Pressure Washing Knoxville, TN
Residential & Commercial Soft Washing
Knox Exterior Care Co.
Safe, Effective Exterior Cleaning For Your Property’s Siding, Concrete & Surfaces.
Dirty siding, algae‑covered driveways, and stained walkways don’t just hurt curb appeal — in Knoxville’s humid climate, they can also shorten the life of your exterior materials.
On homes, it makes your property look tired and neglected; on storefronts, offices, and multi‑unit buildings, it sends the wrong message to customers and tenants. But not every surface should be blasted with high pressure. Using too much pressure on siding, stucco, trim, or roofs can cause permanent damage, strip paint, and force water into wall cavities.
At Knox Exterior Care Co., we use a dual‑approach for both residential and commercial properties: Soft Washing for delicate surfaces (like siding, trim, roofs, and solar panels) and High‑Performance Pressure Washing for hard surfaces (like concrete driveways, parking lots, and stone walkways). We remove algae, mildew, dirt, and organic growth safely, leaving your Knoxville home, business, or facility looking refreshed and professionally maintained.
Pricing & Plans
Enjoy straight forward pricing and clear scopes — we quote every exterior cleaning project before we start.
Priced By Surface & Square Footage.
Get an Instant quote!
Want your property’s exterior maintenance handled by one trusted team?
Check out Our Total Care Exterior Plans!
Our exterior cleaning is priced based on the total square footage of the surfaces being cleaned, the material type (vinyl, brick, stucco, concrete, etc.), and the level of organic growth or staining present. We offer flat‑rate options for standard residential driveways and walkways, while full‑house soft washes and larger commercial projects are quoted based on your property’s size, layout, and access.
Variables that affect pricing include the height of the structure, heavy algae or mildew buildup, oil or rust staining on concrete, and the need for specialty cleaning solutions. We’ll walk the property and give you a clear, written quote before any work begins — no hidden fees, no surprises.
Exterior Cleaning Services — What We Take Care Of
House & Building Soft Washing: Safe, low‑pressure cleaning for vinyl siding, fiber cement (Hardie board), stucco, and brick on homes and commercial buildings.
Driveway & Parking Lot Pressure Washing: High‑pressure cleaning for concrete, aggregate, and pavers to remove dirt, algae, and grime from residential driveways and commercial lots.
Sidewalk, Walkway & Entry Cleaning: Restoring the look of your home’s entry points, storefront sidewalks, and common walkways.
Patio, Deck & Outdoor Space Cleaning: Gentle cleaning for wood and composite decking, and high‑performance cleaning for stone or concrete patios and outdoor seating areas.
Roof Soft Washing: Removing black streaks (Gloeocapsa magma) and organic growth from shingles safely.
Fence Cleaning: Restoring the look of wood and vinyl fencing around homes, communities, and commercial properties.
Gutter Brightening: Removing “tiger stripes” and oxidation from the exterior of your gutters.
Solar Panel Cleaning: Gentle methods to help your solar panels stay clean and efficient.
Knoxville’s #1 Exterior Maintenance Company.
Experience why so many trust KECC with their property!
Why Knoxville Property Owners Choose Knox Exterior Care Co. For Pressure & Soft Washing
We're a locally owned & operated exterior maintenance company, serving the greater Knoxville area — and we built our business around one standard: showing up, doing the work right, and making your property look like it's cared for.
Local & Accountable
We're based right here in Knoxville, TN — not a franchise, not a call center. When you reach out, you're talking to the people actually doing the work. We stand behind every job.
Simple & Predictable
One plan, one invoice, no surprises. You always know what's included, what it costs, and when we're coming. We believe maintenance should be something you don't have to think about.
Trusted On Your Property
We understand that inviting someone onto your property takes trust. We're a licensed, insured, local team — and we treat every home with the same care and respect we'd want shown to our own.
Quality You Can See
A property that looks nearly new again — clean siding, bright concrete, and surfaces free of algae and grime — with the peace of mind that every surface was cleaned using the safest, most effective method possible.
Do you want all of your exterior services handled by one, professional team?
Check Out Our Total Care Exterior Plans!
Fully Licensed & Insured
We are proud to boast a high review ranking on Google. We go the extra mile to make sure our clients — homeowners, business owners, HOAs, and property managers — are happy and well taken care of.
5 Star track record
Every job is backed by full liability insurance and proper licensing. Your home is protected, and you'll never have to wonder if the team on your property is legitimate and covered.
Pressure & Soft Washing FAQ's
We get these questions from Knoxville homeowners, business owners, and property managers looking for professional pressure washing and soft wash services.
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Pressure washing uses high pressure to clean durable surfaces like concrete, brick, and stone, while soft washing uses low pressure combined with specialized detergents to safely clean more delicate materials like siding, trim, and roofs.
For both homes and commercial buildings, we choose the method based on the surface so you get a thorough clean without damage.
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Not when it’s done correctly. We avoid high pressure on siding, stucco, trim, and similar materials and instead use a soft wash process to remove algae and buildup without forcing water behind surfaces or stripping finishes.
High pressure is reserved for the right surfaces — like concrete and certain masonry — so your property is cleaned safely.
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Most Knoxville homes benefit from a professional exterior wash every 1–2 years, depending on shade, moisture, and tree coverage. Commercial buildings, storefronts, and high‑traffic properties often need annual or even seasonal cleaning to keep algae, grime, and stains under control and maintain a professional appearance.
We’ll help you choose a schedule that fits your property and budget.
What Knoxville Says About KECC…
Reviews are powerful- don’t just take our word for it, see what your neighbors think about us!
We’re proud to have a 5-star track record, and go to great lengths to make sure you are satisfied.
The job isn’t done until it’s 5-star quality!
A Message From The Owner…
Thank you for taking the time to consider Knox Exterior Care Co. for your property — it means a lot to us! There are plenty of options in Knoxville, and we don’t take your attention or trust lightly.
I started this company to serve people well, do excellent work, and build long-term relationships with the owners, managers, and customers we work with. I’m grateful you’re here, and we are excited to connect and see how our team can help!
- Nicholas G. Dunn
Founder/Owner