Cost to Pressure Wash a Deck in 2026: Complete Pricing Guide

Deck pressure washing costs $100 to $250 for most residential decks, with the national average landing around $175 based on our Q4 2025 data across 12 markets. Price varies based on square footage, deck material, and condition.

For property managers handling multiple units, the cost to pressure wash deck surfaces typically drops to $0.25 to $0.40 per square foot when bundled with turnover services or scheduled across a portfolio.

With 100K+ jobs completed across single-family rental properties, Breasy has developed clear pricing benchmarks that help property managers budget accurately for deck maintenance.

Average Cost to Pressure Wash a Deck in 2026 #

Pressure washing prices have held relatively steady over the past year, though labor costs in high-demand markets like Phoenix and Dallas have pushed rates up slightly.

National Price Range Overview #

Most property managers pay between $100 and $350 for professional deck pressure washing, depending on size and complexity. Phoenix decks average $140 versus Seattle at $210 — a gap driven by climate: the dry Phoenix environment prevents mold growth, while Seattle’s moisture creates organic buildup that requires additional treatment time.

The low end covers small, accessible decks in good condition. The high end applies to large decks with heavy mold buildup, difficult access, or specialty materials that require soft washing instead of standard pressure washing.

Here’s what drives the range in power washing prices:

Condition Level	Price Range	Typical Scenario
Light cleaning	$100–$150	Annual maintenance, minimal buildup
Moderate cleaning	$150–$250	2-3 years since last wash, visible dirt
Heavy cleaning	$250–$400	Mold, mildew, algae, or neglected decks

Most deck cleaning services quote based on a combination of square footage and condition assessment. A deck that looks “dirty” to the naked eye might actually require standard pressure washing, while green or black staining indicates organic growth that needs treatment chemicals and more time.

Cost Per Square Foot Breakdown #

The average cost to pressure wash a deck runs $0.30 to $0.75 per square foot for residential work. Commercial pressure washing rates for multi-property portfolios fall at the lower end of that range because of volume efficiency.

Setup time is fixed at approximately 20 minutes regardless of deck size, which is why per-square-foot rates drop on larger decks. A 200-square-foot deck and an 800-square-foot deck require the same equipment setup, trailer positioning, and hose routing. The labor efficiency improves as square footage increases.

Here’s how much pressure washing costs by square footage:

Square Footage	Low Estimate	Average	High Estimate
100 sq ft	$50	$75	$100
200 sq ft	$75	$110	$150
400 sq ft	$120	$175	$250
600 sq ft	$175	$250	$350
800 sq ft	$225	$325	$450

Deck Pressure Washing Cost by Size #

Square footage is the single biggest factor in pricing. Here’s what to expect at each size tier.

Small decks under 300 square feet cost $75 to $150 and take 30 to 60 minutes, including setup. Most services apply a $75 to $100 minimum because setup time is constant regardless of surface area, so ordering small deck cleaning alongside other turnover services reduces that fixed cost across multiple line items.

Medium decks from 300 to 700 square feet run $150 to $300 and take 1 to 2 hours — price tracks square footage directly at this range rather than minimums, though multiple levels or built-in planters push toward the high end.

Large decks over 700 square feet cost $300 to $500 or more; wraparound decks, multi-level spaces, and attached pergolas fall here, and access issues or railing complexity often warrant a site visit before quoting.

Size explains the price range. Whereas size sets the ceiling and floor, the factors below determine where within that range a specific deck lands.

Cost Factors That Affect Deck Pressure Washing Prices #

Square footage, material type, surface condition, and site accessibility push prices up or down. Understanding each helps you evaluate quotes and plan maintenance budgets accurately.

Deck Material #

Different materials require different pressure settings, chemicals, and techniques. Using the wrong approach damages surfaces and creates liability.

Wood Deck Cleaning Costs #

Wood decks cost $0.35 to $0.75 per square foot to clean properly. Softwoods like pine require lower pressure settings to avoid splintering, which adds time. Hardwoods like ipe handle higher pressure but may need specialty cleaners.

Most pressure washing pricing guides overlook this, but pressure washing opens the wood grain, which determines whether stain absorbs properly — making timing of any follow-on sealing or staining critical. We’ll cover bundled pricing for that below.

Composite Decking Costs #

Composite decks run $0.30 to $0.50 per square foot for cleaning. Trex, TimberTech, and similar materials are more forgiving than wood, but they still require proper technique.

The common misconception is that composite decks don’t need cleaning. In reality, composite materials trap dirt in their texture and develop mold in humid climates. Professional deck cleaning services use lower pressure and wider spray patterns to avoid surface damage.

Metal Deck Costs #

Metal deck surfaces, while less common on residential properties, cost $0.25 to $0.40 per square foot. These surfaces handle high pressure well and clean quickly. The main consideration is rust treatment on older metal decks, which adds $50 to $100 to the job.

Deck Condition and Stain Level #

A deck with light surface dirt takes 30 minutes. A deck with three years of algae buildup takes two hours plus treatment chemicals. Condition assessment determines final pricing more than any other variable.

Heavy organic growth, including mold, mildew, and algae, requires pre-treatment with cleaning solutions that sit for 10 to 15 minutes before washing. This adds material costs and labor time. Expect a $75 to $150 premium for decks with significant biological staining.

Stained or painted decks with peeling coatings present another challenge. Pressure washing removes loose material, but it won’t strip a well-adhered coating. If the goal is to re-stain, that’s a separate prep step with separate pricing.

Accessibility and Location #

Ground-level decks with clear access from the driveway or side yard are straightforward. Elevated decks, rooftop terraces, or decks accessible only through the home add complexity and cost.

