Trusted Los Angeles Mold Inspectors Since 2008

Los Angeles Service

Air Sampling Mold Testing in Los Angeles

Air sampling collects airborne spores onto a spore trap cassette over a set time period. Comparing indoor counts to an outdoor baseline tells us whether levels inside are elevated.

How Samples Are Collected

We use a calibrated pump that draws a precise air volume through a spore trap. Samples are collected from suspect areas plus an outdoor baseline.

Outdoor Baseline

Indoor air normally contains some mold spores. The outdoor baseline shows what's already in the environment so we can identify when indoor levels or genera are abnormal.

What the Lab Report Shows

Genera identified, spore counts per cubic meter for indoor and outdoor samples, and notes on any unusual findings.

What you get with 123 Mold Testing

  • Detailed visual inspection
  • Moisture detection & thermal imaging
  • Independent third-party lab analysis
  • Clear written report & photos
  • Plain-language recommendations
  • Residential & commercial properties

Serving Los Angeles & Nearby Communities

From our Pico-Robertson office at 1147 S Robertson Blvd #203, Los Angeles, CA 90035, we serve property owners across the Westside and greater Los Angeles area.

Frequently Asked Questions

Helpful answers about mold inspection and testing in Los Angeles.

How much does this service cost in Los Angeles?

Pricing depends on property size, accessibility, and whether laboratory analysis is included. We provide a clear written quote before any work begins.

How soon can you schedule an appointment?

We typically offer same-week appointments across Los Angeles and the Westside, including same-day emergency visits when possible.

Do you serve my neighborhood?

Yes — we serve Pico-Robertson, Beverly Hills, Beverlywood, West LA, Mid-City, Culver City, West Hollywood, Century City, Fairfax, Miracle Mile, and nearby Los Angeles communities.

Will I receive a written report?

Yes. You'll receive a clear written report with photographs, moisture readings, sampling locations, lab results when applicable, and plain-language recommendations.

Concerned About Mold? Schedule a Professional Inspection Today.