Paver Patio Cleaning, Re-Sanding & Sealing in Columbus, OH

Paver patios are beautiful but high-maintenance: the joint sand between pavers washes out over time, letting weeds sprout, ants tunnel in, and pavers shift and sink. A proper restoration fixes all of that — not just a surface rinse.

Our paver process is three steps: deep-clean to remove dirt, algae, and old growth; re-sand the joints with polymeric sand that hardens to lock pavers in place; then seal to protect the color, stabilize the joints, and repel water and stains. It’s the difference between a patio that looks new and stays that way. Choosing a finish? Our guide compares penetrating vs. film-forming sealers for pavers. We restore paver patios across the Columbus suburbs, including the shaded, wooded lots in Gahanna where joint sand washes out and moss takes hold fast. And if you're weighing how pavers compare to a poured slab over the long haul, our concrete vs. paver patio maintenance comparison breaks down what each surface asks of a Columbus homeowner.

What Paver Restoration Fixes

• Weeds and ants in the joints — eliminated and prevented with fresh polymeric sand.
• Shifting or sinking pavers — re-sanding stabilizes the surface.
• Faded color — cleaning + sealer brings pavers back to life (matte or enhanced finish).
• Algae and slippery growth — the same green, slippery buildup that comes back every year, removed and slowed by sealing.
• Erosion from rain — sealed joints resist washout.

Why Choose Columbus Patio Pros

We’re local to Columbus, fully licensed and insured, and committed to careful work and honest pricing. You’ll get a clear written estimate before we start and a clean property when we finish.

DIY vs. a Pro

Joint Sand Is What Fails First — Not the Pavers

Almost every "failing" paver patio we look at in Columbus has perfectly sound pavers. What actually failed is the sand in the joints between them. That sand is structural: it wedges each paver against its neighbors so the field acts as one interlocked surface instead of a few hundred loose blocks. Once it drops even a quarter-inch below the surface, the whole system starts to unravel — and everything homeowners complain about follows from it.

• Weeds and moss — an open joint is a planter. Seeds land in the gap, find grit and moisture, and root. The weeds are a symptom of a low joint, not of dirty pavers.
• Ants and insects — loose sand is easy tunneling. Ant hills between pavers almost always mean the joint sand has gone soft and open.
• Pavers that rock or shift — with nothing wedging them laterally, edge pavers walk outward under foot traffic and the field spreads.
• Rain washout — every heavy Ohio downpour carries more of an open joint away, and the water then reaches the bedding layer underneath, where real settling starts.

This is why we never quote a paver patio as a wash-only job. Pressure-washing a paver patio removes joint sand — a surface cleaner blasts it out of the gaps — so cleaning without re-sanding leaves the patio structurally worse than before it was touched. Cleaning and re-sanding are one operation on pavers, not two options. For which sand belongs in those joints and why the cheap bagged stuff washes straight back out, see our guide to polymeric sand vs. regular sand for paver joints. If your pavers are also sitting unevenly or holding puddles, the joints may not be the whole story — our guide to why a paver patio sinks or goes uneven walks through how to tell a joint problem from a base problem.

Choosing the Right Sealer for Your Pavers

"Sealing" is not one product, and the choice changes both how the patio looks and how it behaves for the next several years. Two decisions matter, and we walk through both with you before any work starts rather than defaulting to whatever is on the truck.

Penetrating or film-forming?

• Penetrating sealers soak into the paver and repel water from within, leaving the surface looking essentially natural. Nothing sits on top to peel, and traction barely changes — the safer choice for shaded, wet, or heavily-walked patios.
• Film-forming sealers leave a protective layer on the surface. That layer is what produces color enrichment and any sheen, and it is also what locks joint sand into a firm crust. The trade-off: films wear visibly and eventually need stripping rather than a simple re-coat.

Our guide to penetrating vs. film-forming sealers compares them in full for Ohio's climate.

Then the finish

Within film-forming sealers, the finish is a genuine aesthetic fork: wet-look deepens color dramatically as though the patio were permanently damp, gloss adds shine, and matte protects while keeping pavers looking close to dry-natural. Wet-look and gloss are the slickest when wet, which is worth thinking about hard around pool surrounds and steps — a grit additive is available where traction matters. See wet-look vs. matte vs. gloss patio sealer finishes for photos of the difference and the slip trade-offs in detail.

One thing we will talk you out of: sealing a paver patio that was installed this season. New concrete pavers push mineral salts to the surface while they cure, and sealing over that too early can trap a permanent white cloud under the film. Our guide to efflorescence and white haze on patios explains what that is, how to tell it from trapped-moisture haze, and how each is dealt with.

Concrete Pavers, Clay Brick & Stone Are Not the Same Job

Columbus-area patios are built from several different paving materials, and each one cleans and seals differently. Getting this wrong is how DIY jobs and low-bid contractors produce blotchy, hazed, or etched patios that then need stripping.

• Concrete pavers — the most common paver patio around Columbus. Durable and easy to clean, but the color is pigment in the top layer, so years of UV exposure genuinely fades them. Cleaning plus a color-enriching sealer is what brings them back; there is no repigmenting a faded paver otherwise.
• Clay brick pavers — the classic look on older Columbus properties and much of New Albany's hardscaping. Clay holds its color far better than concrete because the color is the fired clay itself, but brick is porous and takes organic staining and moss readily in shade. Gentler cleaning, and a breathable sealer rather than a heavy film.
• Travertine, flagstone and natural stone — a different discipline. Acidic cleaners etch stone permanently, and a non-breathable film can trap moisture inside it. These need stone-safe cleaning and a vapor-permeable sealer, which is why we treat them as their own service: natural stone patio care. Our guide to cleaning and sealing natural stone by stone type covers identifying what you actually have.
• Stamped or poured concrete — not a paver at all, and it has no joints to re-sand. If your patio is a single continuous slab with tooled pattern lines, the right page is concrete patio sealing or, for decorative work, stamped concrete resealing.

Not sure which you have? Send a photo with your estimate request. Telling clay brick from a concrete paver takes about two seconds for someone who does this daily, and it changes the quote.

How Often Paver Patios Need This in Central Ohio

Columbus sits in a hard freeze-thaw belt. Water gets into joints and paver pores, freezes, expands, and works surfaces apart — dozens of cycles a winter, plus road salt tracked across the patio from boots and shoes. That climate, not wear from foot traffic, is what sets the maintenance clock on a paver patio here.

• Every 3–5 years: clean, re-sand and re-seal. The practical cycle for most Columbus paver patios. Shaded patios often need the cleaning sooner; sun-baked ones fade faster.
• Annually: look at the joints in spring. After the freeze-thaw season is the moment to catch a low joint, before a summer of rain moves it from a sand problem to a base problem.
• Right away: rocking pavers, standing water, or a peeling sealer. These do not improve on their own and each gets worse — and more expensive — through another winter.

The water test is the simplest DIY check: splash a cup of water on the pavers. If it beads and sits, the sealer is still working. If it soaks straight in and darkens the paver, protection is gone. Our guides on how often to seal a patio in Ohio and how long patio sealing actually lasts here go deeper on timing, and the best time of year to seal in Central Ohio covers the temperature and dryness window that makes or breaks the result.

For what the work runs locally, our Columbus patio sealing cost guide breaks down the ranges and the factors that move them. And if the patio is far enough gone that you are wondering whether it is worth saving at all, seal or replace? gives you the honest test — some patios genuinely are past restoring, and we will say so rather than take the job.

Serving Dublin, Westerville, Upper Arlington, New Albany and all of Columbus, Ohio.