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House WashingSt. Cloud, FL
Lake air keeps St. Cloud walls damp, and damp stucco grows mold and algae fast. We soft wash stucco, vinyl and painted exteriors at low pressure — from the original finishes on the downtown grid to the young two-story stucco going up in Hanover Lakes and Narcoossee. The solution does the work at low pressure.
Why the Method Matters
Protects the Exterior Finish
Mold and algae hold moisture against paint, stucco and sealant. Washing removes the growth before it works into the finish.
Treats the Growth Itself
The cleaning solution kills algae and mildew rather than only rinsing away surface staining, helping the walls stay cleaner longer than a basic water-only rinse.
Keeps Curb Appeal Sharp
A filmed-over wall is visible from the street. Washing it keeps the rest of the property from looking older than it is.
Cleans the Whole Exterior
We clean all four sides of the home, not just the front elevation.
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Why St. Cloud Homeowners Trust Us With Their Exteriors
In a town wrapped in lakes, your walls don't just get dirty — they get colonized. Air moving off East Lake Toho and Lake Runnymede keeps stucco and siding damp, and damp is all mold, algae and mildew need to dig in. The porous stucco on most St. Cloud homes holds that moisture and gives the growth a foothold, which is why one shaded elevation often greens over while the rest of the house still looks fine.
Soft washing treats that growth instead of blasting it off. We apply the cleaning solution at low pressure and give it time to work: it kills the mold, algae and mildew, not just the staining they leave, and loosens the dirt so a low-pressure rinse can carry it away. The process doesn't rely on the kind of pressure that can gouge stucco or push water in behind the siding. AB Superior Wash is owner-operated and Kissimmee-based, and we regularly serve St. Cloud, from the historic downtown grid out to Harmony. We're licensed and fully insured in Florida, have 150+ five-star Google reviews, and back every house wash with our satisfaction guarantee.
What Makes Us Different:
- Low-pressure cleaning for stucco, vinyl, brick and painted wood
- Professional soft wash system, not a pressure washer turned down
- Plants and landscaping pre-wet before we start and rinsed again afterward
- We wash the whole exterior — soffits, fascia and eaves, not just the front wall
- Before-and-after photos documented for HOA boards and managers
Got black streaks on the roof too? That's a soft wash of its own — see our roof cleaning in St. Cloud. Hard surfaces like the driveway and pool deck get our pressure washing in St. Cloud instead. Or see every city we cover on our service areas page.
Property Assessment & Firm Quote
In most cases, we can price your house wash remotely without scheduling an onsite estimate. We’ll pull your home’s real measurements and ask a few questions about the siding material, the number of stories, and the staining you’re seeing, then provide a firm quote — usually within 1–3 business hours.
If we can’t accurately assess the property remotely, we’ll arrange an onsite visit. Once your quote is approved, your price won’t change unless the scope of work changes.
Schedule Your Service
Pick a day that works for you. We confirm the appointment ahead of time, make sure we have any access details we need, and text you when we're on the way.
Protect the Property
Before we apply the cleaning solution, we cover exposed exterior outlets, move or work around items near the walls as needed, and pre-wet your plants, shrubs, grass and beds. We rinse the landscaping again afterward to reduce its exposure to overspray and runoff.
Apply the Soft-Wash Treatment
Using a professional soft wash system, we apply the cleaning solution at low pressure across the whole exterior — walls, soffits, fascia and eaves. It soaks into the mold, algae and mildew and kills them, not just the staining they leave behind.
Rinse the Exterior at Low Pressure
Stucco, siding and painted wood get a gentle low-pressure rinse to carry the dead growth away and leave a clean, uniform finish. We never blast.
Final Detail and Walkthrough
We check the walls, soffits, fascia and eaves for missed buildup, clean up the work area, and walk the finished exterior with you. We take and send before-and-after photos with every house wash so you have a clear record of the completed work, and if you're away, they also let you look the house over remotely. You don't pay until the job is complete and you've had a chance to review the work.
Every house wash is backed by our satisfaction guarantee. If we missed an area, let us know and we will return to take care of it.
Soft Washing vs. Pressure Washing
On a home exterior, more pressure just means damage. Here's why a St. Cloud house should almost always be soft washed.
Soft Washing
Low pressure plus a professional house-washing solution that treats the mold and algae themselves, not just the surface stain.
- Stucco
- Fiber cement and lap siding
- Painted trim and stone veneer
- Brick, soffits and fascia
Why Not a Pressure Washer?
On the driveway it's the right tool. Aimed at your home's walls, high pressure can cause this kind of damage:
- Cracks and chips soft stucco and blows out the finish
- Forces water behind siding, where it rots the wall from inside
- Strips paint and lifts caulking years before their time
- Chalks and warps vinyl siding on contact
- Blasts through window seals and screen enclosures
- May affect siding and paint warranty coverage
What a Dirty Exterior Actually Costs You
A house wash in St. Cloud runs $250–$500. Here's what letting the growth win costs instead.
Mold and algae can break down paint over time, and repainting a house costs far more than washing it.
