Clark's Home SolutionsEast Tennessee

House Washing in Farragut, Knoxville & East Tennessee

Soft wash house washing that lifts mold, mildew, algae and black streaks off siding, brick and stucco — without the pressure that cracks vinyl or drives water behind your walls.

8 years of experience
Licensed & insured
Free written estimates
Locally owned & operated
Real jobs, real photos

See the difference a proper house wash makes

No stock photos — these are actual East Tennessee homes we've washed.

Before Vinyl siding covered in green and black algae streaks before house washing
After Same vinyl siding restored to bright white after professional house washing

House washing — vinyl siding

Years of algae streaks lifted off in one visit

This gable had years of green and black algae buildup that a garden hose was never going to touch. A low-pressure soft wash with the right cleaning solution broke down the growth and rinsed it away without cracking a single panel — the siding underneath was fine all along.

Before Dirty stained concrete patio before pressure washing
After Same concrete patio clean and light gray after pressure washing

Pressure washing — concrete patio

Dingy patio concrete brought back to nearly new

Concrete can take real pressure, so this patio got a proper surface clean that pulled out years of dirt, mildew and foot traffic grime. Same slab, same stucco house behind it — just clean again.

Dark algae and mildew staining on a home's foundation and siding before house washing

Soft washing vs. pressure washing — what's the actual difference

"Pressure washing" gets used as a catch-all term, but siding and concrete need two different approaches. Soft washing (what we use on your house) is low pressure plus a cleaning solution that kills mold, mildew and algae at the root, so it stays clean longer than a rinse. Pressure washing uses higher water pressure on surfaces that can handle it, like concrete driveways, patios and sidewalks. Using the wrong method on the wrong surface is how siding gets cracked or water gets forced behind panels — we match the method to the material every time.

Eco-friendly, plant-safe cleaning

We use eco-friendly, plant-safe cleaning solutions that are tough on mold, mildew and algae without being harsh on your landscaping, pets or the surrounding soil. Beds and shrubs get soaked down with plain water before we apply anything, and rinsed again afterward as an extra precaution.

What house washing removes

  • Green and black algae streaks on siding, especially north-facing walls
  • Mold and mildew growth around soffits, gutters and shaded areas
  • Spider webs, wasp nests and dirt daubers under eaves and soffits
  • Pollen film and general grime buildup on vinyl, fiber cement, brick and stucco
  • Rust and organic staining on foundation walls and lower siding courses

Surfaces we wash

  • Vinyl, fiber cement, wood and stucco siding
  • Brick and stone exteriors and foundation walls
  • Soffit, fascia and gutter faces
  • Concrete driveways, walkways, patios and steps
  • Decks, fences and outdoor structures

What sets our house washing apart

  • Satisfaction guaranteed. If a spot gets missed, we come back and fix it at no charge.
  • Eco-friendly, plant-safe solutions. Effective on mold and algae, easy on your landscaping.
  • Written estimate, not a verbal guess. One clear price before we start.
  • Licensed, insured, locally owned. Eight years washing East Tennessee homes.

How the job actually goes

We walk the property first and note anything that needs covering or moving — landscaping, light fixtures, outdoor outlets, AC units, furniture and any doors or windows with questionable seals. Plants get soaked down before we apply any cleaning solution so nothing gets burned. We work top to bottom, let the solution dwell long enough to actually do its job, then rinse everything clean.

Pricing factors

What you pay depends on square footage, how many stories, the siding material, and how heavy the algae or mildew buildup is. A single-story vinyl home with light growth costs less than a two-story brick and stucco combination with years of buildup. We give a written number after seeing the house — in person or from a few photos — so there's no guessing on either end.

Best time of year

Spring, right after pollen season, is when most homeowners book — it clears the yellow film and sets the house up clean for summer. That said, algae and mildew do not wait for a season, and a wash before painting or listing a home is worth doing whenever it's needed.

Our guarantee

We stand behind every house wash with a satisfaction guarantee. If something was missed or does not look right when we finish, tell us and we'll come back and make it right — no extra charge, no hassle.

