# 123 Mold Testing > Professional mold inspection, mold testing, and indoor air quality services for homes and businesses across Los Angeles. Family-owned and serving LA since 2008. Based in Pico-Robertson, Los Angeles. Licensed and insured. Same-week appointments across the Westside and greater LA. Call 310-731-0096. ## Pages - [Home](/): Overview of mold inspection and testing services in Los Angeles. - [About](/about): Company background, 2008 founding, and team. - [Why Choose Us](/why-choose-us): What sets 123 Mold Testing apart. - [Mold Inspection Process](/mold-inspection-process): Step-by-step overview of an inspection. - [Service Areas](/service-areas): Neighborhoods and cities served across Los Angeles. - [Reviews](/reviews): Customer reviews and testimonials. - [Contact](/contact): Phone, hours, and contact form. - [FAQs](/faqs): Common mold inspection questions. ## Services - [Mold Inspection](/mold-inspection-los-angeles): Visual mold inspections for homes and businesses. - [Mold Testing](/mold-testing-los-angeles): Air and surface sampling with lab analysis. - [Air Quality Testing](/air-quality-testing-los-angeles): Indoor air quality assessments. - [Indoor Air Quality Inspection](/indoor-air-quality-inspection-los-angeles): Comprehensive IAQ inspections. - [Black Mold Inspection](/black-mold-inspection-los-angeles): Suspected Stachybotrys inspections. - [Water Damage Mold Inspection](/water-damage-mold-inspection-los-angeles): Post-leak and post-flood inspections. - [Moisture Detection](/moisture-detection-los-angeles): Hidden moisture detection. - [Thermal Imaging Inspection](/thermal-imaging-mold-inspection-los-angeles): Infrared moisture and mold detection. - [Surface Mold Testing](/surface-mold-testing-los-angeles): Tape lift and bulk surface sampling. - [Swab Mold Testing](/swab-mold-testing-los-angeles): Sterile swab sampling. - [Air Sampling Mold Testing](/air-sampling-mold-testing-los-angeles): Spore trap air sampling. - [Borescope Mold Inspection](/borescope-mold-inspection-los-angeles): Wall and ceiling cavity inspections. - [Residential Mold Inspection](/residential-mold-inspection-los-angeles): Homes, condos, townhouses. - [Commercial Mold Inspection](/commercial-mold-inspection-los-angeles): Offices, retail, multi-tenant buildings. - [Apartment Mold Inspection](/apartment-mold-inspection-los-angeles): Rental units for tenants and landlords. - [Real Estate Mold Inspection](/real-estate-mold-inspection-los-angeles): Pre-listing and transaction inspections. - [Pre-Purchase Mold Inspection](/pre-purchase-mold-inspection-los-angeles): Before closing on a new home. - [Post-Remediation Verification](/post-remediation-verification-los-angeles): Independent verification after remediation. - [Mold Clearance Testing](/mold-clearance-testing-los-angeles): Final clearance testing. - [Emergency Mold Inspection](/emergency-mold-inspection-los-angeles): Same-day inspections after leaks or floods. ## Guides - [Signs You Need a Mold Inspection](/signs-you-need-mold-inspection) - [Mold After Water Damage](/mold-after-water-damage) - [What Happens During a Mold Inspection](/what-happens-during-mold-inspection) - [How to Prepare for a Mold Inspection](/how-to-prepare-for-mold-inspection) - [How Long Does Mold Testing Take](/how-long-does-mold-testing-take) - [Is Mold Dangerous?](/is-mold-dangerous) - [Mold vs Mildew](/mold-vs-mildew) - [What Causes Mold Growth](/what-causes-mold-growth) - [What Does Black Mold Look Like](/what-does-black-mold-look-like) ## Optional - [Privacy Policy](/privacy-policy) - [Terms and Conditions](/terms)