Mold, mildew, algae, bacteria — they embed into your surfaces. Pressure alone just moves it around.
Most exterior staining is organic—mold, mildew, algae, and bacteria growing on your surfaces
Organic growth embeds into pores and crevices—surface cleaning alone doesn't reach it
If you only remove the visible layer without killing the organism, it regrows within weeks
The right method makes all the difference.
Biodegradable cleaning solutions eliminate mold, algae, and bacteria—not just rinse them away
Low pressure means no risk of damage to siding, paint, roofing granules, or delicate materials
Because we kill the growth instead of just moving it, results last months—not weeks
What we clean, why it's dirty, and how we fix it.
Common stains
Oil, grease, tire marks, rust, organic stains, dirt buildup
Our process
Pre-treat → surface clean at 2,000-2,500 PSI → post-treat to kill remaining organics & brighten for an even glow
Why this method
Concrete handles pressure safely; removes embedded stains chemicals can't alone
Oil vs Grease
Oil stains can only be lightened—not fully removed—unless we're contacted immediately. Perfection is not guaranteed. We recommend using cat litter to absorb fresh oil ASAP. Grease (especially from foot or food traffic) can typically be removed.
Common stains
Organic stains, dirt, efflorescence, weed growth, oil
Our process
Pre-treat → surface clean at controlled PSI → post-treat to kill organics & brighten
Why this method
Pavers handle pressure well; cleans deep between joints where growth hides
Add-On Available
We offer re-sanding as an add-on service to restore joint sand after cleaning.
Common stains
Organic stains, efflorescence (white salt deposits), dirt
Our process
Apply cleaning solution → dwell time to kill growth → gentle rinse
Why this method
Pressure erodes mortar and damages brick face; soft wash is safe
Common stains
Organic stains, pollen, dirt, oxidation
Our process
Apply biodegradable solution → kills growth at root → low-pressure rinse
Why this method
High pressure forces water behind siding and dents vinyl
Common stains
Organic stains, graying, dirt, tannin bleed
Our process
3-step: alkaline cleaning solution → rinse under 1,000 PSI with the grain → brightener to restore color & balance pH
Why this method
Pressure splinters fibers; brightener restores natural wood tone
Common stains
Organic stains, dirt, rust stains, hard water spots
Our process
Apply cleaning solution → dwell to penetrate texture → soft rinse
Why this method
Pressure chips and cracks stucco finish
Common stains
Organic stains, dirt, efflorescence, organic growth
Our process
Apply cleaning solution → dwell time to kill growth → gentle low-pressure rinse
Why this method
Pressure damages block faces and erodes mortar joints
Shingle, tile, metal, slate, cedar shake — same process for all
Common stains
Black streaks (Gloeocapsa magma), organic stains
Our process
ARMA-approved soft wash solution → kills bacteria completely → no rinsing needed
Why this method
Pressure blasts off granules and voids warranties
Common stains
Hard water minerals, pollen, dirt, oxidation, screen debris
Our process
Professional squeegees → cleaning solution → frames, sills, tracks included
Why this method
Pressure cracks seals and forces water into frames
Common stains
Tiger stripes, oxidation, dirt, organic stains, interior debris
Our process
Interior cleanout → Gutter Whitening add-on hand washes exteriors
Why this method
Gutter paint is fragile; hand washing protects the finish
Common stains
Organic stains, efflorescence, rust, hard water deposits
Our process
pH-balanced cleaning solution → dwell time → gentle low-pressure rinse
Why this method
Limestone is soft and porous; pressure etches the surface and causes permanent damage
Common stains
Organic stains, dirt, leaf stains, tannin
Our process
Apply cleaning solution → dwell to penetrate natural texture → soft rinse
Why this method
Flagstone layers can separate under pressure; soft wash cleans safely
Identifying what's on your surfaces helps us choose the right treatment.
Mold, mildew, algae, moss, lichen & black streaks (Gloeocapsa magma). Living organisms that thrive in humid, shaded areas and embed into surfaces.
Dark spots on driveways and garages from vehicle leaks. Penetrates deep into concrete pores.
Orange-brown discoloration from metal furniture, fertilizer, or irrigation systems. Bonds to surfaces.
White chalky deposits on brick and concrete. Caused by water pulling minerals to the surface as it evaporates.
Chalky residue on painted surfaces from sun damage or high-pressure washing on old/cheap paint. If you wipe your finger on it, it feels chalky like old paint.
Silver-gray weathered wood from UV damage and moisture. Indicates breakdown of wood fibers.
Brown or rust-colored streaks from leaves, acorns, or wood. Common under trees and on decks near organic debris.