Pressure washing typically costs $150 to $750, depending on the surface and size. A driveway often runs $100 to $250, a house exterior $250 to $600, and a deck or patio $150 to $400. Most pros price by square footage or by the job. In New Orleans, heavy mold, mildew, and algae from our humidity can add to the cost because they take more effort to remove.
Detailed Explanation
Pressure washing prices vary based on what is being cleaned, how large it is, and how dirty it has become. Here is how the common jobs tend to price out in our area.
Driveways and walkways. Concrete and paver surfaces usually run $100 to $250 depending on size and buildup. New Orleans driveways tend to grow algae and mildew quickly, which can require more passes.
House exteriors. Washing a home's siding commonly runs $250 to $600. The size of the home, number of stories, and the amount of mildew on the surface all factor in. Soft washing, which uses lower pressure and cleaning solution, is often the right method for siding and is priced similarly.
Decks and patios. Wood decks, composite decks, and patios usually run $150 to $400. Wood needs gentler handling to avoid damage, which is part of what you pay for with a professional.
Roofs. Roof cleaning is specialized and uses soft washing to avoid damage. It commonly runs $300 to $700 or more depending on size and pitch.
Many homeowners bundle services, such as a driveway, walkway, and house exterior together, which often brings better overall value than booking them separately. For the full scope of what we clean, see our guide on pressure washing services.
Important Considerations
New Orleans humidity makes pressure washing more than a cosmetic task, and a few local factors affect the price and approach.
Mold, mildew, and algae. Our warm, damp climate grows these fast on nearly every outdoor surface. Heavy growth takes more time and the right cleaning solutions to remove, which can raise the cost compared to a light cleaning.
Surface type. Concrete tolerates high pressure, while wood, siding, and roofing need gentler soft washing. Using too much pressure on the wrong surface causes damage, so proper technique matters. This is why professional pricing reflects skill, not just equipment.
Frequency. Because growth returns quickly here, many homeowners schedule cleaning once or twice a year. Regular cleaning is easier and often less costly per visit than letting years of grime build up.
Protecting your investment. Pressure washing is not just about looks. It removes mildew and algae that can degrade surfaces over time. Learn why it pays off in our guide on why pressure washing your driveway is worth it.
At TurnKey Lawn Care, we use the right pressure and method for each surface, with transparent quotes and no hidden charges. We offer competitive pricing, customized service, and a satisfaction guarantee. Explore more on our landscaping and outdoor projects page.
What to Do Next
The most accurate way to price your project is a free estimate based on your specific surfaces and their condition. We will assess what needs cleaning, recommend the right method, and give you a clear quote with fair pricing and no surprises.
Call TurnKey Lawn Care today at (504) 386-5468 to schedule your free pressure washing estimate. We serve New Orleans, Metairie, Kenner, Slidell, Mandeville, Covington, and the surrounding metro. We are your friendly neighborhood lawn care partner, ready to make your property shine.