Professional pressure washing removes dirt, algae, mold, and grime from driveways, siding, decks, and roofs—but costs vary wildly depending on what you're cleaning and how dirty it is. Most homeowners spend between $200 and $600 for a typical residential job, though larger or heavily soiled surfaces can easily run $1,000+. Understanding the factors that drive pricing helps you budget accurately and spot fair quotes from overpriced ones.
What You'll Pay for Common Pressure Washing Jobs
Driveway and walkways typically cost $150–$400. A standard 2-car driveway (about 600 sq ft) usually runs $200–$300, while longer driveways or those with oil stains jump to $400+. Walkways and patios charge $100–$250 depending on size and buildup.
House siding ranges from $300–$800 for single-story homes and $500–$1,200 for two-story structures. Vinyl siding is gentler to clean than concrete or brick, so contractors may charge slightly less. Heavily mildewed siding adds 15–30% to the bill.
Deck and fence cleaning averages $200–$600 for a standard residential deck. Soft washing—a low-pressure method used for delicate surfaces—costs more than standard pressure washing, often $300–$700, because it requires specialized equipment and cleaning solutions to prevent damage.
Roof cleaning is where prices climb significantly: expect $400–$1,500 depending on roof size, pitch, and contamination level. Soft washing roofs (recommended for most shingles to avoid damage) sits at the higher end of that range.
Key Factors That Affect Your Price
Square footage is the primary driver. Most contractors charge $0.08–$0.35 per square foot, depending on the surface type and local market rates. A 3,000 sq ft job costs far less per unit than a 500 sq ft job because setup and travel time get amortized differently.
Surface type and condition matter enormously. Concrete handles high-pressure streams; vinyl siding and wood decks need soft washing to avoid damage. Surfaces caked with mold, algae, or oil stains require longer treatment times or repeated passes, which increases cost.
Accessibility affects labor time. Ground-level driveways are fast. Two-story siding requires scaffolding or lifts. Roofs with steep pitches or complex layouts cost more.
Travel distance and local labor rates vary by region. Urban areas and regions with higher cost of living typically see 20–40% higher quotes than rural markets.
Seasonal demand influences availability and price. Spring and early summer are peak seasons; winter jobs may get discounts from contractors looking to fill their schedule.
How to Get Accurate Quotes
Request at least three estimates from local contractors. The cheapest quote isn't always the best—contractors underpricing may cut corners by using too-high pressure (damaging surfaces) or skipping proper cleanup of runoff.
Ask what's included: Do they move furniture or landscaping? Will they apply sealers or protective coatings afterward? Are they licensed and insured? A $250 quote that includes sealant may be smarter than a $200 quote without it.
Clarify the cleaning method. Standard pressure washing (2,500–4,000 PSI) is aggressive and fast. Soft washing (under 500 PSI with chemical solutions) costs more but protects delicate surfaces like wood, vinyl, and roofing. Using the wrong method can void warranties or cause expensive damage.
Mercoly lets you compare and find trusted pressure and soft washing providers in your area with transparent pricing and customer reviews, making it easier to find the right fit for your project.
Red Flags in Pricing
Quotes significantly lower than others may indicate inexperience or plan to use unsafe pressure levels. Contractors who refuse to provide written estimates or specifics about their methods should be avoided. Beware of companies claiming to clean roofs without soft washing—aggressive pressure can dislodge granules and shorten roof lifespan.
Frequently Asked Questions
Q: Is soft washing always more expensive than pressure washing? Yes, soft washing typically costs 20–40% more because it requires specialized equipment, biodegradable chemicals, and more time, but it's necessary for delicate surfaces like wood, vinyl siding, and composition roofing.
Q: Can I negotiate pressure washing prices? You can, especially for larger jobs or bundled services (e.g., driveway + patio + house siding). Many contractors offer discounts for off-season bookings or repeat customers, so don't hesitate to ask.
Q: How often should I get my property pressure washed? Driveways and patios typically need cleaning every 1–2 years; house siding every 2–3 years; and roofs every 3–5 years, depending on climate, tree coverage, and moisture levels in your area.
Get a personalized quote from qualified local contractors today to find the best price for your specific cleaning needs.