The Cost of Power Washing Services: What to Expect

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Power washing, also known as pressure washing, is a highly effective method for cleaning various surfaces such as driveways, decks, siding, and patios. It uses high-pressure water spray to remove dirt, grime, mold, and other contaminants. If you’re considering hiring a power washing service, it’s important to understand the factors that influence the power wash service cost and what you can expect to pay.

Factors Influencing Power Washing Costs

  1. Type of Surface:
    • Different surfaces require different levels of care and technique. For example, cleaning a driveway or sidewalk is generally less complex than washing a delicate wooden deck or house siding. Surfaces like roofs or high-rise buildings may also incur additional costs due to the complexity and risk involved.
  2. Surface Area:
    • The size of the area to be cleaned is a primary factor. Most power washing services charge per square foot. Larger areas will naturally cost more due to the increased time and resources required.
  3. Degree of Dirtiness:
    • The extent of the dirt, grime, or mold accumulation can affect the cost. Heavily soiled surfaces may require more time, stronger cleaning solutions, or multiple passes to achieve the desired cleanliness.
  4. Accessibility:
    • Hard-to-reach areas or surfaces requiring special equipment can increase the cost. This includes surfaces that are high off the ground or areas obstructed by furniture or landscaping.
  5. Geographic Location:
    • Prices can vary significantly based on the region. Urban areas with higher living costs may see higher prices compared to rural areas. Additionally, local competition among service providers can affect pricing.
  6. Additional Services:
    • Many power washing companies offer additional services such as applying sealants, cleaning gutters, or washing windows. These extras can increase the overall cost but might offer better value for maintaining your property.

Average Cost Breakdown

  • Residential Properties:
    • Driveways and Sidewalks: Typically, the cost ranges from $0.08 to $0.35 per square foot. For a standard 600 square foot driveway, expect to pay between $50 and $210.
    • Decks and Patios: Prices can range from $0.15 to $0.40 per square foot. A 300 square foot deck could cost between $45 and $120.
    • House Siding: Washing the exterior of a home can range from $0.30 to $0.80 per square foot. Cleaning a 2,000 square foot home might cost between $600 and $1,600.
  • Commercial Properties:
    • Prices for commercial properties can vary more widely depending on the type of business and the surfaces involved. Generally, commercial rates are higher due to the larger areas and more complex surfaces that need cleaning.

Additional Considerations

  • Hourly Rates vs. Flat Rates:
    • Some companies charge by the hour, especially for smaller jobs or those that are difficult to estimate by square footage. Hourly rates typically range from $50 to $150 per hour, depending on the complexity of the job and local market rates.
  • Package Deals:
    • Many companies offer package deals that bundle multiple services at a discounted rate. For example, a complete home exterior cleaning package might include driveway, deck, and siding cleaning at a reduced overall cost compared to booking each service separately.
  • DIY vs. Professional Service:
    • While renting a power washer and doing the job yourself might seem cost-effective, professional services offer expertise and equipment that can ensure a thorough and safe cleaning. Additionally, professionals are insured, which protects you from liability in case of accidents or damage.


Understanding the cost factors associated with power washing services can help you make an informed decision and budget accordingly. While prices can vary based on surface type, area size, and regional factors, investing in professional power washing can enhance the appearance and longevity of your property. Always consider obtaining multiple quotes and checking reviews to ensure you select a reputable service provider that offers fair pricing and high-quality work.

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