Florida House Washing Cost: Real Pricing by Size and Story

Florida heat and humidity create the perfect breeding ground for aggressive exterior algae.

We witness daily how fast a clean house can turn green in this climate.

The 2026 state-wide range for a complete soft wash typically runs $250 to $800.

Our technicians find that Florida house washing costs vary by home size, story count, siding type, and current condition.

Here is the full breakdown so you can budget accurately.

Typical Cost Ranges by Home Size

For a single-story Florida home with standard siding, a soft wash costs between $250 and $950 based on square footage. We typically charge around $0.11 to $0.22 per square foot for basic single-story cleaning in 2026.

Recent Census data shows the average size of a new single-family home in 2025 hovered right around 2,160 square feet. Our local SWFL customers usually fall into the medium-sized pricing tier.

This square footage translates directly to the time and cleaning solution required on-site. We compiled these typical 2026 cost ranges for a single-story home:

Home Size	Cost Range
Small (under 1,500 sq ft)	$250-$400
Medium (1,500-2,500 sq ft)	$350-$550
Large (2,500-3,500 sq ft)	$450-$750
Extra-large (3,500+ sq ft)	$600-$950+

These figures represent a standard single-story property. Two-story homes add a story premium, which is covered below.

Story Premium

Each additional story adds 20% to 50% to your baseline cost due to the strict access requirements. We include these premiums because working at heights requires specialized telescoping carbon fiber wands and rigorous safety protocols.

Working above the ground floor drastically increases the labor time and risk factor. Our standard pricing adjustments for multi-story properties look like this:

• Single-story: baseline
• Two-story: +20-30%
• Three-story: +35-50% (requires extended telescoping wand or lift)

A 2,000 sq ft single-story at $450 becomes a 2,000 sq ft two-story at $550-$590. We strictly follow OSHA safety guidelines for three-story properties, which sometimes requires bringing in a scissor lift.

Renting aerial equipment adds a hard cost to the estimate.

Siding Type Adjustment

Most quotes assume standard vinyl or stucco, with specialty surfaces like brick adding a 5% to 10% premium. We adjust pricing based on the exact sodium hypochlorite (SH) chemistry required for your specific building material.

Soft washing does not rely on high pressure, keeping the water flow between 60 and 150 PSI. Our application relies on the chemical dwell time to do the heavy lifting.

Stucco requires a stronger 2% to 4% SH mix to penetrate its porous surface. We use a milder 0.5% to 2% SH concentration for vinyl and painted Hardie board to protect the finish.

Here are the typical adjustments:

• Vinyl: baseline
• Stucco: baseline (slightly slower work, similar cost)
• Painted wood / Hardie board: baseline to +5% (more careful chemistry calibration)
• Brick: +5-10% (mortar joint attention)
• Mixed materials: +5-10% (more setup time)

Condition Adjustment

Most quotes assume a normal level of annual mold and mildew accumulation. We must add 10% to 25% to the cost for heavily neglected properties that have gone three or more years without a wash.

Florida’s humid climate causes heavy organic growth, specifically a dark algae known as Gloeocapsa magma. Our technicians use a stronger chemical batch or apply a second pass to fully eliminate these stubborn black streaks.

If you can see distinct streaks from curbside, you probably fall into the moderate to heavy range. We evaluate the property condition using these standard adjustments:

• Light mold (annual maintenance level): baseline
• Moderate mold (2 years since last clean): +10-15%
• Heavy mold (3+ years neglected): +15-25%, sometimes second pass needed
• Lichen present: +10-20% (longer dwell time)
• Salt residue (coastal home): +5-10%

A heavier algae load requires an extra five to ten minutes of chemical dwell time per wall.

What’s Included in a Quote

A complete soft wash quote includes site calibration, full exterior chemistry application, a low-pressure rinse, and landscape protection. We provide a 100% satisfaction guarantee with every complete wash package.

Protecting your plants from the concentrated sodium hypochlorite solution is a critical step. Our landscape protocol involves thoroughly pre-wetting vegetation and applying a neutralizing agent after the wash.

A professional soft wash quote covers these essential steps:

• Site walk and chemistry calibration for your specific siding
• Landscape pre-wet protocol
• Drape protection for sensitive plants
• Chemistry application across full exterior walls (all accessible sides)
• Dwell time
• Low-pressure rinse top to bottom
• Neutralizer rinse on landscaping
• Walkthrough and documentation
• 100% satisfaction guarantee

If a quote comes in significantly under the normal range, ask the contractor what they exclude. We often see cheap bids skipping vital safety measures.

