✨ 10% Off Your First Clean
Expert House Washing
Remove years of dirt, mildew, algae, and grime from your siding, brick, and stucco. Our low-pressure soft wash technique safely restores your home's curb appeal — starting at just $0.15/sq ft.
Revive Your Outdoor Living Spaces
Decks, patios, walkways, and driveways — we blast away mold, oil stains, and weathering with professional-grade equipment. Get your outdoor areas prepped and ready for entertaining again.
Commercial Power Washing
First impressions matter. Keep your storefronts, office buildings, parking lots, and commercial facilities looking spotless with our scheduled maintenance programs.
Gentle Roof Soft Washing
Black streaks, algae, moss, and lichen shorten your roof's lifespan. Our low-pressure soft wash kills growth at the root — safe for shingles, tile, and metal roofing.
500+
Homes Cleaned
2021
Est.
100%
Satisfaction
PWNA
Certified
Licensed & Insured
PWNA Certified
Eco-Friendly
Same-Week Service
What We Do
Professional Cleaning Solutions
From residential homes to commercial properties, we deliver spotless results with our professional-grade equipment and eco-friendly cleaning solutions.
House Power Washing
Restore your home's exterior to like-new condition. We safely remove dirt, mildew, algae, and grime...
- Vinyl, brick & stucco siding
- Window frames & trim boards
Gutter Cleaning & Brightening
Keep your gutters looking great with our exterior gutter brightening service. We remove oxidation,...
- Exterior oxidation & tiger stripe removal
- Dark stain & streak removal
Driveway & Walkway Cleaning
Eliminate oil stains, tire marks, mold, and built-up grime from concrete, pavers, and stone surfaces....
- Concrete, pavers & stone
- Oil & stain removal
Deck & Patio Cleaning
Revive your outdoor living spaces. We clean wood, composite, and stone decks without damage...
- Wood, composite & stone
- Mold & algae removal
Commercial Building Washing
Maintain a professional appearance for your business. We clean storefronts, restaurants, and offices...
- Storefronts & restaurants
- Parking lots & sidewalks
Fleet Vehicle Cleaning
Keep your fleet looking professional. We clean trucks, vans, and commercial vehicles on-site...
- Trucks, vans & trailers
- On-site fleet washing
Why GrimeGuyz
Trusted by Hundreds of Homeowners
Since 2021, we've built our reputation on quality work, honest pricing, and exceptional customer service. We don't cut corners — we clean them.
PWNA Certified
Certified by the Power Washers of North America for ethical practices and safety standards.
Eco-Friendly
We use biodegradable, eco-friendly cleaning solutions that are safe for your family, pets, and landscaping.
Fully Insured
Licensed and fully insured for your peace of mind. We stand behind every job with a satisfaction guarantee.
Fast Turnaround
Same-week scheduling available. We work around your schedule, including weekends and early mornings.
500+
Happy Customers
Testimonials
What Our Customers Say
Don't just take our word for it. Here's what homeowners and business owners in Greenville have to say about our work.
"The Grime Guyz transformed our home! Our siding was covered in green algae and looked terrible. After their soft wash, it looks brand new. Professional, on time, and the results speak for themselves."
"I was skeptical about getting my roof cleaned, but they explained the soft wash process and I'm so glad I went ahead. Those ugly black streaks are completely gone. Highly recommend!"
"Our driveway had oil stains we thought would never come out. The GrimeGuyz team got it spotless. They were polite, efficient, and the price was very fair. We'll be using them annually."
"We used them to clean our deck before a big family gathering. It went from grey and slippery to looking like new wood. The team was careful with our landscaping too. Great experience!"
"As a property manager, I need reliable vendors. GrimeGuyz handles the exterior cleaning for three of my commercial properties. Always professional, always on schedule, and the tenants love the results."
"We were getting ready to sell our house and the realtor suggested power washing. Best investment we made — the house sold in one week! Thank you GrimeGuyz for making our home shine."
Our Results
See the Difference
Drag the slider to see the dramatic transformation. Our professional cleaning brings surfaces back to life.
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After
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Ready for a Spotless Property?
Get your free, no-obligation quote today. First-time customers get 10% off their first cleaning!