Soft wash for Springfield homes
House Washing in Springfield, MO: Soft Wash for Siding, Brick and Stucco
A house wash cleans the whole outside of your home except the roof. That means siding, soffits, fascia, gutter faces, porch ceilings and doors. Local crews use a soft wash: a cleaning mix at low pressure, then a gentle rinse. Most one story homes in Springfield run $250 to $450.
- Typical price: $250 to $450 one story, $400 to $700 two story
- Method: low pressure soft wash, about like a garden hose
- Time on site: most homes are done in a few hours
- You don’t need to be home, as long as an outside spigot works
Algae and mildew
Why Does Siding Turn Green on the North Side?
That green film is algae, and it grows where siding stays damp. The north side gets the least sun, so it dries last after rain or dew. Add a big oak or a row of cedars and that wall may stay wet half the day.
Springfield gets about 45 inches of rain in a normal year, per the National Weather Service. Warm, sticky summers do the rest. Pollen and dust stick to the film and feed it, so a light green haze turns dark within a season or two.
Here’s how to tell what you have:
- Green or black film that wipes off on your finger is algae. A soft wash kills it.
- Black or gray spots that come back in the same place are often mildew, common under porch roofs and on north walls.
- Brown or gray streaks below windows and gutters are usually dirt and runoff.
- Chalky white on your hand means the siding or paint is oxidized. That needs a gentler plan, covered below.
A pressure blast only knocks off the top layer. The soft wash mix kills the growth under the edges too, so it comes back slower.
What’s included
What a House Wash Covers
A full house wash should cover everything on the outside except the roof:
- Siding on all sides, from the foundation to the eaves
- Soffits and fascia, where spiders and wasps like to build
- Gutter faces, including the black “tiger stripes”
- Porch ceilings, columns and railings
- Front door, garage door and shutters
- A rinse of the outside windows, so spots don’t dry on the glass
- Outdoor lights, house numbers and vents wiped or rinsed
Ask what is in your quote before the crew shows up. Some quotes cover siding only. If you want spotless glass, add window cleaning on the same visit. Driveways and walks are a separate line too.
Siding types
The Right Method for Each Siding Type
Every siding takes a different touch. A good crew changes the mix and the pressure for each one.
| Siding | Method | Watch out for |
|---|---|---|
| Vinyl | Soft wash | Water forced up behind the laps |
| Brick | Soft wash, low pressure rinse | Soft or crumbly mortar on older homes |
| Hardie board (fiber cement) | Soft wash | Paint scrubbed thin by a hot tip |
| Stucco | Soft wash, slow rinse | Cracks that let water in |
| Painted wood | Soft wash, very light rinse | Loose or peeling paint lifting off |
| Cedar | Wood cleaner, low pressure | Fuzzy, raised grain from high pressure |
| Aluminum | Soft wash, gentle hand care | Chalky oxidation that streaks |
Many older brick homes around Rountree, Phelps Grove and Midtown have softer mortar. Those walls should get a low pressure rinse, never a close blast.
Prices
How Much Does House Washing in Springfield, MO Cost?
Most homes cost $250 to $700. Size and stories set the price. A second story often adds 20% to 40% for reach and time, and heavy growth can add 25% to 50%.
| Home size | One story | Two story |
|---|---|---|
| Under 1,500 sq ft | $250 to $350 | $300 to $450 |
| 1,500 to 2,000 sq ft | $300 to $450 | $400 to $600 |
| 2,000 to 2,500 sq ft | $350 to $550 | $450 to $700 |
| 2,500 to 3,000 sq ft | $450 to $650 | $550 to $850 |
| Over 3,000 sq ft | $550 to $800+ | $700 to $1,000+ |
Common add ons on the same visit:
- Outside windows: from about $130
- Gutter cleaning: $100 to $300
- Two car driveway: $150 to $300
Booking two or three jobs together is the easiest way to save. Setup and travel happen once. See every service on the full price list, or try the instant estimator.
Step by step
How the Soft Wash Process Works
A typical house wash goes like this:
- Walk around. The crew checks siding, loose boards, outlets and plants, and points out anything that worries them.
- Protect. Plants get soaked with plain water. Outdoor outlets and lights are covered. Cars and grills get moved.
