Under Deck Cleaning Costs Overview
Larger decks require more time and materials, increasing the overall cost of cleaning.
Difficult access or higher decks may incur additional charges due to safety measures and equipment needs.
Heavy buildup of debris, mold, or mildew can elevate cleaning costs due to the need for specialized cleaning solutions.
| Factor | Average Cost Range |
|---|---|
| Small deck (up to 200 sq ft) | $150 - $300 |
| Medium deck (200-400 sq ft) | $300 - $600 |
| Large deck (over 400 sq ft) | $600 - $1,200 |
| High accessibility decks | Additional $50 - $150 |
| Heavy mold or mildew removal | Additional $100 - $300 |
| Multiple levels or complex design | Additional $200 - $500 |
| Use of specialized cleaning equipment | Additional $75 - $200 |
Proper maintenance of the deck's underside is essential for prolonging its lifespan and preventing structural issues. Regular cleanings help remove debris, mold, and mildew that can cause damage over time. Budgeting for these services ensures that the deck remains safe, functional, and visually appealing, with costs fluctuating based on specific factors and conditions.
Cleaning inside areas involves removing accumulated debris and moisture, which can be more labor-intensive and influence cost.
Addressing mold requires specialized cleaning agents and safety precautions, affecting overall pricing.
Cleaning and inspecting beams and supports inside the deck's underside can add to service costs depending on condition.
| Related Service | Average Price Range |
|---|---|
| Power Washing of Deck Surface | $200 - $500 |
| Mildew and Mold Removal | $150 - $400 |
| Deck Inspection and Repair | $300 - $1,000 |
| Gutter Cleaning | $100 - $250 |
| Fence Cleaning and Staining | $250 - $700 |
| Wood Restoration | $400 - $1,200 |
| Waterproofing Treatments | $300 - $800 |
| Deck Painting or Sealing | $200 - $600 |
| Pest Inspection for Wood Damage | $150 - $350 |
| Post-Construction Debris Removal | $250 - $700 |