Top Rated Pressure Washing
Wilmington DE
Reliable Pressure Washing Company Serving Wilmington, DE, Chester County PA, Cape May County NJ, Bucks County PA, and Surrounding Areas
Pressure Washing Services Wilmington DE
Pressure Washing and House Washing Experts In Wilmington NC
ASA ProWash is your trusted pressure washing company serving Wilmington, DE and surrounding communities throughout the Delaware Valley. We use a soft washing approach designed to safely and effectively clean your home or commercial property without risking surface damage.
Rather than depending on excessive high pressure, we apply industry-proven, environmentally responsible detergents that deliver a deep, thorough, and longer-lasting clean. Fully insured and trained in modern exterior cleaning methods, our team is committed to providing dependable, professional service.
Free up your time and avoid the frustration of tackling exterior cleaning yourself — let our experienced crew handle it. Contact ASA ProWash today to get started!
A Few Of Our Services
From roof cleaning to soft washing to pressure washing; our professional exterior cleaning services are ready to tackle any project you have!
Pressure Washing
Roof Cleaning
House Washing
Gutter Cleaning
Permanent Lighting
Christmas Lighting
Wilmington's #1 Exterior Cleaning Choice
Love Your Outdoor Spaces Again
Are you searching for a reliable pressure washing company in Wilmington, DE and nearby communities? ASA ProWash is a trusted team that safely handles all your exterior cleaning projects, big or small.
Ever step outside and feel frustrated by how dirty everything looks? Your driveway is slippery and grimy, the front steps are covered in buildup, and the house itself looks tired and dull. It can feel overwhelming.
ASA ProWash is here to help with all your pressure washing needs. Driveway looking rough? We’ve got you. Roof streaks or algae? We’ve cleaned hundreds of roofs. House soft washing? That’s one of our specialties. No matter the stain — mold, mildew, rust, or grime — our team can restore your surfaces quickly and safely.
And when the holidays roll around, we can brighten your property with professional Christmas and permanent lighting installation!
Let ASA ProWash make your life easier by checking exterior cleaning off your to-do list — your home or business has never looked better.
Why Choose ASA ProWash?
Why Choose ASA ProWash?
Locally Owned & Operated
Experienced & Professional Team
Professional Grade Equipment
Frequently Asked Questions
What is "Soft Washing," and how is it different from pressure washing?
Soft washing uses low-pressure water combined with specialized, environmentally responsible detergents to kill mold, mildew, and algae at the source. Unlike traditional high-pressure washing, which can blast away paint or damage siding, soft washing is a gentle method that provides a deeper, longer-lasting clean without the risk of surface damage.
Is your cleaning process safe for my plants and pets?
Absolutely. At ASA ProWash, we use industry-proven, biodegradable detergents. Our team is trained to pre-wet and rinse your landscaping to ensure your plants stay hydrated and protected throughout the cleaning process. Once the surfaces are dry, it is perfectly safe for your pets to roam.
How often should I have my home professionally cleaned?
For most homes in the Wilmington area, we recommend a professional wash once a year. Regular maintenance prevents the buildup of organic growth like algae and moss, which can lead to permanent staining or structural rot if left untreated.
Can you remove those black streaks on my roof?
Yes! Those streaks are usually Gloeocapsa Magma, a type of hardy algae that feeds on your shingles. Our soft wash roof treatment safely eliminates these organisms, restoring your roof’s appearance and potentially extending its lifespan by preventing premature shingle decay.
Are you insured and trained?
Yes. ASA ProWash is fully insured and our crew is professionally trained in the latest exterior cleaning methods. We take safety and professionalism seriously, giving you peace of mind while we are on your property.
How long does a typical pressure washing service take?
Most residential services take 1–3 hours, depending on the size of the property and the scope of work. We’ll always provide a clear time estimate before we begin.
Do I need to be home when you are cleaning?
In most cases, no. As long as we have access to a working exterior water spigot and your windows are closed and doors are locked, we can complete the job while you go about your day. We’ll notify you when the project is finished!
What surfaces can you clean besides siding?
We are a full-service exterior cleaning company. In addition to house washing, we clean:
Driveways, sidewalks, and patios (concrete, pavers, and stone)
Decks and fences
Gutters (interior and exterior)
Roofs
What are "Permanent Lighting" systems?
Permanent lighting consists of high-quality, weather-rated LED lights installed discreetly under your roofline. They are virtually invisible during the day but can be controlled via a smartphone app at night. You can change the colors for holidays, game days, or use them as elegant architectural accent lighting year-round.
Why choose professional Christmas lighting over doing it myself?
Safety and quality. Avoid the ladders and the frustration of tangled, half-burnt-out strands. We provide a white-glove service that includes custom-fit professional-grade lights, installation, maintenance throughout the season, and removal/storage in January.
How do I get an estimate for my project?
It’s easy! You can contact ASA ProWash through our website or give us a call. We provide transparent, free estimates for exterior cleaning, permanent lighting, and holiday displays tailored to the specific needs of your Wilmington area home or business.
