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Andover, NY Radon Levels

Check local Andover radon levels and find certified testing and mitigation professionals to keep your home safe


Andover, NY Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Allegany County, NY
Zip Code 14806

Located in Allegany County within zip code 14806, Andover sits in western New York's rolling terrain where glacial deposits overlay sedimentary bedrock. While comprehensive radon testing data is currently limited for this community, the area's geological characteristics suggest homeowners should prioritize professional testing. Given the region's potential for radon accumulation in basement spaces common to rural New York homes, residents are strongly encouraged to conduct baseline measurements.

Andover, NY Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

Need Radon Mitigation or Testing in Andover?

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Radon FAQ for Andover, NY

What EPA Radon Zone is Andover in?
Andover and the 14806 zip code are in Allegany County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.
How much does radon mitigation cost in Andover?
Radon mitigation in Andover typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.
Should I test for radon if I'm buying a home in Andover?
Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.

Most Active Radon Markets in New York

Cities in New York with the most user-submitted radon test data, ranked by number of submissions.

CityAvg User Radon LevelSubmissions
Brooklyn 10.80 pCi/L 5
Oneonta 6.50 pCi/L 4
Clifton Park 3.75 pCi/L 4
Elmira 15.00 pCi/L 3
Saugerties 10.67 pCi/L 3
Staten Island 4.00 pCi/L 3
New York 9.00 pCi/L 2
Yonkers 8.00 pCi/L 2
Horseheads 7.50 pCi/L 2
Poughkeepsie 16.00 pCi/L 1