Common shortcuts include:

• No landscape protection (chemistry damages plants)
• Cheaper chemistry (less effective, faster return)
• Pressure washing instead of soft wash (damages siding)
• Specific walls only (some quotes only include front and one side)

Common Add-Ons

Bundling services like roof cleaning and driveway washing typically delivers 15% to 25% in savings compared to booking separate visits. We recommend addressing all exterior surfaces at once to reset the biological growth clock across your entire property.

Adding a standard driveway wash to your ticket usually ranges from $180 to $400. Our clients frequently request these common add-on services:

• Gutter exterior cleaning: $75-$150 (recommended at same visit)
• Gutter interior cleaning: $100-$200 (separate service, requires ladder work)
• Driveway cleaning: $180-$400 (commonly bundled, see Driveway Cleaning Cost)
• Roof cleaning: $350-$1,200 (often bundled, see Roof Cleaning Cost)
• Window cleaning: $150-$450
• Lanai / pool deck: $250-$700
• Fence cleaning: $150-$450

Soft washing a tile roof currently averages $0.20 to $0.35 per square foot. We find that combining the roof and the walls provides the most dramatic curb appeal transformation.

Cape Coral Specific Pricing

Most single-family homes in Cape Coral cost between $300 and $700 for the house wash alone. We see a high demand for full property bundles in this specific market due to the prevalence of large tile roofs and screened pool lanais.

These large surface areas require specialized cleaning treatments to handle the local humidity. Our typical pricing structure for the Cape Coral and SWFL area breaks down like this:

• Most single-family homes land between $300 and $700 for the wash alone
• Most homes bundle with at least one other service
• Full property bundles (house + roof + driveway) typically run $1,000-$2,000
• Pre-listing comprehensive bundles can run $1,500-$3,500

A comprehensive package offers the best value per square foot.

Regional Variation Within SWFL

Pricing shifts slightly across Southwest Florida based on travel distance and specific municipal environmental rules. We adjust our baseline rates to accommodate the unique logistical challenges of different island communities.

Sanibel Island enforces strict zero-runoff regulations to protect the Sanibel Slough and local waterways. Our teams must coordinate causeway travel and use highly specialized runoff recovery systems on Sanibel, which increases the price.

Here is how regional pricing typically varies:

• Cape Coral, Fort Myers: baseline pricing (most operators based here)
• Naples, Marco Island: +$50-$150 for travel and premium expectations
• Sanibel Island: +$100-$200 for causeway-coordinated scheduling and conservation runoff requirements
• Punta Gorda: baseline to +$50

Adhering to local water protection laws is a strict requirement for legitimate businesses.

When Cheap Quotes Are Cheap

A remarkably low quote, such as $200 for a 2,500 square foot two-story home, usually indicates the use of damaging high pressure instead of a soft wash. We strongly warn homeowners against rock-bottom bids because repairing ruined siding costs thousands of dollars.

Unprofessional operators often rely on standard water pressure exceeding 1,500 PSI to blast dirt away. Our soft wash method treats the root cause of the algae rather than just stripping the surface layer.

Blasting water at high pressure easily forces moisture behind J-channels and cracks delicate stucco walls. We compiled this list of red flags commonly found in abnormally cheap quotes:

• High-pressure washing instead of soft wash
• No landscape protection (chemistry damage to plants)
• Consumer-grade chemistry (mold returns fast)
• No documentation
• No insurance / no COI

The damage from a bad cleaning easily exceeds the entire cost of a proper one. We rarely see the math favor a dangerously cheap quote.

How to Compare Quotes

You should gather two to three quotes and compare them based on the specific cleaning method, chemistry used, and insurance coverage. We recommend asking every contractor for a Certificate of Insurance (COI) that specifically covers soft washing services, not just general liability.

A quote priced $50 to $100 lower is perfectly fine as long as the contractor checks all the critical safety boxes. Our advice is to verify these five key elements before signing an agreement:

1. Method (soft wash specifically, not pressure)
2. Landscape protection protocol (pre-wet, drape, neutralize all included)
3. Chemistry (specific products named)
4. Insurance (COI provided on request)
5. Documentation (before/after photos confirmed)

Any missing element leaves your property vulnerable to chemical burns or water damage.

Get Your Specific Quote

The best way to lock in an accurate price for your specific home is to request a free quote directly through our site. We will quickly line-item the exact costs based on your square footage and siding material.

Review the House Washing service page for a full breakdown of the soft wash method and our frequently asked questions. Our team is ready to restore your home’s exterior safely and efficiently.