Broomall, PA Radon Mitigation and Testing
Broomall in Delaware County shows an average radon level of 7.0 pCi/L, which exceeds the EPA action level of 4.0 pCi/L. This Philadelphia Metro suburb sits on Piedmont Province geology where crystalline bedrock and weathered soils create conditions favorable for radon production. Homeowners in zip code 19008 should prioritize radon testing and mitigation, as the area's typical housing with basement foundations can facilitate radon accumulation.
Based on 2 user-submitted radon tests for homes in Broomall, PA. The EPA recommends taking action at or above 4.0 pCi/L.
Broomall, PA Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
Broomall, PA Radon Testing
Finding qualified radon testing professionals is the first step toward protecting your home.
Broomall, Pennsylvania Radon Levels
User-submitted radon test readings from homes in the Broomall area.
| Radon Level | City | Home Age | Foundation | Submitted |
|---|---|---|---|---|
| 10 pCi/L | Broomall, PA | 21-50 Years | Full Basement | Jul 2025 |
| 4 pCi/L | Broomall, PA | 21-50 Years | Full Basement | Jul 2021 |
Have a radon test result for Broomall? Submit your reading to help other homeowners.
Broomall Radon Facts
Key details about the radon risk profile for Broomall and the 19008 zip code area.
Broomall and the 19008 zip code are located in Delaware County, which has an EPA assigned Radon Zone of 1. A radon zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L. The EPA recommends testing every home regardless of zone classification.
Radon FAQ for Broomall, PA
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Most Active Radon Markets in Pennsylvania
Cities with the most user-submitted radon test data in the state.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| State College | 10.00 pCi/L | 14 |
| Chambersburg | 10.14 pCi/L | 7 |
| Easton | 12.33 pCi/L | 6 |
| Butler | 12.40 pCi/L | 5 |
| Dingmans Ferry | 5.80 pCi/L | 5 |
| Hanover | 14.00 pCi/L | 4 |
| Mechanicsburg | 13.75 pCi/L | 4 |
| Greenville | 10.75 pCi/L | 4 |
| Pittsburgh | 9.25 pCi/L | 4 |
| Albrightsville | 9.00 pCi/L | 4 |
| Philadelphia | 8.00 pCi/L | 4 |
| Lackawaxen | 15.33 pCi/L | 3 |
| York | 11.67 pCi/L | 3 |
| Elizabethtown | 9.67 pCi/L | 3 |
| Johnstown | 7.33 pCi/L | 3 |
| West Chester | 6.67 pCi/L | 3 |
| Danville | 5.67 pCi/L | 3 |
| Springfield | 5.67 pCi/L | 3 |
| East Stroudsburg | 5.00 pCi/L | 3 |
| Langhorne | 4.67 pCi/L | 3 |