Drexel Hill, PA Radon Levels
Check local Drexel Hill radon levels and find certified testing and mitigation professionals to keep your home safe
Drexel Hill, PA Radon Facts
This Delaware County community in the Philadelphia Metro area shows an average radon level of 2.5 pCi/L based on 2 local tests, staying within EPA recommended ranges but still warranting attention. The area's postwar suburban housing stock, predominantly featuring full basements, creates conditions where radon can accumulate. Regular testing remains important for zip code 19026 residents, as individual homes can vary significantly from neighborhood averages.
Based on 2 user-submitted radon tests for homes in Drexel Hill, PA. The EPA recommends taking action at or above 4.0 pCi/L.
Drexel Hill, PA Radon Mitigation
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Drexel Hill, PA Radon Levels
User-submitted radon test readings from homes in the Drexel Hill area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 4 pCi/L | Drexel Hill, PA | — | — |
| 1 pCi/L | Drexel Hill, PA | 51-99 Years | — |
Have a radon test result for Drexel Hill? Submit your reading to help other homeowners.
Radon Readings Near Drexel Hill, PA
Compare radon levels in Drexel Hill with the closest nearby cities that have user-submitted test data.
| City | Distance | Avg User Level | Readings |
|---|---|---|---|
| Springfield | 2.1 mi | 5.67 pCi/L | 3 |
| Clifton Heights | 2.2 mi | 5.00 pCi/L | 1 |
| Lansdowne | 2.3 mi | 4.00 pCi/L | 1 |
| Morton | 3.2 mi | 4.00 pCi/L | 1 |
| Broomall | 3.4 mi | 7.00 pCi/L | 2 |
| Ardmore | 3.6 mi | 6.00 pCi/L | 2 |
| Swarthmore | 4.4 mi | 5.25 pCi/L | 4 |
| Media | 5.5 mi | 7.00 pCi/L | 2 |
Delaware County Radon Profile
The bedrock and soils beneath Delaware County are classified by the EPA as Radon Zone 1, the highest-risk tier, with predicted average indoor screening levels above 4 pCi/L. Homeowner-submitted tests from 13 cities in Delaware County average 5.59 pCi/L across 22 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Radon is the second leading cause of lung cancer in the United States, and a short-term test is the only way to confirm a specific home's level in Delaware County.