(805) 650-1642
Air Quality Testing Company, AAC Lab

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What Makes Us Different

  • ​AAC Lab has specialized in air pollution sample analysis for over 22 years.
  • We keep up to date with the latest technologies, methods and applications.
  • Unlimited Free Consulting
  • Research & Method Development
  • Professional contributions (Presentations & Papers) to National meetings on at least a yearly basis (AWMA, SES, etc.)
  • Technical Proposal Writing Support
  • Fast turn-around time (same day, 24 hr, 3 day, 7 day rush available)
  • Legally Defensible Data including Expert Witness Services
  • NELAP certified in three states
  • Small Business, Small Disadvantaged Business, Hubzone Business, we can partner with larger clients to help meet your small business goals
  • Electronic Data Deliverables custom made to client's requests
  • Extensive list of certified Sampling Media available to meet your clients needs
  • We handle custom projects

Chemistry Is What We Do

Atmospheric Analysis and Consulting, Inc. (AAC Lab) is a NELAC/ISO 17025 certified full service air quality laboratory that offers high quality responsive and cost effective analytical services using EPA, NIOSH, NCASI, ASTM, CARB, and SCAQMD methods for various air projects including ambient air, source testing, indoor air, vapor intrusion, landfills, forest products and other air related fields.

Accreditations & Memberships

NELAC - Air Quality

Air & Waste Management Association (AWMA)

Western States Petroleum Association (WSPA)

Small Business Administration (SBA)

View AAC's accreditation certificates

Special Projects

AAC Lab provides a range of air quality analytical measurements, environmental monitoring, method development, research, and consulting services. Some of our special projects include:

AAC Lab analyzed Natural Gas Samples from a major gas leak at Porter Ranch/Aliso Canyon for CH4, VOCs, and sulfur compounds. Read More

Air Quality & Source Apportionment Study - Los Angeles World Airports (LAWA)

USEPA Vapor Intrusion Study

BPOU Superfund project

Purity Oil Sales Superfund Site Fresno

Southern California Ozone Study (SCOS)

Emissions from Consumer Products

Biogas Characterization including Siloxanes

Sampling & analysis for ozone precursor compounds (PAMS program)

Method Development & Research

Please see our Additional Services page and the Market Sectors pages above for more information

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AAC returns to judge at Rio Mesa High School Science Fair

ERA awards AAC Certificate of Excellence!

AAC Lab gives thanks with Turning Point Foundation donations

AAC Lab celebrates its 25th anniversary!

AAC Lab participates in interlaboratory study for new NIOSH Method 3900

AAC Lab presents Special Awards at Ventura County Science Fair 2018

AAC attends Rio Mesa High School Science Fair

New Incentive to Reduce Emissions in Communities Most Affected by Air Pollution | California Rule AB-617

AAC supports CSUCI at the 2017 President's Dinner & Concert

AAC supports Maroantsetra Area Development Association

AAC testing Formaldehyde from Weyerhaeuser Products used in homes

AAC is awarded 2017 PAMS contracts!

AAC presents special awards at 2017 Ventura County Science Fair

AAC announces winners of EUEC2017 raffle

AAC will be presenting at EUEC2017 on Feb. 8!

AAC has several international clients!