Estimates only. Figures are based on regional data and industry surveys. Actual costs vary by scope, materials, and contractor. Always get at least 3 quotes before proceeding.

Mold Remediation Cost in Arizona

Local price estimates for 15 Arizona cities, adjusted for humidity levels and contractor market size. Select your city for a detailed breakdown.

Licensing in Arizona

Arizona requires mold remediation contractors to hold a valid ROC (Registrar of Contractors) license. Verify license status at azroc.gov before hiring.

Typical Cost Ranges

ScopeAreaTypical Cost
Small / surface<10 sq ft$500 – $1,500
Medium10–100 sq ft$1,500 – $5,000
Large / structural100+ sq ft or HVAC$5,000 – $30,000+

Sources: EPA guidance, IICRC S520, industry surveys. Estimates as of 2026.

Frequently Asked Questions

How much does mold remediation cost in Arizona?

Costs typically range from $1,500 to $5,000 for medium-sized jobs. Small surface mold starts around $500; large structural infestations can exceed $15,000. Costs vary by city — see local estimates below.

Should I get an inspection before hiring a remediation contractor?

Yes — an independent inspection defines the scope before you get quotes, and gives you an unbiased assessment not tied to a contractor's profit motive. Use an inspector who does not also offer remediation services.

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Cost Estimates by City in Arizona

Phoenix 19 contractors · 34% humidity Tucson 17 contractors · 35% humidity Mesa 23 contractors · 34% humidity Chandler 10 contractors · 34% humidity Gilbert 7 contractors · 34% humidity Glendale 6 contractors · 33% humidity Scottsdale 10 contractors · 33% humidity Peoria 3 contractors · 33% humidity Tempe 7 contractors · 34% humidity Surprise 4 contractors · 32% humidity San Tan Valley 6 contractors · 35% humidity Yuma 5 contractors · 31% humidity Buckeye 9 contractors · 32% humidity Avondale 10 contractors · 33% humidity Flagstaff 9 contractors · 48% humidity

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Cost estimates based on EPA guidance, IICRC S520 standards, and regional contractor market data. MoldGuide is a lead referral service and does not provide remediation services or guarantee any quoted price.