Licensed Radon Testing in Olney, MD - Fast, Honest, Local
Legal Requirement
Selling a home in Olney? Montgomery County law requires radon testing before the sale closes. Our licensed radon testing services help Olney homeowners and realtors meet this requirement quickly and professionally.
Services We Offer Olney
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Standard Testing
Our most popular service. This 48-hour radon test uses a professional continuous monitoring device to detect dangerous levels of radon gas in your home. You’ll receive an easy-to-read report within 24 hours of test pickup, with honest results you can trust - no scare tactics, just facts.
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Urgent Testing
Need results fast? This priority service includes same-day or next-day test deployment (based on availability) and expedited reporting. Perfect for real estate closings, pre-sale listings, or buyers working with a deadline. We’ll confirm exact pricing based on timing and location.
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Multi-Unit / Multi-Device Testing
Testing a large property or multiple foundation types? We’ll place two or more testing devices to accurately measure different areas like combination finished/unfinished basements, separate units, or areas above crawlspaces. Pricing includes a detailed report for each tested zone.
Why Radon Testing in Olney Matters
Since 2016, Montgomery County law has required radon testing before selling most single-family homes — but even if you’re not selling, radon levels can change over time. Many Olney homes, especially those with basements, crawl spaces, or built before 1990, are vulnerable to radon buildup. Testing is the only way to know.
Did you know? Over 40% of homes in Montgomery County test above the EPA’s action level of 4.0 pCi/L.
