Mold Clearance Testing

Independent post-remediation inspections and testing to verify cleanup efforts and support project completion.

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What Is Mold Clearance Testing?

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Mold clearance testing is performed following remediation activities to evaluate whether cleanup objectives have been achieved. The process typically includes a visual inspection and air sampling to assess conditions within the remediated area.

What to Expect During Our Visit

Room with a white door, walls, and a ceiling covered with plastic sheeting for painting or renovation.

We will evaluate the remediated area, inspect visible surfaces for cleanliness, and collect air samples as appropriate. The inspection is intended to verify that remediation activities have been completed and that the area is ready for testing.

What Happens After Clearance Testing?

Room under renovation with plastic sheeting on walls, construction framing, and a portable air compressor.

Air samples are submitted to an accredited laboratory for analysis. Results are typically available the next business day, with same-day laboratory analysis available upon request. Findings are then summarized in a report documenting the inspection, testing performed, and laboratory results.

When Is Mold Clearance Testing Recommended?

A metal refrigerator with a Phoenix brand label, placed inside a room next to a sliding glass door leading to a backyard with green grass and plants.

Mold clearance testing is commonly performed following professional remediation, water damage restoration projects, or whenever independent verification of cleanup efforts is desired. Clearance testing can provide additional confidence before containment removal, project closeout, or reoccupancy.

Frequently Asked Questions

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  • Most clearance projects include a visual inspection of the remediated area and air sampling to evaluate post-remediation conditions.

  • No. Clearance testing should only be performed after remediation activities and final cleaning have been completed.

  • Additional cleaning, corrective actions, or remediation may be recommended before testing is repeated.

  • No. Clearance testing evaluates conditions at the time of inspection. Future moisture issues can still result in mold growth if underlying problems are not corrected.

  • Property owners, remediation contractors, property managers, insurance carriers, and other stakeholders commonly request clearance testing.

  • Not necessarily. However, many property owners choose clearance testing to obtain independent verification that remediation efforts were successful.

  • Laboratory results are typically available the next business day following sample collection. Same-day laboratory analysis may also be available upon request, depending on project requirements and laboratory availability.

Need Independent Mold Clearance Testing?

Verify remediation efforts with an independent inspection and testing performed by a third-party environmental consultant.

Schedule Clearance Testing