Professional surface cleaning that removes oil stains, tannin discoloration, algae, and salt damage from concrete driveways, walkways, and patios in Summit County.
Why Clean Your Driveway in September?
Oak, maple, and sycamore leaves leach dark tannic acid into porous concrete when they sit wet on your driveway. September cleaning prevents tannin staining before leaf fall season. It also prepares your concrete for winter road salt, which is far more damaging to dirty, surface-compromised concrete.
We clean all connected concrete surfaces, not just the driveway itself.
Full rotary surface cleaner pass — uniform coverage, zero stripe marks, on all concrete surfaces
Dedicated degreaser applied to vehicle oil spots 10–15 minutes before surface cleaning to emulsify the grease
All concrete walkways from the driveway to the front door cleaned in the same visit
The concrete apron where your driveway meets the street — often the most visibly stained area
Hand wand used along edges, along the garage floor border, and in tight spots the surface cleaner can't reach
2% sodium hypochlorite post-treatment applied after surface cleaning to kill remaining algae spores and prevent rapid regrowth
Dark brown and black staining from decomposed leaf material leaching tannic acid into concrete. We use a chemical pre-treatment combined with high-pressure surface cleaning to draw tannins out of the concrete matrix before rinsing clean.
Vehicle oil drips, transmission fluid, and hydraulic fluid soak into concrete quickly. Our degreaser breaks down petroleum compounds for mechanical removal. Fresh stains respond best; older stains may lighten significantly rather than fully removing depending on depth of penetration.
Shaded driveways and walkways develop green or black algae growth — especially in spots near tree canopies or where drainage is poor. Beyond being unsightly, algae creates a genuinely slippery surface that's a fall hazard. Our post-treatment kills algae spores and slows regrowth significantly.
White salt residue and calcium chloride crystals accumulate on driveway edges and aprons throughout winter. Salt is corrosive to concrete — it accelerates freeze-thaw spalling. Spring cleaning removes salt residue before it can continue drawing moisture into surface cracks.
We identify all oil drip spots and apply a concentrated degreaser. This breaks down the petroleum before water hits the surface, allowing mechanical cleaning to remove what a simple rinse would leave behind. Dwell time: 10–15 minutes.
We use a professional 12–15" rotary surface cleaner — spinning dual high-pressure nozzles inside a sealed water shroud — moving systematically across every square foot of your driveway. This delivers uniform 3,000 PSI cleaning with zero stripe marks or swirl patterns.
After the surface cleaner pass, we switch to a hand wand for all edges, corners, expansion joints, along the garage floor border, and any tight areas. This ensures complete coverage of the entire concrete surface.
We apply a 2% sodium hypochlorite solution across the entire cleaned surface. This kills any remaining algae spores embedded in concrete pores and inhibits rapid organic regrowth, keeping your driveway brighter longer between cleanings.
The entire surface is rinsed with clean water. All detergent and post-treatment residue is removed. We direct rinse water away from landscaping and storm drains where possible, or dilute heavily when direct diversion isn't feasible.
After cleaning, we can apply a penetrating siloxane or silane-siloxane concrete sealer that soaks into the concrete surface and creates a water-repellent barrier. Unlike film-forming sealers, penetrating sealers don't create a slippery surface — they work invisibly inside the concrete matrix.
Free estimates by phone or text. Same-week appointments available. Serving all of Summit County, OH.