Soft Washing Services in Metairie, Louisiana
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Our Services
Gentle Soft Washing That Lifts Algae Without Scarring Your Siding
How much of that gray film on your siding is ordinary dirt, and how much of it is alive? In our climate the answer is usually the second one. Soft washing solves it properly, and Neptune ProWash brings that method to homes and businesses throughout Metairie, Louisiana, the Greater New Orleans area, and the River Parishes. Low-pressure house washing paired with the right cleaning solution kills algae at the root rather than blasting the top layer away.
Our team has spent 8
years learning which solution strength each surface tolerates, from vinyl and stucco to painted wood and cement board. Landscaping gets saturated before we begin and rinsed after, delicate trim gets hand attention, and every visit ends with a walkthrough so nothing is left unaddressed. Free estimates come standard, and our booking page will get your property on the schedule.
Soft Washing We Provide
Low-Pressure House Washing
Whole exteriors come clean without a single high-pressure jet. Solutions dwell long enough to break down organic growth across walls, trim, and eaves, then rinse away with gentle volume that lifts residue while leaving seals and finishes fully intact.
Vinyl and Stucco Siding Cleaning
Porous stucco and flexible vinyl both punish aggressive cleaning. Careful dilution and a measured rinse restore original color across large wall spans, clearing the chalky green film that settles on shaded elevations without forcing moisture behind panels or into cracks.
Brick and Painted Surface Cleaning
Mortar joints erode and paint lifts when force replaces chemistry. Gentler treatment clears, spider webbing, and pollen film from masonry and coated walls, protecting the bond lines and finish layers that keep those surfaces watertight for years.
Fence and Deck Soft Washing
Wood and composite boards hold moisture, so grain raising and splintering follow anything harsh. Controlled application lifts gray weathering and slick growth from rails, pickets, and decking, leaving a surface that is safe underfoot and ready for stain.
Screened Porch and Patio Cover Cleaning
Screens, aluminum framing, and covered ceilings collect dust, wasp nests that sweeping never reaches. Light application and rinsing clear enclosures top to bottom, so the shaded spaces you actually relax in stop feeling neglected and closed off.
Commercial Building Soft Washing
Storefronts, offices, and multi-unit properties get the same measured treatment on a schedule that avoids business hours. Clean facades signal an operation that pays attention, and tenants notice long before customers ever mention the difference out loud.
How Soft Washing Protects Delicate Surfaces
Surfaces Survive the Cleaning
Nothing gets sacrificed for the sake of appearance. Paint stays bonded, caulk lines hold, granules stay put, and wood grain stays smooth, which means the surface you paid for looks new without quietly losing years of remaining life.
Growth Stops at the Root
Rinsing only removes what is visible while the organism keeps feeding underneath. Treating the growth itself clears the colony entirely, so the green shadow that returned within weeks of the last cleaning stays gone considerably longer this time.
Results That Hold Through the Season
A properly treated exterior stays presentable through summer humidity and fall pollen instead of fading back within a month. That longer interval between visits turns exterior care into an occasional scheduled task rather than a recurring seasonal frustration.
Landscaping Comes Through Unharmed
Beds, shrubs, and lawn edges sit directly under the work zone and absorb whatever runs off the walls. Pre-wetting and thorough rinsing dilute everything before it reaches roots, so your planting survives the cleaning exactly as it was.
Paint and Sealants Last Longer
Organic growth traps moisture against coatings and accelerates their failure from underneath. Removing it gently extends the life of every protective layer on the building, pushing your next repaint or reseal several full seasons further down the road than expected.
Curb Appeal Returns in One Visit
The change registers immediately from the street. Dulled color comes back, dark streaking disappears, and a property that read as tired suddenly reads as maintained, which matters for resale photos, neighborhood standards, and simple daily satisfaction at home.
why choose us?
Quality You Can Trust
We take pride in delivering exceptional workmanship on every project, no matter the size. Our attention to detail and commitment to doing the job right ensure your property receives the care it deserves.
Safe & Effective Cleaning Solutions
We use proven soft washing and pressure washing techniques that safely remove dirt, algae, and stains without causing unnecessary damage to your home's exterior surfaces. Our goal is to provide long-lasting results while protecting your investment.
Complete Exterior Property Care
We offer a full range of exterior services, including soft washing, pressure washing, roof washing, gutter cleaning, concrete cleaning, and holiday lighting. By handling multiple services under one roof, we make it easy to keep your property clean, protected, and looking its best year-round.
Customer-Focused Service
We believe every customer deserves honest communication, dependable scheduling, and results that exceed expectations. We treat every property with respect and work hard to earn your trust through reliable service and outstanding workmanship.

Remove Buildup Without Damaging Your Exterior
Siding does not fade the way people assume. Most of what looks like age is a living layer sitting on top of perfectly good material, and clearing it away restores far more than appearance. Neptune ProWash brings that gentle approach to properties across Metairie, Louisiana and the surrounding River Parishes, treating each surface according to what it can withstand rather than applying one setting to everything. There is no pressure to schedule immediately and no urgency script waiting on the other end. Send us the details through our contact page or request a free estimate through the quote form, and we will tell you honestly what your exterior needs.

Remove Buildup Without Damaging Your Exterior
Siding does not fade the way people assume. Most of what looks like age is a living layer sitting on top of perfectly good material, and clearing it away restores far more than appearance. Neptune ProWash brings that gentle approach to properties across Metairie, Louisiana and the surrounding River Parishes, treating each surface according to what it can withstand rather than applying one setting to everything. There is no pressure to schedule immediately and no urgency script waiting on the other end. Send us the details through our contact page or request a free estimate through the quote form, and we will tell you honestly what your exterior needs.
frequently Asked questions
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How does soft washing kill algae rather than just rinsing it off?
The solution penetrates the growth and destroys the organism at the surface level, including the root structure embedded in porous material. Rinsing alone removes only the visible layer while the colony underneath continues feeding and returns again within a few weeks.
Will the process force water behind my siding?
No. Low pressure keeps water traveling down the face of the wall rather than driving it into seams and laps. That is precisely why this method exists, and it protects sheathing, insulation, and framing from hidden moisture problems.
How long before algae comes back after a soft wash?
Most properties in our humidity stay visibly clean for 12 to 18 months. Heavy tree cover, standing shade, and nearby water shorten that window, while sunny open elevations often stretch comfortably past two full years before needing any attention at all.
Do I need to prepare anything before the crew arrives?
Close all windows and doors, move vehicles and patio furniture clear of the walls, and unlock gate access. Neptune ProWash handles everything else at properties across Luling, LA, including protecting light fixtures and covering any sensitive exterior outlets, vents, and fittings.
Is soft washing appropriate for older homes?
Often it is the only responsible choice available. Aging paint, brittle caulk, and original wood cannot take force, so a chemistry-driven approach cleans the exterior thoroughly while leaving fragile materials, original trim, and delicate historic detail completely undisturbed.
Can you clean just one stained section instead of the whole house?
We can, though partial cleaning usually creates a visible contrast against the untreated areas nearby. Most clients start with a single elevation and quickly decide the full exterior is worth doing properly while the crew and equipment are already on site.
What makes soft washing worth hiring out rather than renting equipment?
Solution strength, dwell time, and rinse pressure all have to match the material, and errors show up as stripped paint or streaking. Neptune ProWash has spent 8 years across Luling, LA and the surrounding parishes getting those variables right first time.



