Madisonville, TX Radon Levels
Check local Madisonville radon levels and find certified testing and mitigation professionals to keep your home safe
Madisonville, TX Radon Facts
EPA Radon Zone
Zone 3 — Low Risk
< 2.0 pCi/L (Zone 3)
County
Madison County, TX
Zip Code
77864
Located in Madison County in east-central Texas, Madisonville sits within a region where Cretaceous-age sediments generally produce low radon levels. The area's sandy soils and typical Texas foundation styles, including pier-and-beam and slab construction, tend to minimize radon accumulation potential. With testing data for the 77864 area currently limited, homeowners may still benefit from radon testing to establish baseline readings and ensure peace of mind.
Madisonville, TX 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 Madisonville?
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Radon FAQ for Madisonville, TX
What EPA Radon Zone is Madisonville in?
Madisonville and the 77864 zip code are in Madison County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.
How much does radon mitigation cost in Madisonville?
Radon mitigation in Madisonville 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 Madisonville?
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 Texas
Cities in Texas with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Lubbock | 12.70 pCi/L | 10 |
| San Antonio | 6.57 pCi/L | 7 |
| Austin | 6.14 pCi/L | 7 |
| Dallas | 8.00 pCi/L | 5 |
| Abilene | 4.50 pCi/L | 2 |
| Houston | 3.50 pCi/L | 2 |
| Plano | 6.00 pCi/L | 1 |
| Frisco | 3.00 pCi/L | 1 |
| Nacogdoches | No submissions | 0 |