- Apply from the bottom up. Working up the wall stops clean streaks from forming under the drips.
- Let it sit. The mix needs a few minutes to break down algae and dirt. It should not dry on the wall.
- Rinse from the top down. Low pressure, lots of water, every surface.
- Final check. Plants get a last rinse, and the crew walks the house with you or sends photos.
City rules allow outdoor work in neighborhoods from 7 a.m. until half an hour before sunset, so you won’t hear a pump at dawn.
Damage and how to avoid it
What Can Go Wrong, and How a Good Crew Avoids It
Most house washing damage comes from too much pressure in the wrong spot. Here’s what to watch for, and what a careful crew does instead.
- Water behind vinyl. Spraying up under the laps fills the wall. The fix is low pressure aimed down.
- Blocked weep holes. Brick walls have small gaps at the bottom to let water out. They should be rinsed, never sealed or blasted full.
- Oxidation stripes. Chalky siding can streak if one patch gets scrubbed. It needs an even, gentle clean, and sometimes a talk about paint.
- Chalky or peeling paint. A wash will lift paint that was already loose. A good crew points this out before starting.
- Burned plants. Soaking beds before and after keeps the mix from hurting shrubs and flowers.
- Broken seals. Window seals and old caulk can fail under a hard spray.
Ask the crew how they handle each of these. A clear answer is a good sign.
Hot or cold water
Do You Need Hot Water for a House Wash?
Usually not. The soft wash mix does the work on siding, and cold water rinses it fine. Pressure washing with heated water is often called power washing. It helps with grease, oil, gum and the black grime near a grill or a garage door. If you have a greasy spot near the kitchen vent or the grill, mention it when you get a quote. Most crews bring hot water only when the job needs it.
Schedule
How Often Should a House Be Washed in Southwest Missouri?
Most homes look best with a wash every one to two years. Homes under heavy oak shade, near the woods or by a pond often need it every year, at least on the north side.
Spring and fall are the most popular times. Spring clears the pollen and the winter grime. Fall gets the growth off before it sits wet all winter. Mild winter days work too, and some crews have more open dates then.
Deadlines
Washing Before Painting, Selling or Moving In
A wash before painting helps new paint stick. Give the house a couple of dry days before the painters start.
If you’re selling, a clean house makes listing photos look better, and it’s one of the cheapest ways to do it. The median Springfield home sold for $273,266 in early 2026, per Redfin. A $300 to $600 wash is a tiny slice of that.
For a firm date, like a listing or a move in, say so when you ask for a quote. Many crews can fit a deadline job in within a few days, though a rush can cost more. Pair it with driveway cleaning for the full front view.
FAQ
House Washing Questions
Is soft washing safe for my siding?
Yes, when done right. Soft washing uses about the pressure of a garden hose, so it won’t force water behind vinyl or scrub paint. The cleaning mix does the work instead of the pressure.
Will the cleaning mix hurt my plants or pets?
Not when the crew pre wets plants and rinses them after. Keep pets inside until the job is done and the yard has been rinsed. Ask how they protect beds before you book.
Do I need to be home?
No. The crew needs an outside spigot that works, gates unlocked and cars moved from the driveway. Most will text photos when they finish.
How long does a house wash take?
Most one story homes take two to three hours. Larger and two story homes can take most of a day.
Can you wash the roof at the same time?
Yes, but it’s a separate service with its own price. Roofs need their own soft wash mix and care. See roof cleaning for what it involves.
Will it remove rust stains or red clay?
Often, but not always. Rust from sprinklers and red clay splash need their own cleaner. Ask for it as an add on so it’s priced up front.
What if it rains on the day?
Light rain is usually fine, since the house gets wet anyway. Storms and lightning mean a new day. The crew will call you.
Is the crew insured?
Ask for a certificate of insurance before work starts. Inside Springfield, a crew should also have a city business license.
Free quote
Get a Free House Washing Quote
Text a few photos of each side of your house, and a local crew will send a written price. You can also call or use the free quote form. We cover Springfield and the towns around it.
Sources: National Weather Service Springfield climate summary · City of Springfield noise rules and business license page · Redfin home price data via Stacker · Angi, HomeAdvisor and Springfield area price lists (October 2026)
Photo credits (CC BY): Mr. Bubbles, PowerShine Pressure Washing.