Growth traps moisture against porous stucco. Once it works behind the finish, cracking and delamination spread quickly.
Exterior mold left on shaded, lakefront walls can work toward the attic and inside. Prevention costs a fraction of remediation.
Every Exterior Surface Common on a St. Cloud Home
Different surfaces need different treatments — we assess every home before we touch it.
Stucco Exteriors
The most common finish in St. Cloud, from the historic grid to the new builds off Narcoossee. Porous and moisture-prone — a magnet for mold and algae. We soft wash it at low pressure, because high pressure can chip stucco and blow out the finish.
Vinyl & Aluminum Siding
Oxidation turns light siding chalky and gray. Soft washing restores the color and clears mildew without the high pressure that can warp, crack or streak the panels.
Painted Wood & Hardie Board
Common on the older downtown homes. High pressure can bubble or peel paint, so we lift the mold and mildew with a low-pressure soft wash instead. Clearing the growth off helps a good paint job last longer.
Brick & Stone Accents
Organic growth hides in mortar joints. We clean brick and stone with the right solution and gentle pressure to avoid eroding the mortar.
Soffits, Fascia & Eaves
We wash all the way around, not just the front wall. The underside of your rooflines collects the most cobwebs, algae and black streaking.
Fences, Screens & Lanais
Ask about bundling in your fence washing or pool cage cleaning for a full-exterior refresh.
Results That Speak For Themselves
What Homeowners Say About Our Soft Washing
"The entire exterior of our property has been cleaned. We were thoroughly impressed with Alejandro's prompt response and how swiftly he arranged the service. Friendly, punctual, and exceptionally thorough — and he was very helpful in explaining how to maintain clean surfaces. Highly recommend!"
"They are professional, prompt and absolutely no surprises. Did what they promised and we are so happy with the results. We definitely recommend to all our friends and neighbors."
"Highly recommend! The entire experience was smooth from start to finish. Their communication was excellent, they showed up on time, and the professionalism really stood out. They paid close attention to detail and made sure everything looked spotless before leaving."
Areas We House Wash In & Around St. Cloud
Historic wood and stucco downtown, brand-new stucco out east — different exteriors, same gentle method, anywhere in the 34769–34773 range.
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House Washing St. Cloud FAQ
What homeowners between the lakefront and Harmony ask us before we wash.
How much does house washing cost in St. Cloud?
Is soft washing safe for stucco and painted exteriors?
How often should I wash my house near the St. Cloud lakes?
Why is one side of my house green while the rest looks clean?
Do you cover Narcoossee, Hanover Lakes, Harmony, and the newer communities?
My HOA sent a letter about mildew on my siding. Can you help?
Why St. Cloud Walls Grow Mold So Fast
The lakes that make this town worth living in are also what keep its houses damp. Air moving off East Lake Toho and Lake Runnymede carries moisture year-round, and warmth plus humidity plus a long rainy season is everything mold, algae and mildew need. Stucco — the most common exterior across St. Cloud and Osceola County — is porous, so it holds that moisture and gives the growth a foothold. That's why green and black streaks so often creep across one shaded or north-facing wall while the rest of the home still looks clean.
Those streaks aren't just cosmetic. The organic growth feeds on the surface it sits on and traps moisture against your paint and siding, and per the EPA's guidance on mold controlling outdoor moisture and growth is the key to keeping it from spreading. On a home exterior, a regular soft wash is the simplest way to do exactly that — and UF/IFAS extension covers the same humidity and mildew realities Central Florida homeowners deal with, laid out in the UF/IFAS Electronic Data Information Source.
Method is the part most homeowners get wrong. A high-pressure wand is the right tool for a concrete driveway, but aimed at stucco, vinyl or painted wood it can crack the finish, strip paint and force water behind the siding. For vinyl, the Polymeric Exterior Products Association notes that some siding manufacturers don't recommend power washing. So we soft wash every exterior: the cleaning solution does the work at low pressure, killing algae and mildew and loosening dirt and grime so a gentle rinse can carry them away. Treating the growth, instead of just knocking it off the surface, helps the walls stay cleaner longer than a basic water-only rinse.
And St. Cloud is really two house-washing jobs in one. The historic core needs restraint — century-old wood and original stucco that a careless wand would scar for good. The Narcoossee corridor needs consistency — young two-story stucco in Hanover Lakes, Twin Lakes and Sunbridge kept spotless on an HOA's schedule. We regularly work in both. For everything we cover beyond city limits, see our full Central Florida service area, or step up to a full-house soft wash package on our soft washing in St. Cloud page.
AB Superior Wash371 Bald Cypress Dr, Kissimmee, FL 34744
Phone: (407) 922-9857
Hours: Monday–Sunday, 7:30 AM – 8:00 PM
Written by Alejandro Garcia — Owner, AB Superior Wash · (407) 922-9857 · Open every day, 7:30 AM–8:00 PM
Last updated: July 2026
Ready For a Cleaner, Brighter Exterior?
Stucco, vinyl and painted walls — washed the gentle way, downtown to Harmony.
