24H Mold Inspection of Pasadena

What They Do

Mold Testing

Compare Them With Others in Altadena

• All 4 mold inspection and testing companies in Altadena

In Their Own Words

Breathe easier with 24H Mold Inspection of Pasadena. As your trusted home inspector in Pasadena, we bring peace of mind to your property. Our expert team serves the entire Pasadena, CA, area, providing thorough and reliable mold inspection services. Discover a healthier home environment with our detailed assessments. Find out more and take the first step toward a mold-free future.

Written by the business on its public profile. We have not verified these claims.

Before You Call 24H Mold Inspection of Pasadena

1. Do you also do remediation? If so, who checks your work?
2. How many air samples will you take, and will you take an outdoor control sample?

California requires a state contractor license for most repair jobs over $1,000. Ask for the number and check it with the Contractors State License Board.

They list no storefront. Ask where the business is based and whether the crew is their own.

How Their Reviews Break Down

Counts from public listings as of September 23, 2026. A handful of reviews says less than a few hundred.

Read This While You Wait

• Call a proMold Testing, When It Is Worth It and How to Read a Lab ReportWhen a mold test is worth paying for, which kind to ask for, why store kits mislead, and how to read spore counts, outdoor controls and a lab report yourself.
• DIY with careAttic Mold on Roof Sheathing, Causes and FixesWhy mold grows on attic roof sheathing, how to find the cause, the fixes that stop it for good, and how to tell a cosmetic stain from a roof that needs work.