Residential Mold Inspection
Comprehensive visual assessment and air/surface sampling of houses, condos, and apartments — room by room, surface by surface.
Certified Mold Inspectors · Los Angeles, CA
Breathe Easy.
Know What's in
Your Air.
Independent mold testing and inspection for Los Angeles homes, businesses, and real estate — with certified professionals and accredited lab results.
AIHA Accredited Lab
Certified Inspectors
Independent Testing
Ready to Schedule?
(323) 822-3810Available Sun-Friday · 24 Hours
Request an Inspection Online- Certified & independent inspectors
- Lab results in 24–48 hours
- No remediation conflict of interest
What We Test
Mold inspection services
for every situation.
Air Quality Testing
Spore trap and culturable air sampling sent to an AIHA-accredited laboratory for precise mold identification and concentration analysis.
Real Estate Mold Testing
Pre-purchase and pre-listing inspections with detailed lab reports that satisfy real estate disclosure and due diligence requirements.
Post-Remediation Clearance
Independent verification that remediation was completed successfully — with certified clearance testing before signing off on any work.
Commercial Mold Inspection
Offices, retail spaces, multi-unit properties, and facilities of any size, with documentation suitable for property management and legal use.
Swab Sampling
Swab sampling of representative surfaces using sterile swabs, for a clear snapshot of mold residue in the areas that matter most.
Why Choose Us
Built on independence.
Backed by science.
01
Certified & Independent
We test only — we never remediate. No conflict of interest, no upselling. Just honest results from a certified professional.
02
AIHA-Accredited Lab Results
All samples are processed by accredited third-party laboratories, ensuring reliable, legally defensible findings.
03
Fast Turnaround
Standard reports within 24–48 hours of inspection. Rush options available when timing is critical.
04
Detailed Written Reports
Every inspection includes a written report with findings, photos, and actionable next steps — written for homeowners, not just specialists.
05
Southern California Experts
Based in Los Angeles with coverage across LA County, Orange County, Ventura, San Bernardino, and Riverside County.
06
Licensed & insured
Professional inspectors with the credentials and coverage you expect—so you’re protected when we’re on-site at your home or building.
How It Works
From first call to final report
in four straightforward steps.
Schedule
Call or submit a request online. We confirm your appointment within the hour.
Inspect
A certified inspector visits your property and performs a thorough visual assessment.
Sample & Test
Air and surface samples are collected and sent to an accredited lab for analysis.
Report
You receive a detailed written report with findings, photos, and clear recommendations.
Know the Signs
When should you schedule a mold test?
If any of these apply to your home or building, early testing is always less expensive than a delayed response.
Schedule Testing- Visible dark spots or staining on walls, ceilings, or floors
- Persistent musty or earthy odor in any room
- Recent water damage, flooding, or roof leak
- Chronic respiratory symptoms, allergies, or headaches
- Buying or selling a home or investment property
- High indoor humidity or condensation on windows
- After professional mold remediation work
- Tenant or employee complaints about air quality
Service Areas
We come to you — throughout Los Angeles and Southern California.
Based in Los Angeles, we provide on-site mold inspection and testing throughout the region. If you're unsure whether we cover your area, call us and we'll confirm immediately.
(323) 822-3810Counties Served
- Los Angeles County
- Orange County
- Ventura County
- San Bernardino County
- Riverside County
Cities Include
- Los Angeles
- Pasadena
- Burbank
- Glendale
- Long Beach
- Santa Monica
- Anaheim
- Irvine
- Thousand Oaks
- Ontario
- Riverside
- & surrounding communities
Client Testimonials
What our clients say.
The inspector was thorough and explained everything clearly. The lab report came back the next day and gave us exactly what we needed to move forward with the sale.
Rachel M.
Real Estate Transaction — Silver Lake, CA
We had a musty smell in our bedroom for months. Cali Mold Testing found a slow leak behind the wall immediately. Worth every penny for the peace of mind alone.
David & Karen T.
Homeowners — Pasadena, CA
As a property manager overseeing multiple units, having a reliable independent tester is essential. Always professional, fast, and the reports are actually useful.
James O.
Property Manager — West Hollywood, CA
Get in Touch
Schedule your mold inspection today.
Fill out the form and we'll respond within one business hour. Or call us directly — we're available most days 7am–7pm.
How long does a mold inspection take?
Most residential inspections take 1.5 to 3 hours depending on the size of the property and number of areas of concern. Commercial properties may require additional time.
What happens if mold is found?
We provide a detailed report documenting the type, location, and severity of any mold found. We can recommend qualified remediation contractors, but we do not perform remediation ourselves — so our findings are always objective.
Are you affiliated with any remediation companies?
No. We are strictly an independent inspection and testing company with no financial relationship with any remediation contractor. Our results are never influenced by remediation sales incentives.
How soon will I receive my lab report?
Standard turnaround is 24–48 hours after the inspection. Rush results are available for time-sensitive situations such as real estate closings.
Should I get a mold test before buying a home?
We strongly recommend it. A pre-purchase mold inspection can reveal hidden issues that standard home inspectors often miss — potentially saving you from costly remediation surprises after closing.
How much does mold testing cost?
Pricing varies by property size and scope of testing required. We offer transparent flat pricing with no hidden fees — call or submit a request and we'll provide a quote before booking.
Don't leave your family's
health to chance.
Get certified mold testing from an independent professional. Know exactly what's in your air — and what to do about it.