Radon Testing in Chevy Chase, Maryland
Need a radon test in Chevy Chase? RADON & CO provides fast, NRPP-certified 48-hour radon testing for homeowners, real estate transactions, rentals, property managers, and commercial projects.
Radon testing across Chevy Chase's villages and sections
"Chevy Chase" actually refers to several distinct jurisdictions on the Maryland side of the line: the Town of Chevy Chase, Chevy Chase Village, the Villages of Section 3 and Section 5, Martin's Addition, and the Village of North Chevy Chase, plus the Friendship Heights area shared with DC. Each has its own local government layered on top of Montgomery County, but the housing itself ranges from early-20th-century single-family homes on Section 3's classic tree-lined streets to the high-rise condo and apartment buildings clustered around Friendship Heights and Wisconsin Avenue.
That mix matters for testing: a Section 3 colonial gets a monitor placed in the basement or lowest livable level for a standard 48-hour test, while a Friendship Heights condo unit is excluded from Montgomery County's mandatory pre-sale radon testing law (which applies to detached homes and townhomes, not condominium units) — though we're happy to test any unit on request.
Pricing
Residential radon testing in Chevy Chase is $125 flat rate (Montgomery County pricing), including monitor placement, the 48-hour test, pickup, and an electronic report.
Services in and near Chevy Chase
- Residential radon testing
- Real estate radon testing
- Rental property testing
- Commercial radon testing
- Property manager and portfolio testing
Nearby areas we also serve
How the 48-hour test works
We schedule the appointment, place a professional digital radon monitor, measure during the testing window, retrieve the device, and deliver an electronic report.
Is the Town of Chevy Chase or Chevy Chase Village required to test for radon before selling?
Yes. The various Chevy Chase jurisdictions (the Town of Chevy Chase, Chevy Chase Village, Sections 3 and 5, Martin's Addition, North Chevy Chase) are all inside Montgomery County and subject to the county's mandatory pre-sale radon testing law for detached homes and townhomes. Condominium and cooperative units are excluded from that requirement, though testing is still available on request.