How Much Does Mold Removal Cost?

Updated March 24, 2026 · Expert-verified answer

Quick Answer

Mold removal costs $1,500–$5,000 for most homes. Small areas (under 10 sq ft) cost $500–$1,500. Large remediation projects run $3,000–$10,000+. Attic mold removal averages $1,000–$5,000.

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Cost Breakdown

Service Low High Notes
Small area (under 10 sq ft) $500 $1,500
Medium project $1,500 $4,000
Large remediation $4,000 $10,000
Attic mold removal $1,000 $5,000
Crawlspace mold $1,500 $5,000

How Much Does Mold Removal Cost?

Mold removal costs $1,500–$5,000 for most homes. Small areas (under 10 sq ft) cost $500–$1,500. Large remediation projects run $3,000–$10,000+. Attic mold removal averages $1,000–$5,000.

Related Questions

How can I save money on mold service?

Get 3+ quotes, schedule during off-peak seasons, bundle projects, and ask about discounts for cash or military.

Should I get multiple mold service quotes?

Yes, always get 2-3 quotes to compare pricing, scope, and professionalism. The cheapest bid isn't always the best value.

What should I look for when hiring for mold service?

Check licensing, insurance, reviews, BBB rating, and ask for references. Get everything in writing before work begins.