Complete House Washing Solutions

House Washing / Exterior House Cleaning is a critical maintenance task that adds curb appeal, helps prevent mildew and mold, and protects the siding materials from damage caused by dirt and grime. A professional power washing company will charge you per square foot or hourly for their services, using specialized cleaning equipment, a commercial-grade pressure washer, and specialized cleaning solutions for tough stains.

For a typical two-story house, the cost for an average-sized job ranges from $450 to $850. This price range includes the costs of a pressure washer, chemicals, labor, and disposal of the waste water. Most washing companies use a pricing model that scales with square footage and is transparent for both contractor and client. This method is particularly helpful for larger surfaces and complex cleanup projects that may not fit into a clear-cut price range.

A DIY Approach

If you prefer to tackle the project yourself, the upfront cost of renting a pressure washer for the day or purchasing one for long-term use can be $250-$600 for a 2,000 sqft house. Then, there’s the cost of specialized detergents for removing stubborn stains, which can run $10-$30 per application. In addition, a homeowner must factor in the time required to rent or purchase a pressure washer, cover plants with tarps or plastic sheets, and maneuver around ladders for a successful clean. When comparing DIY to professional costs, keep in mind that washing companies bring experience and liability insurance that reduce risks for homeowners.