Concrete looks permanent, but it is porous, and in Grayson and Loganville that means it soaks up everything: the red clay that creeps in from yards and construction, the green algae that grows along shaded edges, and the oil that drips on every garage apron. Over a few seasons a driveway can slide from light gray to a blotchy green and red without anyone noticing.
The fix is a flat-surface cleaner, not a hand wand swung back and forth. The flat surface cleaner spins two jets under a shroud and cleans the full width evenly, so the concrete comes back one consistent color with none of the zebra striping that DIY jobs leave behind.
What Builds Up on Local Driveways
- Red Georgia clay and construction mud.
- Green and black algae along shaded edges and north walks.
- Oil, rust, and irrigation stains on aprons and pads.
- Tire marks and oak tannin under heavy tree cover.
Driveways, Walks, Patios, and Pool Decks
The same method restores sidewalks, back patios, and pool decks across Grayson and Loganville. For pavers we re-sand the joints afterward, and for tough spots we pre-treat oil and rust so the stain lifts instead of smearing.
How Often Should Concrete Be Cleaned?
Once a year is right for most driveways and walks, ideally in late spring after the pollen drops. Shaded concrete under hardwoods may want it more often. A yearly clean also keeps slippery algae off the walkways on the sloped lots common in this part of Gwinnett County.
Frequently Asked Questions
Will pressure washing damage my concrete?
No. We use a flat-surface cleaner at the right pressure, which cleans evenly without etching. Amateur hand-wand work is what causes the striped look.
Can you remove oil and rust stains?
We pre-treat oil, rust, and irrigation stains before the main clean so they lift rather than smear. Deeply set stains may lighten significantly rather than disappear entirely.
Do you clean pavers and re-sand the joints?
Yes. We clean paver driveways and patios and re-sand the joints so the surface locks back together and resists weeds.
What areas do you serve?
Riverview covers Grayson, Loganville, Lawrenceville, Dacula, and the surrounding Gwinnett County area. Call (678) 341-0438.
How do I get a quote?
Call or text (678) 341-0438 or request a free quote online. Most quotes are returned the same day.