Water source matters too. If there’s no exterior spigot, the service needs to run hoses through the home or bring water — contractors charge $25 to $75 for either accommodation. Multi-story properties where equipment needs to go up stairs or through tight hallways also carry access premiums.

Labor Costs for Professional Deck Pressure Washing #

Understanding how professionals price their work helps property managers evaluate quotes and spot outliers.

Hourly Rates vs Per-Square-Foot Pricing #

Most deck cleaning services use one of two pricing models:

• Per-square-foot pricing ranges from $0.30 to $0.75 and works well for straightforward jobs with accurate measurements. This model provides predictable quotes and easy comparison shopping.

• Hourly pricing runs $75 to $150 per hour, including equipment. This model suits complex jobs when contractors cannot assess condition from photos alone. The risk for property managers is scope creep, where a job takes longer than estimated.

Per-square-foot pricing with condition-based adjustments gives property managers the most predictable budgets. Hourly pricing creates too much variability, especially when you’re managing maintenance across a portfolio.

What Professional Service Includes #

A complete power wash deck service should include:

• Equipment setup and teardown
• Surface pre-rinse to remove loose debris
• Appropriate pressure adjustment for the material
• Treatment chemicals for organic growth when needed
• Full rinse and inspection
• Same-day completion photos

Whereas some quotes exclude railings and stairs entirely, a complete service covers all deck surfaces. Always confirm what’s included before approving.

Deck Pressure Washing Costs for Property Managers #

Single property owners care about one deck. Property managers care about consistency, documentation, and predictable costs across dozens or hundreds of units.

Multi-Property and Portfolio Pricing #

Volume pricing reduces per-deck costs compared to one-off residential rates. The savings come from route efficiency, where multiple decks in the same area can be completed in a single trip, reducing travel time and setup overhead.

For property managers with 50+ doors, negotiating quarterly or annual service agreements locks in rates and guarantees priority scheduling during busy seasons.

Bahia Property Management, which manages properties across multiple markets, shared their experience: “Fast response to requests and excellent customer service.” This kind of responsiveness matters when coordinating deck cleaning across a portfolio with tight turnover timelines.

Turnover Deck Cleaning Costs #

Deck cleaning during turnover raises listing quality, supports inspection readiness, and removes a common incoming-resident complaint before it surfaces.

Bundled with other services like exterior wash-down, window cleaning, or driveway pressure washing, turnover deck cleaning runs $100 to $200 — lower than ordering each service separately because the crew is already on-site.

Add-On Services and Bundled Pricing #

Deck pressure washing creates the perfect opportunity for protective treatments that extend the life of the surface. Bundling saves money and delivers better results.

Deck Staining After Pressure Washing #

Staining a freshly pressure-washed deck costs $2 to $5 per square foot, bringing the total project cost for washing and staining to $400 to $1,200 for a typical 300-square-foot deck.

Timing matters here. Wood decks should be stained within 24 to 72 hours of pressure washing while the grain is still open. Waiting longer allows the wood to close up, reducing stain absorption and durability.

How much does it cost to pressure wash and stain a small deck? For a 200-square-foot deck, expect $250 to $500 for the combined service, depending on stain quality and wood condition.

Sealing and Protective Coatings #

Clear sealers protect wood decks without changing the appearance. Sealer application runs $1 to $2 per square foot and should be reapplied every 1 to 3 years depending on climate and sun exposure. For rental properties, sealing is often the better call — it requires less maintenance than staining and avoids move-out disputes over original condition.

Bundling with Driveway or Patio Cleaning #

Bundling deck pressure washing with driveway, patio, or sidewalk cleaning reduces total cost compared to separate service calls. The equipment is already on-site, and the same labor handles multiple surfaces efficiently.

A typical bundle for a single-family rental might include:

Service	Standalone Cost	Bundled Cost
Deck wash (400 sq ft)	$175	$140
Driveway wash (600 sq ft)	$150	$110
Patio wash (200 sq ft)	$100	$75
Total	$425	$325

For property managers handling turnovers, bundling exterior pressure washing into the turnover package makes the property move-in ready in a single service visit.

How Breasy Handles Deck Pressure Washing #

Once you have accurate benchmarks, the next step is execution. Breasy manages deck pressure washing as part of our turnover and exterior maintenance services. All field team members are insured and background-checked. Here’s how the process works:

• Submit a work order through your PM system (AppFolio and Buildium integration available) or directly to Breasy
• Receive a market-rate quote within 48 hours based on square footage and photos
• Approve the quote with one click (we maintain a 90% quote approval rate because pricing reflects actual market conditions)
• Breasy completes the work within 5 business days
• Same-day completion photos are delivered before invoicing — so there’s no chasing, no wondering whether the work got done, and no juggling multiple service contacts across your portfolio

Where We Operate #

Breasy currently serves 12 metro markets across 7 states:

• Phoenix (including Tucson)
• Las Vegas
• Denver (including Colorado Springs)
• Dallas-Fort Worth (including San Antonio, Austin)
• Atlanta
• Orlando (including Tampa, Jacksonville)
• Seattle

We focus exclusively on single-family home properties, serving property managers, institutional SFR companies, real estate investors, and homeowners. Before submitting work orders, new customers complete a brief approval process that confirms property type, location, and minimum order eligibility.

If your properties fall outside these markets, our pricing data can still help you evaluate local quotes and understand what drives deck pressure washing costs in your area.

Frequently Asked Questions About Deck Pressure Washing Costs #

Even so, a few practical questions come up that the pricing tables don’t fully resolve.