
Harrison sits right on the state line. So do we. That makes your home one of our closest neighbors.
General Co soft washes houses, cleans driveways and restores decks across Harrison and Harrison Township. Firm quote, careful crew, 100% satisfaction guaranteed. Call or text Chris at 812-577-2984.
Harrison: A Gateway Town With Deep Roots
Harrison has been called Harrison since 1814, named for General William Henry Harrison of nearby North Bend. The original four blocks were platted by 1810 around Market Street (now Harrison Avenue) and Walnut Street.
The town has been through a lot. An 1854 tornado. The 1913 flood. Even Morgan's Confederate raiders, who rode through in July 1863 and burned the bridge at the end of what is now State Street.
Harrison also had the first high school in Hamilton County outside Cincinnati. Its one-room schoolhouses later merged into the Southwest Local School District in 1954.
Harrison became a city in 1981. Today about 12,500 people live here, and the city calls itself a "gateway to the west" thanks to I-74 and its spot on the Ohio-Indiana line.
Why Harrison Homes Need Regular Cleaning
The Whitewater River. The river runs right past town. River valleys hold humidity, fog and damp air. That feeds algae on siding and mildew on decks.
Mature trees and shade. Older neighborhoods have big trees. Shade keeps the north side of homes damp and green, and leaves pack gutters every fall.
I-74 and busy roads. Homes and businesses near the interstate and main roads pick up road film and grime faster than you'd think.
A mix of old and new homes. Harrison has historic buildings downtown and newer subdivisions on the edges. Old brick and new vinyl need different methods. We use the right one for each.
Our Services in Harrison
Pick one or bundle them. We'll quote it all at once.
- House Soft Washing - Low-pressure wash for vinyl, brick and stone. Starts at $249.
- Pressure Washing - Driveways, sidewalks, steps and patios.
- Driveway & Concrete Clean & Seal - Clean it deep. Seal it tight.
- Patio & Paver Cleaning - Clear the joints, restore the color.
- Roof Cleaning - Soft-wash treatment for black roof streaks.
- Gutter Cleaning - Leaves out, gutters brightened.
- Deck Restoration - Strip, stain and seal for decks that look rough.
- Fence Restoration - Wood fences restored and protected.
- Commercial Pressure Washing - Storefronts and entries along Harrison Avenue.
- Christmas Light Installation - Professional holiday lighting.
- Interior Painting - Fresh, clean interior painting.
Harrison Neighborhoods We Serve
Downtown and Harrison Avenue. The historic heart of town, centered on Harrison Avenue near the river. Old brick storefronts and homes get soft washing, never high pressure on old mortar.
State Street and the riverside blocks. Close to the Whitewater River, where damp air keeps siding and concrete growing algae.
Around City Hall on George Street. Established streets with older homes, front porches and mature trees.
Newer subdivisions on the edges of town. Vinyl siding, attached garages, back decks and big driveways. Ideal for a yearly wash.
Harrison Township and toward Miami Whitewater Forest. Larger lots and wooded properties near the big county park with its lake, trails and wetlands. Shade and trees mean more moss and more gutter work.
Over the line in Indiana? West Harrison and Bright are minutes away. See our Bright, IN and Dearborn County pages.
Real Before and After

The brick house in the photo above is one of our real soft-wash jobs. Look at the chimney and the brick on the left. Streaks, dark patches, years of buildup. On the right, even color and clean mortar lines.
That's soft washing. Low pressure, the right cleaning solution, and enough time for it to work. No etched brick. No blasted mortar.
Harrison homeowners usually call us for:
- Green algae on vinyl siding.
- Black streaks and dirt on brick and chimneys.
- Gray, stained driveways and sidewalks.
- Decks and fences that need a full restoration.
- Storefronts downtown that need to look sharp.


Best Times to Book in Harrison
Spring: Wash the house and clean the concrete after a winter of road salt, slush and pollen. This is our busiest season, so call early.
Summer: Patios, pavers and pool decks. Get them clean before cookouts and graduation parties.
Fall: Deck and fence staining while the weather is dry and mild. Gutter cleaning once the leaves come down.
Winter: Christmas lights. We install, maintain and take them down, so you stay off the ladder.
Why Harrison Chooses General Co
Right next door. Harrison is just across the line from our Indiana base. Short drive, easy scheduling.
The owner is on the job. Chris Watts runs the crew. Customers say: "Chris and his employee were very thorough and did an excellent job."
Owner-operated standards. On time. Done right. Clean when we leave.
Fast quotes. We aim to respond within 24 hours.
100% satisfaction guaranteed. If it's not right, we come back and make it right.
Licensed and insured. Your property is protected.
Harrison Pressure Washing FAQ
Get Your Free Harrison Quote
Here's the deal. Tell us what you want cleaned. You get a firm price. If you're not 100% satisfied, we make it right.
No pushy sales. No hidden fees.
Call or text Chris at 812-577-2984 or fill out the form below. Let's get your Harrison home looking its best.
Get Your Free Harrison Quote
Ready to transform your Harrison property? Tell us what you need and Chris will personally follow up with an honest, professional quote.
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Pressure Washing • Deck Restoration • Surface Protection