Pavers · brick · water features

Paver, Brick & Waterfall Cleaning in Lawton & SW Oklahoma

Pool decks, retaining walls, and waterfalls take a beating from our hard water, heat, and freeze-thaw. We clean pavers, brick, and water features with the method matched to the surface. Send a photo and we'll tell you what we see.

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The problem

Why does my deck, brick, or waterfall look so worn?

Pavers, brick, and water features around a Lawton-area pool fight three things at once: hard, mineral-heavy water, intense summer heat, and freeze-thaw swings on red-clay ground. You end up with white mineral scale on waterfall rock, green moss and algae in shaded paver joints, and chalky efflorescence on brick. Most of it is surface buildup, not damage, which means it usually cleans up. We look at the material and the finish first, then pick a method that lifts the buildup without chewing up the masonry.

Backyard rock waterfall and paver deck cleaned of moss and mineral scale

After

Before

Drag the slider to compare before and after.

Why it happens here

Southwest Oklahoma is hard on outdoor masonry

Lawton's water is genuinely hard, among the hardest in the state at around 9 grains per gallon (about 161 ppm), with total dissolved solids near 370 ppm, roughly double the national average. The minerals come from the Waurika reservoir system, where the water picks up calcium and magnesium from Permian-age limestone and sandstone. Every gallon that splashes onto a waterfall or runs across a deck leaves some of that behind as it evaporates.

On a waterfall or fountain, the constant wet-dry cycle in our summer heat concentrates those minerals fast. You get the same white-to-gray scale you see on waterline pool tile, just spread across the rock face. Some of it is soft calcium carbonate that lifts easily. Some is the harder, cement-like calcium silicate that won't dissolve in acid and needs the right blasting media instead.

Pavers and brick have a different problem. Freeze-thaw swings and red-clay ground movement work moisture in and out of the masonry, pulling salts to the surface as chalky efflorescence and opening joints where moss and algae take hold. Shaded, north-facing decks stay damp the longest and green up first.

This is regional and ongoing, not a one-time fix. Our water and weather are why outdoor masonry in Comanche, Caddo, and Stephens counties scales and grimes faster than it would in a soft-water region. Periodic cleaning is normal maintenance here, not a sign anything failed.

How we do it

Here's how we do it

01
Send a few photos
Text or message close-ups of the pavers, brick, or waterfall, plus one wide shot. We're reading the material, the finish, and what kind of buildup it is before we touch anything.
02
Identify the surface and the buildup
Natural stone, brick, clay paver, and cast concrete each take a different touch. We tell mineral scale apart from moss, algae, and efflorescence, and check whether the scale is soft carbonate or the hard silicate kind.
03
Match the media to the material
Soda blasting for brick, stone, and most masonry, because it lifts buildup without abrading the surface underneath. For delicate or decorative surfaces near the water we switch to pH-neutral media like salt or kieserite, and drop the pressure to protect soft cast pavers and mortar.
04
Work the waterfall and the joints
On water features we clean the rock face and the flow line where scale collects. On decks we clear moss and algae out of the joints so they don't grow right back, without blowing out the paver sand or grout.
05
Rinse, check, and flag the chemistry
We rinse the surface and look it over in good light. If we cleaned close to the pool water, we tell you whether the chemistry needs a quick rebalance, since some media can nudge the pH.
06
Show the before-and-after
You get side-by-side photos of the deck, wall, or waterfall, so you can see exactly what changed.

Know the signs

What you're seeing, and what it usually means

What you notice	What it usually means
White or gray crust running down your waterfall rock	Mineral scale, left behind as hard water evaporates on the rock face. Soft, flaky scale lifts easily; a hard, glassy crust is calcium silicate and needs the right blasting media, not acid.
Green or black patches on shaded pavers	Moss and algae taking hold in damp, north-facing joints. Cosmetic and cleanable, but it gets slick and spreads, so it's worth clearing before someone slips.
Chalky white powder on brick or block	Efflorescence, salts pulled to the surface by moisture moving through the masonry. It brushes and blasts off, though it can come back if water keeps wicking through.
Dingy, gray pavers that won't come clean with a hose	Dirt, grime, and biofilm packed into the pores of the masonry. Surface buildup, not stained-through damage, so it usually cleans up with the right method.
Loose, rocking, or hollow-sounding pavers and coping	A bedding or movement problem, not just dirt. Worth flagging, because cleaning won't fix a failed base and the cause should be sorted out first.

Why Surface Pros

Why homeowners choose Surface Pros

Matched to the masonry, not one pressure for everything

Brick, natural stone, clay pavers, and cast concrete each take a different media and pressure. We use soda blasting for most masonry and gentle, pH-neutral media for delicate surfaces, so your deck and waterfall get cleaned, not eroded.

We know the difference between cleaning and damage

Most worn-looking decks and waterfalls just need cleaning. We tell scale, moss, and efflorescence apart, and we'll tell you straight when something is a real repair, like a loose paver or a failed base, instead of blasting over it.

Local, with proof on every job

We work these SW Oklahoma and North Texas hard-water conditions every week, from Lawton to Duncan, Chickasha, and Wichita Falls. Send a photo, get a straight answer, and see the before-and-after when we're done.

Questions

Frequently asked questions

Can you clean a pool waterfall or rock water feature in Lawton?

Yes. Waterfalls and rock features get the same mineral scale as waterline tile, just spread across the rock. We blast the buildup off the rock face and flow line with media matched to the stone, then show you the before-and-after. Soft scale lifts easily; hard silicate scale needs the right media, not acid.

How do you clean pavers and brick without damaging them?

We match the media to the material. Soda blasting is the standard for brick and most masonry, because the soda crushes on impact and lifts buildup without abrading the surface. For soft cast-concrete pavers we drop the pressure and test a small spot first, since aggressive blasting or a high-pressure washer can eat into them.

What is the white powder on my brick or block wall in Oklahoma?

That chalky white film is usually efflorescence, natural salts pulled to the surface as moisture moves through the masonry. Our freeze-thaw swings make it common here. It's cosmetic and cleans off. If water keeps wicking through, it can come back, so we'll point out anything worth sealing or addressing.

Will pressure washing fix my mossy, mineral-stained deck?

Often not on its own. A hose or washer rinses dirt but won't touch hard mineral scale, and too much pressure or a zero-degree tip can erode mortar, blow out paver sand, and chip the surface. For real buildup we use blasting media chosen for the masonry, which cleans without that damage.

Do you clean pavers, brick, and waterfalls outside Lawton?

Yes. We cover Southwest Oklahoma and North Texas: Lawton, Cache, Elgin, Fort Sill, Duncan, Marlow, Chickasha, Apache, Anadarko, Walters, Altus, Frederick, plus Wichita Falls, Vernon, and Burkburnett. Not sure you're in range? Send a photo and ask, and we'll let you know.

How much does it cost to clean a paver deck or waterfall?

It depends on the surface, the size, and the kind of buildup. Moss and dirt come off easier than hard mineral scale, so we don't guess. Send a couple of photos, or we'll look in person, and we'll tell you what we see and what it would take.

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