Labor to pressure wash a house typically costs $150-$500, with an average near $300 for a one- or two-story home with ordinary access. House size, siding type, soil buildup, regional labor rates, and whether workers must mask or move items affect the quote; detergents and equipment may be charged separately.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| House-washing labor | $150 | $300 | $500 | Typical home, labor only |
| Labor rate | $50/hour | $75/hour | $100/hour | Per worker, before materials |
| Labor by exterior area | $0.10/sq ft | $0.20/sq ft | $0.35/sq ft | Rates vary by access and method |
What house-washing labor usually costs
For a standard 1,500-2,500-square-foot home, labor commonly runs $200-$400. A smaller, single-story house with uncomplicated vinyl siding may land near $150-$250, while a larger two-story house or one with difficult access can reach $350-$500 or more. These figures cover workers’ time, not necessarily detergents, water, equipment fees, or taxes.
Contractors may quote a flat project price rather than an hourly charge. The labor portion can be estimated from crew hours and local rates, but the actual quote may bundle labor with setup, equipment, and cleaning products. Assumptions: U.S. suburban market, standard siding, normal access, and no major stain removal. For a typical home, plan on roughly $300 in labor before add-ons.
How crew hours and hourly rates shape the quote
Many companies send one or two workers for about 2-5 hours, including setup and cleanup. A two-person crew working 2-3 hours at a combined $100-$180 per hour produces about $200-$540 in labor, although the company’s billing method may not match a simple wage calculation.
Setup includes connecting hoses, protecting nearby items, and preparing the washer and cleaning solution. Washing, rinsing, and checking the finish take the rest of the visit. Heavy algae or multiple exterior elevations can add time. Ask whether the quote lists crew size and labor time or gives only a bundled project price.
| Labor task | Typical time | Labor estimate | What changes it |
|---|---|---|---|
| Setup and protection | 30-60 minutes | $25-$100 | Landscaping, outlets, furnishings |
| Wash and rinse | 1.5-4 hours | $100-$400 | House size, stories, buildup |
| Cleanup and inspection | 15-45 minutes | $15-$75 | Hose distance, site layout |
Why square footage, stories, and siding change labor
Exterior surface area matters more than the home’s interior square footage, but house size is often used as a quoting shortcut. A compact 1,000-1,500-square-foot home may need 2-3 labor hours; a 2,500-3,500-square-foot home can take 4-6 hours, especially with multiple levels. An added story may increase labor by about 15%-30% because of ladder moves and slower access.
Vinyl and painted siding generally wash faster than delicate surfaces that require low-pressure methods and careful rinsing. Brick with deep grime or shaded walls with thick algae may require extra treatment or repeat passes. Narrow side yards, steep ground, or limited hose access can also add time. Get the exterior area and cleaning method confirmed before comparing labor estimates.
Regional labor rates vary across U.S. markets
Labor often costs 15%-30% more in high-cost metro areas than in lower-cost rural markets. A job priced at $250 in a lower-rate area might be $290-$325 in a large coastal city, before any difference in house size or soil buildup. Busy neighborhoods with higher operating costs can also have higher minimum charges.
Local demand and travel distance influence quotes as well. Rural customers may see a trip fee of $25-$75 if the property is outside a contractor’s usual service area. Rates can also differ within a state, so a nearby quote is more useful than a national average. Compare at least three local bids for the same surfaces and prep work.
When gutters, decks, and heavy buildup add labor
House washing may be bundled with nearby exterior cleaning, but each task usually adds its own labor. Gutter exterior brightening can add $50-$150; a small deck or patio may add $75-$200, depending on size and condition. These are labor estimates and may exclude cleaning chemicals or special treatments.
Thick algae, oxidation, or stubborn stains can add 30-90 minutes, or roughly $40-$150 at common hourly rates. Moving outdoor furniture, protecting delicate plants, and clearing access may be billed separately if the crew handles it. Confirm which surfaces, preparation tasks, and stain treatments are included in the quoted labor.
Three house sizes show how labor estimates compare
| Example | Scope and crew time | Labor math | Estimated labor |
|---|---|---|---|
| Small ranch | 1,200 sq ft; 2 workers, 2 hours | 4 worker-hours at $60-$80 | $240-$320 |
| Average two-story | 2,000 sq ft; 2 workers, 3 hours | 6 worker-hours at $65-$85 | $390-$510 |
| Large, difficult-access home | 3,000 sq ft; 2 workers, 5 hours | 10 worker-hours at $75-$100 | $750-$1,000 |
The examples use worker-hours, so a two-person crew for three hours equals six worker-hours. A contractor’s flat rate may come in below or above this calculation because it can include travel, insurance, equipment, and a minimum charge. Use the figures to check the labor logic, not as guaranteed local quotes.
How to lower the pressure-washing labor bill
Clear patio furniture, toys, and hoses before the crew arrives, and make outdoor faucets accessible. This can reduce setup delays, though it will not change a fixed-price contract. Ask whether the contractor can wash the house and another exterior surface during one visit; bundling may avoid a second trip charge.
Compare bids using the same house elevations, siding, stain level, and preparation needs. Avoid paying for high-pressure treatment when the siding requires a gentler wash, and do not add optional services unless they address a specific need. For a small, easily reached area, ask whether a minimum service charge applies before booking. Scope consistency and simple access preparation are the most controllable ways to limit labor expense.