O2 Environmental Testing
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Services & pricing

Straightforward testing.
Clear pricing.

Choose the testing that fits your property and concerns. We’ll help you decide when you’re unsure.

Our primary packages

Mold inspection & air sampling

Both options include laboratory testing and clear results with practical guidance.

Focused Inspection

$395

For a specific area or targeted concern.

  • Limited inspection of the areas of concern
  • 1 outdoor baseline sample
  • 1 indoor air and/or surface sample
  • 2 samples total
  • Same-day laboratory submission
  • Comprehensive results and guidance within 24–48 hours
Book focused inspection

Residential Package

$595

For broader concerns or multiple areas.

  • Comprehensive residential inspection
  • 1 outdoor baseline sample
  • 3 indoor air and/or surface samples
  • 4 samples total
  • Same-day laboratory submission
  • Comprehensive results and guidance within 24–48 hours
Book residential package
Results & expedited service

Expedited service is available for an additional charge. All other results will be delivered within 24–48 hours.

Ask about expedited service
Additional air or surface sample · $125 each

Any additional sampling is discussed with you before it is collected.

Additional services

Testing & consulting for your concerns.

Drug Site Assessment — Methamphetamine & Fentanyl Testing

Contact for pricing

Targeted inspections, surface wipe sampling, and professional laboratory analysis for residential and commercial properties throughout Orange County.

Explore drug site testing

Remediation consultation

$195

Remediation inspection and referral. O2 does not perform remediation.

Ask about this service

HVAC inspection & filter testing

$295

HVAC inspection with air or surface testing of filters.

Ask about this service

Drinking-water testing

Contact for pricing

Residential water testing based on your property and testing needs.

Ask about this service

Drug site assessment & testing

Understand potential contamination before your next step.

Professional assessments for residential and commercial properties throughout Orange County.

Methamphetamine & fentanyl testing

O2 Environmental helps homeowners, buyers, sellers, real estate professionals, and property managers identify potential drug-related residues on property surfaces.

Through targeted inspections, surface wipe sampling, and professional laboratory analysis, we provide findings that can help guide cleaning, remediation, or further evaluation decisions.

  • Methamphetamine and fentanyl contamination testing
  • Residential and commercial property assessments
  • Targeted surface inspections and wipe sampling
  • Professional laboratory sample analysis
  • Findings to help guide next steps

Why drug site testing matters

Drug-related residues can remain on surfaces after drug use or production. Testing helps identify potential contamination so property owners can make informed decisions about cleaning, remediation, or further assessment.

O2 provides independent testing and guidance. Cleanup and remediation are performed by separate providers.

Professional credentials

Experience backed by recognized credentials.

Certified Residential Mold Inspector (CRMI) and National Association of Mold Remediators & Inspectors (NAMRI).

These credentials relate to mold inspection and the mold industry.
CRMI — Certified Residential Mold Inspector, Professional Mold Inspection Institute
Certified Residential
Mold Inspector
NAMRI — National Association of Mold Remediators and Inspectors
National Association of Mold
Remediators & Inspectors

Let’s find your next step

Not sure which service you need?

Call us to discuss your property, or start scheduling online.

Book NowCall 949-395-5255