflected so much sunlight it felt like staring into a mirror.
Eventually, we corrected course with the right prep, the right tools, and the right paint. Now, years later, the deck still looks freshly poured.
A Few Key Warnings Before You Start
-
Avoid bright white paint – It may look crisp, but it will be blinding in the sun.
-
Prep is everything – Don’t skip cleaning, etching, and priming. Your results depend on it.
-
Use a grip additive – This is essential for creating a non-slip surface and keeping your deck safe.
-
Plan around the weather – You’ll need several consecutive dry, warm days for proper curing.
Tools You’ll Need
-
Leaf blower
-
Pressure washer
-
Push broom
-
Watering can (plastic)
-
Putty knife
-
Paint roller frame and tray (extra large)
-
Power drill with mixing paddle
Supplies Checklist
-
Concrete cleaner and etcher
-
Concrete crack filler
-
Exterior-grade primer
-
Anti-skid additive
-
Epoxy concrete paint
-
Medium to rough roller covers
-
Angled paint brush
The Painting Process (Step-by-Step)
1. Clear Away Debris
Start by using a leaf blower to remove dirt, dust, and leaves from your concrete surface.
2. Clean and Etch the Surface
Dampen a small section of concrete. Using a plastic watering can, pour your concrete cleaner and etcher across the damp surface. Let it sit for a few minutes, then scrub thoroughly with a push broom in a crisscross pattern.
3. Rinse Thoroughly
Use a pressure washer to remove all cleaner residue and leftover grime. Let the surface dry completely.
4. Patch Cracks and Holes
Inspect the surface and use a concrete crack filler where needed. Smooth it with a putty knife and let it cure fully.
5. Apply Primer
Using a large roller and angled brush for edges, apply a full coat of exterior-grade concrete primer. Allow it to dry according to the manufacturer’s instructions—typically around 24 hours depending on humidity.
6. Mix Paint with Additive
In a large bucket, combine your epoxy concrete paint with a non-slip additive and mix with a drill paddle attachment until fully blended.
7. Roll On the First Coat
Roll your anti-skid paint across the entire surface. One solid coat was all we needed for great coverage. The difference was immediate and dramatic.
8. Brush Edges and Details
After the main coat dries, touch up cracks, corners, and tight spots using an angled brush for full coverage.
How It Held Up
Years later, our painted pool deck still looks fantastic. The epoxy finish is resistant to UV rays and hasn’t faded or peeled, even with frequent splashes of saltwater. There’s been no need for touch-ups, sealing, or recoating.
While it felt slightly slick when freshly painted, the grip improved as the surface cured. Now, it’s completely safe and still looks fresh.
FAQs
What kind of paint should I use for a pool deck?
Use an epoxy-based concrete floor paint. It’s durable and long-lasting, especially when mixed with a non-slip additive.
Do I need to prime the concrete before painting?
Yes. A primer ensures better adhesion, prevents your paint from soaking too deeply into the concrete, and extends the life of your finish.