How Much Does House Washing Cost? (2026 Complete Guide)
House washing costs explained: average prices by home size, what affects pricing, and how to compare quotes.
CrewNest Team
Editorial Team
The CrewNest editorial team combines decades of field service experience with a passion for helping crews work smarter.
A clean exterior makes your home look years newer and prevents damage from mold and mildew. Here's what professional house washing actually costs.
Quick answer
Most homeowners pay $200-500 for house washing. Average pricing runs $0.15-0.30 per square foot or $150-400 for typical 1,500-2,500 sqft homes. Two-story homes and heavy staining cost more.
Key takeaways
- Average cost: $200-500 for typical home
- Price per sqft: $0.15-0.30 for exterior surfaces
- One-story homes: $150-350 typically
- Two-story homes: $300-600+ due to height
- Soft washing (low pressure + chemicals) is standard
Average House Washing Costs
House washing prices by size
| Service/Item | Low | High | Notes |
|---|---|---|---|
| Small home (under 1,500 sqft) | $150 | $300 | 1-story ranch/cottage |
| Medium home (1,500-2,500 sqft) | $200 | $400 | Typical single family |
| Large home (2,500-4,000 sqft) | $350 | $600 | 2-story or larger |
| Very large (4,000+ sqft) | $500 | $1,000+ | Luxury or multi-story |
What Affects the Price?
1. Home Size and Stories
Square footage is the primary factor. Two-story homes cost more due to ladder work and additional time.
2. Siding Type
Price variations by siding
| Service/Item | Low | High | Notes |
|---|---|---|---|
| Vinyl siding | $0.15/sqft | $0.25/sqft | Easiest to clean |
| Aluminum siding | $0.15/sqft | $0.25/sqft | Similar to vinyl |
| Brick | $0.20/sqft | $0.35/sqft | Requires more time |
| Stucco | $0.20/sqft | $0.35/sqft | Gentle technique needed |
| Wood siding | $0.25/sqft | $0.40/sqft | Most careful approach |
3. Condition
Heavy mold, mildew, or algae growth requires more chemical and time. Expect 20-40% higher pricing for heavily stained homes.
4. Additional Services
Common add-ons
| Service/Item | Low | High | Notes |
|---|---|---|---|
| Gutter face cleaning | $50 | $150 | Removes black streaks |
| Walkway/sidewalk | $50 | $150 | Bundle discount common |
| Deck or patio | $100 | $300 | Depends on size |
| Window cleaning | $100 | $300 | Often bundled |
Soft Wash vs Pressure Wash
Most professionals use soft washing (low pressure + chemicals) for house exteriors:
- Soft wash: Gentle on siding, kills mold/algae at the root
- Pressure wash: Too aggressive for most siding types
- Cost is similar; the method matters more than the label
How to Compare Quotes
- Ensure quotes include all areas (all sides, not just front)
- Ask if soffit, fascia, and gutters are included
- Confirm they'll protect landscaping
- Check reviews and insurance coverage
Get an accurate estimate fast
Measure your property from satellite and calculate the exact cost.
Frequently Asked Questions
Is house washing worth the money?
Yes. Regular cleaning prevents damage from mold/mildew, maintains home value, and is required before painting. It's cheaper than repairs or repainting.
How often should I wash my house?
Every 1-3 years depending on climate and tree coverage. Humid climates and wooded areas need more frequent cleaning.
Can house washing damage my home?
Not with proper technique. Professionals use soft washing (low pressure) to avoid damage. DIY with high pressure can cause problems.
Does house washing help with allergies?
Yes. Removing mold, mildew, and pollen from exterior surfaces can reduce allergen exposure, especially near windows and doors.
Sources & references
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