House to Home Inspections
Mold testing and assessment · Hermiston, OR
- What they do
- Mold testing and assessment
- Insurance
- Not on file
- Google rating
- 5.0 130 reviews
Mold Assessment Pros in Hermiston, OR (Verified 2026)
Find verified mold assessment pros near you in Hermiston, OR. Every listing is identity-checked, with state licenses, insurance, and reviews verified where available.
Hermiston, ORChange location
2 professionals
Every mold testing professional we list in Hermiston.
Hire one company to test and a different one to remediate.
A company that tests your home and then quotes the cleanup earns more when it finds more mold. Listings marked “Testing and remediation” do both, so if you hire one of them to test, get the cleanup from someone else.
Why we recommend separate companies- Verified Pro
- Verified Pro
O So Kleen Cleaning & Restoration
Testing and remediation · Hermiston, OR
- What they do
- Testing and remediation
- Insurance
- Not on file
- Google rating
- 4.7 63 reviews
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Oregon Mold Information
- Climate zone
- Pacific Coastal
- High in western regions (60-80% average)
- Humidity level
- High in western regions (60-80% average)
- Most common indoor molds (CDC)
- Cladosporium, Penicillium, Aspergillus
Weather considerations
Pacific Northwest moisture and mild temperatures make indoor moisture harder to control. Persistent rain, marine fog, and older construction with poor ventilation require year-round moisture management.
Helpful Guides
- Mold Exposure SymptomsHealth effects, who is most at risk, and when to see a doctor
- Mold Inspection Cost GuideProfessional assessment pricing and what's included
- Mold Certifications ExplainedWhat IICRC, ACAC and NORMI credentials mean, and how to check one
- Assessor vs RemediatorWhat each one does, and why we recommend separate companies
- Mold Identification GuideWhat common household molds can look like, and what looks like mold but isn't
Mold Remediation in Hermiston
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