Indoor Air Quality Issues in California Workplaces and How to Resolve Them

LA Testing provides laboratory testing services, sampling supplies, and inspection tools to help address workplace air quality concerns.

Huntington Beach, California, December 12, 2025 The quality of indoor air in offices and other workplaces plays a critical role in both comfort and health, according to the Occupational Safety and Health Administration (OSHA). Poor indoor air quality (IAQ) has been linked to symptoms such as headaches, fatigue, difficulty concentrating, and irritation of the eyes, nose, throat, and lungs. In some cases, long-term exposure to contaminants like asbestos or radon can result in serious health conditions, including cancer.   The.......[Read More] [All News]

Lithium-Ion Battery Fire Cleanup in California Marks the Largest in EPA History

LA Testing provides environmental and industrial hygiene laboratory testing services, monitoring resources, and personal protective equipment to safeguard workers and communities from battery fire hazards.

Huntington Beach, California, December 10, 2025 In January, a major fire erupted at a 300-megawatt battery energy storage facility in Moss Landing, California. The site housed approximately 100,000 lithium-ion battery modules, with more than half sustaining damage during the incident. The blaze burned for several days and reignited briefly on February 18. Since the initial response, the U.S. Environmental Protection Agency (EPA) has remained on-site to address the ongoing risks posed by damaged lithium-ion batteries, which can.......[Read More] [All News]

Year-End Equipment and Supply Purchases Offer Tax Advantages for EHS Professionals in California

LA Testing equips industrial hygienists, home inspectors, and EHS professionals with essential sampling supplies, monitoring instruments, inspection tools, PPE, and more.

Huntington Beach, California, December 5, 2025 As the year comes to a close, many business owners and managers are taking advantage of the opportunity to make strategic equipment and supply purchases. These year-end investments not only prepare companies for the year ahead but can also help reduce current-year tax liabilities, providing both operational and financial benefits. LA Testing, a leading provider of industrial hygiene, home inspection, and environmental, health, and safety (EHS) resources, supports professionals across.......[Read More] [All News]

CDC Shares Practical Infection Control Guidelines for California Schools

LA Testing provides laboratory analyses, sampling supplies, test kits, air monitoring equipment, and building inspection tools to help identify indoor environmental quality concerns and strengthen infection control efforts.

Huntington Beach, California, December 1, 2025 Millions of students and hundreds of thousands of teachers attend California’s public and private schools each year. To help schools create healthier learning environments, the Centers for Disease Control and Prevention (CDC) released updated guidance in 2024 outlining everyday practices that can reduce the spread of infections in K–12 classrooms. The CDC highlights five key action items schools can adopt: Improving indoor air quality Cleaning, sanitizing, and.......[Read More] [All News]

Heavy Metals, Toxins, and Ash: California’s Post-Wildfire Health Risks

LA Testing provides environmental and material testing services, sampling supplies, test kits, monitoring instruments, and personal protective equipment to identify and mitigate contact with heavy metals and other dangers associated with fire damage.

Huntington Beach, California, November 25, 2025 California’s wildfire season has grown increasingly severe, with longer durations, larger burn areas, and more destructive blazes fueled by drought and overgrown vegetation. Communities across the state face not only the immediate dangers of fast-moving flames but also long-term consequences that extend well past containment. The destruction of homes, vehicles, and infrastructure releases a complex mix of toxic substances into the air, soil, and water, creating hidden hazards.......[Read More] [All News]

Controlling Asthma by Improving Indoor Air Quality in California Homes, Schools, and Buildings

LA Testing provides vital resources to identify and reduce exposure to asthma triggers and airborne pollutants affecting Californians’ health.

Huntington Beach, California, November 19, 2025 Asthma continues to impact millions of Californians, with 15.1% of the state’s population having been diagnosed with the condition, according to the California Department of Public Health (CDPH). For many individuals, asthma attacks lead to missed school or workdays, ER visits, and in some tragic cases, fatalities. To reduce these harmful effects, experts highlight the critical role that environmental factors, especially indoor air quality, play in managing asthma. Beyond.......[Read More] [All News]

California Residents Urged to Be Aware of Vermiculite Insulation Hazards

LA Testing provides analytical services, sampling supplies, and test kits to identify asbestos-containing materials and other potential indoor environmental quality (IEQ) exposure risks.

Huntington Beach, California, November 17, 2025 An estimated 33 million homes across North America may contain attic insulation made from vermiculite mined in Libby, Montana, and many of these properties are located in California. This is a concern because the U.S. Environmental Protection Agency (EPA) has reported that the Libby mine also contained asbestos deposits, meaning the vermiculite was contaminated with asbestos. The EPA provides extensive guidance on vermiculite insulation to raise awareness and minimize exposure risks........[Read More] [All News]

Improving the Indoor Environment by Identifying Pet Allergens in California Homes & Buildings

LA Testing offers comprehensive indoor environmental quality services, providing testing, sampling supplies, kits, and air monitoring tools to identify and help reduce exposure to allergens, respiratory irritants, and asthma triggers.

Huntington Beach, California, November 13, 2025 More than half of California households (about 57%) own a pet. While pets bring joy and companionship, they can also contribute to indoor environmental quality (IEQ) challenges caused by odors and allergens.   Pet-related allergies are common, with both furry and feathered animals capable of triggering reactions. A major culprit is pet dander, tiny flecks of skin carrying proteins that can cause allergic responses. These allergens spread through direct contact with pets,.......[Read More] [All News]