Power Washing Services in Anne Arundel & Prince George's County, MD
Transform your home with professional house washing, roof cleaning, and exterior power washing by Oasis Powerwashing. We help homeowners in Annapolis, Bowie, Severna Park, and surrounding Maryland areas safely remove mold, algae, and heavy pollen buildup using proven soft wash methods.
Does Your Home Need Power Washing?
If you live in Anne Arundel or Prince George's County, your home is constantly exposed to humidity, pollen, and organic growth. Here are the most common signs it's time for professional cleaning:
Green Algae or Black Streaks on Siding
Common on shaded or north-facing walls due to moisture buildup.
Yellow Pollen Covering Your Home
Maryland spring pollen sticks to surfaces and doesn't rinse off with rain.
Dark Roof Streaks or Moss Growth
Caused by algae that can shorten your roof's lifespan.
Dirty, Faded Exterior Surfaces
Dirt and pollution reduce curb appeal and property value.
Oil Stains & Discoloration on Concrete
Driveways and walkways become permanently stained without proper treatment.
Gray, Weathered Deck or Wood Surfaces
UV exposure and moisture lead to deterioration and safety issues.
Salt Residue Near the Chesapeake Bay
Salt air accelerates corrosion and surface damage.
💡 Regular cleaning protects your home and prevents expensive repairs.
Our Power Washing & Exterior Cleaning Services
We provide complete exterior cleaning for homes and businesses across Maryland:
House Soft Washing
Low-pressure cleaning for siding including vinyl, brick, stucco, and wood. Safely removes algae, mold, mildew, and pollen without damage.
Request QuoteRoof Cleaning
Eliminate black streaks, moss, and algae using safe soft wash methods that extend roof life.
Request QuoteDriveway & Concrete Cleaning
Remove oil stains, tire marks, and years of buildup from driveways, sidewalks, and patios.
Request QuoteDeck & Dock Cleaning
Restore wood, composite, and vinyl decks with deep cleaning and brightening.
Request QuotePaver Restoration
Complete paver cleaning, re-sanding, sealing, and joint stabilization. Restore color, prevent weeds, and protect against Maryland weather damage.
Learn MoreConcrete Coatings
Premium epoxy, polyurea, and decorative concrete coatings. Transform driveways, garages, and patios with durable, slip-resistant finishes that last.
Learn MoreCommercial Power Washing
Storefronts, office buildings, restaurants, and parking areas—keep your business looking professional year-round.
Request QuoteOur Proven 6-Step Power Washing Process
We don't just clean—we follow a system designed for Maryland homes:
Free Inspection & Quote
We assess your property and provide transparent, upfront pricing.
Property & Landscape Protection
We cover plants, fixtures, and delicate areas before starting.
Eco-Friendly Pre-Treatment
Biodegradable solutions break down organic growth safely.
Soft Wash or Pressure Wash
Surface-specific methods for optimal cleaning without damage.
Deep Rinse & Residue Removal
Thorough rinsing ensures no cleaning solution remains.
Final Walkthrough & Quality Check
We review results with you to ensure complete satisfaction.
✔ Designed for long-lasting results—not just surface cleaning.
What's Included in Every Service
- Full Exterior Surface Cleaning
- Mold, Mildew & Algae Removal
- Pollen & Dirt Elimination
- Safe Soft Wash Techniques
- Landscaping & Property Protection
- Gutter Exterior Cleaning
- Trim, Sills & Fixture Cleaning
- Final Quality Inspection
Why Choose Oasis Powerwashing
Homeowners across Anne Arundel and Prince George's County trust us because we focus on results, safety, and reliability.
Soft Wash Specialists
We clean without damaging your siding or roof.
Built for Maryland Conditions
We understand local challenges like humidity, pollen, and coastal exposure.
Eco-Friendly Solutions
Safe for your family, pets, and landscaping.
Fast Turnaround Times
Most homes completed in a single day.
Power Washing Pricing in Maryland
Typical pricing for homes in Anne Arundel & PG County:
- Vinyl, brick, stucco, wood
- Mold & algae removal
- Landscape protection
- House + roof + driveway
- Best value bundle
- Priority scheduling
- Safe soft wash method
- Black streak removal
- Extends roof lifespan
Pricing depends on:
Home size & height • Surface material • Level of buildup • Accessibility
📞 Call (410) 739-9961 for a fast, free quote.
Power Washing Near You in Maryland
We proudly serve:
Annapolis, Bowie, Severna Park, Crofton, Pasadena, Arnold, Davidsonville, Upper Marlboro, Gambrills, Odenton, Laurel, Greenbelt
Frequently Asked Questions
Yes. Soft washing is safer for siding and roofs because it uses low pressure and cleaning solutions instead of force, preventing damage while delivering longer-lasting results.
Not when done by professionals. We use surface-specific methods—soft wash for delicate surfaces like roofs and siding, and controlled pressure for concrete. Your property is always protected.
Typically 12-24 months depending on exposure. Homes near the Chesapeake Bay or in shaded areas may benefit from annual maintenance to prevent organic regrowth.
No. Most customers provide access instructions and we handle the rest. We'll send before/after photos and a completion notice when finished.
Get Your Home Looking Like New Again
Stop letting mold, algae, and dirt take over your home.
📞 Call or Text: (410) 739-9961
💬 Or request your free quote online