Trusted Mold & Environmental Testing in Ossining, NY | MoldTec

About the Local Business

Jeff is the owner and operator of Moldtec, LLC, serving homeowners and businesses throughout Westchester County and the surrounding areas. As a dedicated mold and environmental testing professional, Jeff built Moldtec with a commitment to accuracy, integrity, and client education. After seeing how stressful indoor air quality concerns can be for families and property owners, Jeff was inspired to create a company focused solely on inspection and testing — not remediation. This ensures every client receives unbiased results and clear guidance without pressure or upselling. Jeff takes pride in helping people make informed decisions about their homes and workplaces. Whether it’s a real estate transaction, a musty odor concern, or routine radon or water quality testing, he approaches every project with attention to detail, professionalism, and respect for his clients’ time and investment. Moldtec, LLC was founded with one clear mission: to provide honest, thorough, and unbiased mold and environmental testing services to homeowners and businesses throughout Westchester County and the surrounding areas. After seeing how confusing and overwhelming mold concerns can be for property owners, we built Moldtec around transparency, education, and integrity. As an independently owned and operated company based in Ossining and White Plains, NY, we focus strictly on inspection and testing — never remediation — so our clients receive objective results without any conflict of interest. Over the years, we’ve had the privilege of serving more than 500 homes and businesses annually across Westchester, Rockland, Bergen, Putnam, Dutchess, Orange, Fairfield, Litchfield, Ulster, Sullivan, and Columbia Counties. In addition to comprehensive mold inspections and testing, we also provide professional radon testing and drinking water quality testing to help ensure safe indoor environments. Moldtec, LLC provides trusted, science-based environmental testing throughout Westchester, Rockland, Putnam, Orange, the Hudson Valley, and the NY–CT–NJ tri-state region. As a licensed and insured Mold Assessment company, we specialize in mold inspections, indoor air quality (IAQ) evaluations, water testing, radon testing, and full environmental health assessments for homes, businesses, and multi-unit properties. Our mission is simple: deliver clarity, accuracy, and peace-of-mind. Whether you’re buying a home, managing a property, or troubleshooting a moisture or air quality concern, we offer expert guidance from the first phone call to the final results. Clients choose us because we combine advanced instrumentation, unmatched responsiveness, and a warm, educational approach that takes the stress out of environmental issues. No scare tactics — just facts, solutions, and support. Services include: • Mold inspections & testing • Indoor air quality assessments • Water quality testing (PFAS, nitrates, manganese, bacteria & more) • Radon testing • Moisture intrusion diagnostics • Remediation protocols & post-clearance certifications • Homebuyer environmental evaluations We proudly serve homeowners, buyers, sellers, realtors, contractors, property managers, and marine/yacht owners seeking healthier indoor environments.