Concrete & Surface Cleaning
Driveway Cleaning in Knoxville & East Tennessee
A surface-cleaned, streak-free concrete driveway that looks freshly poured — with targeted treatment for oil, rust, red clay, and tire marks.
What it is
A driveway clean you can actually see.
Your driveway is the largest piece of concrete on your property — and the first thing visitors and buyers see. Years of mildew, pollen, red clay, tire marks, and oil drips dull it long before you realize it. A garden-hose rinse won't touch any of it.
We use commercial surface cleaners that combine high pressure with a controlled flat-spray pattern. Instead of zebra-striped wand marks, you get an even, edge-to-edge clean. Stubborn spots — oil, rust, hot-tire pickup, tannin stains — are pre-treated with the right chemistry for the stain before the surface clean.
Why homeowners pick Admiral
Driveway cleaning done the right way.
Commercial surface cleaners
Flat-spray, even cleaning — no wand swirl marks.
Pre-treat every stain
Oil, rust, clay, and tannins each get the right product.
Concrete-safe pressure
Enough to clean, never enough to etch or scar.
Driveable in 30–60 min
Dries fast so you're not stuck parking on the street.
Local to East TN
Knoxville, Maryville, Lenoir City, Farragut, Alcoa, and beyond.
Honest expectations
If a stain can't fully come out, we tell you before we start.
Our Process
How we clean your driveway, step by step.
- 1
Pre-treatment
Targeted spot treatments for oil, rust, and organic staining.
- 2
Surface clean
Commercial surface cleaner delivers an even, swirl-free finish.
- 3
Edge and detail work
Edges, expansion joints, and entryways are hand-cleaned.
- 4
Final rinse
Everything is rinsed clean and walked with you.
Stains we handle
Every driveway stain gets the right treatment.
Different stains need different chemistry. Hitting everything with the same wand is what leaves blotchy, half-clean concrete. Here's what we pre-treat before the surface cleaner ever touches your driveway.
Oil & Transmission Fluid
Pre-treated with a degreaser that pulls oil out of the pores of the concrete. Fresh drips lift cleanly; older soaked-in stains typically lighten dramatically.
Rust & Battery Acid
Treated with a dedicated oxalic-acid based rust remover before surface cleaning. Most fertilizer and metal rust is removed completely.
Red Clay & East TN Mud
Embedded clay is broken down with the right surfactant, then lifted with the surface cleaner — no smearing, no zebra stripes.
Tire Marks & Hot Tire Pickup
Black tire scuffs and hot-tire transfer respond well to a citrus pre-treat plus a slower surface-cleaner pass over the affected area.
Mildew, Algae & Black Spots
Soft-wash solution kills the organic growth at the root, so the clean lasts months longer than a water-only wash.
Leaf Tannins & Tree Sap
Tannin stains under maples and oaks are pre-treated with a wood-safe brightener, then surface cleaned for an even finish.
Before & After
Drag to see the difference.
Want it to stay that way?
Seal it once. Keep it clean longer.
A clean driveway is the perfect canvas for concrete sealing. Sealing locks out oil, rust, salt, and water — making future cleanings faster and protecting your concrete from freeze-thaw damage common in East Tennessee winters.
Related Services
Often booked together.
Concrete Cleaning
Sidewalks, patios, pool decks, and walkways restored to a clean, even finish.
Learn moreConcrete Sealing
Penetrating or topical sealers that protect concrete from stains, salt, and moisture.
Learn morePaver Cleaning
Pavers brightened, joints cleared, and ready for fresh sand and sealing.
Learn moreA closer look
Everything worth knowing.
A driveway is the first thing visitors and buyers see, and it lives the hardest life of any surface on your property. Oil drips, tire rubber, pollen, red clay, leaf tannins, irrigation rust, and decades of foot traffic accumulate into a dingy gray-brown film that no garden hose can lift. Done right, a single professional cleaning can take ten years off the look of a property.
The secret is the surface cleaner — a rotating spinner-bar tool that combines high pressure with a controlled flat-spray pattern. The result is an even, swirl-free finish across the entire slab. Pair that with targeted pre-treatments for oil, rust, and organic stains and you get the kind of dramatic before/after a wand alone can never produce.
