About us

At Mold Testing Guru, we specialize in providing expert mold testing services throughout Fullerton and the greater Orange County area. Our certified inspectors use cutting-edge technology and proven testing methods to accurately detect mold in residential and commercial properties. With years of hands-on experience, we’re committed to protecting your health and safety by delivering thorough, science-based inspections. Whether you’re noticing musty odors, visible growth, or suspect hidden mold, our team is here to provide fast, reliable, and professional testing solutions—so you can breathe easy in a clean, mold-free environment.