How it works

Simple, three steps

01

Call or send a few photos

Tell us about the house — siding type, number of stories, and what's growing on it. Photos help but are not required.

02

Free written price, no pressure

We look at the actual job and give you a written estimate with a realistic start window — no surprises once the truck shows up.

03

Wash day and final walkthrough

We protect what needs protecting, wash top to bottom, then walk the property with you before we leave. Nothing left behind.

In their words

What homeowners say

Reviews left by real customers on our Angi profile.

Patrick and his team did an amazing job on washing and sealing my deck. He provided very professional, timely, and detailed work, and he maintained great communication during the process by starting/finishing the job at exactly the times he said he would. I would definitely use his company again and will be highly recommending him to many others in the future.
Laura H. Verified review on Angi
Prompt response to phone calls, answered all questions, arrived to do the job at the agreed days/time and completed the job on time. Everything was cleaned up afterward. Looks great!
Lee H. Verified review on Angi
Excellent professional service, competitive price, and excellent communication.
Mike N. Verified review on Angi
Also available

Other services

Interior Painting

Walls, ceilings, trim, doors and cabinets — with careful prep, clean lines and dust control.

Learn more

Exterior Painting

Siding, brick, stucco, trim and shutters, prepped and coated to handle East Tennessee weather.

Learn more

Deck & Dock Repairs

Board replacement, joist and framing repair, railing fixes, plus full deck and dock rebuilds.

Learn more

Fence Staining

Wood fence cleaning, staining and sealing to bring back color and slow down weathering.

Learn more

Pressure Washing

Decks, driveways, sidewalks, siding and fences washed clean — on its own or before painting.

Learn more
Questions

House Washing — common questions

What is the difference between house washing and pressure washing?

House washing (also called soft washing) uses low pressure and a cleaning solution to safely kill mold, mildew and algae on siding, brick and stucco. Pressure washing uses higher water pressure and is better suited to hard surfaces like concrete and driveways. We use the right method for each surface, and often both on the same visit.

Will house washing damage my vinyl siding?

Not when it is done correctly. We wash siding at low pressure with a cleaning solution that does the actual work, then rinse downward so water is not forced up behind the panels. High pressure directly on vinyl is what cracks it and drives water into the wall — we do not do that.

Do you use chemicals or just water?

Both, depending on the surface. We use eco-friendly, plant-safe cleaning solutions to actually kill and release mold, mildew and algae — water alone just knocks the surface layer off and it comes right back within a season. Landscaping is soaked down and protected before we apply anything.

Do you guarantee your house washing work?

Yes. We stand behind every house wash with a satisfaction guarantee — if something was missed or does not look right when we finish, we come back and make it right at no extra charge.

Do I need to be home while you wash the house?

No. As long as we have access to an exterior water spigot and can safely reach the areas being washed, you do not need to be present. Many customers are at work during the job and we send photos when it's done.

What if it rains right after you wash my house?

That's fine. Once the cleaning solution has dwelled and been rinsed, the job is done — rain afterward will not undo the wash or bring the algae and mildew back.

How often should a house be washed?

Most East Tennessee homes benefit from a wash every one to two years. North-facing walls, shaded siding and anything under trees grow algae and mildew faster and may need it annually. Spring, once the pollen has settled, is the most popular time.

Can you wash a two-story home?

Yes. We carry the equipment and extension wands to safely reach two-story siding, gables and soffits without needing to be on a ladder against the house the whole time.

Is house washing included when you paint?

Yes. On exterior painting projects, washing is part of the prep and is included in the quoted price. A clean, mildew-free surface is what allows the new paint to actually bond.

How long does a house wash take?

A typical single-story home takes a few hours. A larger two-story exterior with heavy algae or mildew growth can take most of a day. We will give you a realistic window when we quote the job.

What does house washing cost?

Price depends on square footage, siding material, how many stories, and how heavy the buildup is. We give a written price after seeing the house, either in person or from photos, so there are no surprises.

Ready for a free, no-pressure quote?

Call (865) 291-7089 or send a few details and we'll get back to you the same day, most days.