Admiral cleans concrete the way it is meant to be cleaned: pre-treat the stains, surface clean the field, hand-detail the edges and expansion joints, and rinse everything to a clean finish. For long-term protection, we recommend pairing with a concrete sealer — that conversation happens after the clean, never before.
DIY vs. Professional
When DIY makes sense — and when it doesn't.
The DIY reality
- Consumer pressure washers (2,000 PSI, 2 GPM) leave wand stripes that look worse than the original.
- Without pre-treatment, oil and rust often appear darker after rinsing — the stain just gets wet, not lifted.
- Surface cleaners exist for homeowners but require flow rates most rentals don't deliver.
What a pro brings
- Commercial 4–8 GPM machines paired with 20" or larger surface cleaners produce even results across the whole slab.
- Targeted chemistry for oil, rust, red clay, tannin, and battery acid stains.
- Edge work, expansion joints, and entryway transitions hand-cleaned for a finished look.
Small patios are DIY-friendly. Full driveways are almost always better and cheaper as a professional service when you factor in equipment rental and time.
Surfaces & materials
We tune the method to the material.
Broom-finished concrete
The standard residential driveway. Surface cleaner does most of the work; expansion joints get hand attention.
Stamped & decorative concrete
Patterned and colored — we drop pressure and use a wider surface cleaner sweep to avoid scarring.
Exposed aggregate
Rough texture that traps grime. Pre-treat, surface clean, then rinse from a low angle.
Sealed concrete
Existing sealer must be evaluated — aggressive cleaning can lift failing sealer and require re-application.
What we see go wrong
Common mistakes (and how we avoid them).
Wand striping
Cleaning a driveway with only a wand always leaves zebra stripes. Surface cleaners exist for a reason.
Skipping pre-treatment on oil
Oil is hydrophobic — water and pressure alone won't move it. It needs a degreaser dwell.
Cleaning then immediately sealing the same day
Concrete needs 24–72 hours to dry before sealing. Sealing wet concrete traps moisture and causes blush.
Ignoring red clay
East TN red clay is iron-rich. It needs a rust-specific treatment, not just pressure.
What affects price
Honest pricing factors.
- Square footage of concrete
- Severity of staining (oil, rust, clay, tannin)
- Sealed vs. unsealed surface
- Bundling with sidewalks, walkways, or front porch
- Add-on: post-clean sealing (separate visit after dry-down)
When to book
Seasonality in East TN.
Concrete cleaning is a year-round service in East TN. We avoid sub-freezing days and heavy rain windows for sealing. Spring is peak demand — book early.
Before we arrive
How to prepare.
- Move vehicles, planters, and door mats off the slab.
- Sweep any loose leaves or pine straw if convenient.
- Note known oil drip locations or stains you specifically want addressed.
After we leave
What to expect.
- Driveable in 30–60 minutes after cleaning.
- If sealing is planned, allow 24–72 hours for concrete to dry first.
- Annual cleaning keeps stains from setting and protects any future sealer.
Why Admiral
The Admiral standard.
- Commercial surface cleaners — not just wand work.
- Real chemistry for oil, rust, clay, and organic stains.
- Honest expectations on deep set-in stains before we start, not after.
FAQ
Frequently Asked Questions
A surface-cleaned wash of your concrete driveway using commercial flat-spray equipment, plus pre-treatment for oil, rust, and organic stains.
Most of the dark color you see is mildew and embedded grime — that lifts cleanly. Set-in oil or rust may lighten substantially rather than disappear; we set honest expectations on site.
Fresh oil lifts well with the right pre-treatment. Older, deeply soaked stains may fade rather than vanish — we'll tell you what to expect before we start.
Once a year keeps East Tennessee driveways looking sharp. Shaded driveways or those under tree cover may benefit from twice a year.
Not with our surface cleaner. It distributes pressure evenly across a flat plate — no etching, no zebra striping, no surface damage.
That's organic growth — algae, mildew, and biofilm — feeding on pollen, dust, and moisture. It's cosmetic but it does make concrete slick.
Sealing is a strong next step — it locks out future stains and makes the next clean easier. Ask about our concrete sealing add-on.
Get a Free Quote
Ready to book driveway cleaning?
Tell us what you need cleaned and we'll recommend the best service for your property.
Serving Knoxville, Lenoir City, Maryville, Oak Ridge, and surrounding East Tennessee communities.