Wallisville, TX Radon Levels
Check local Wallisville radon levels and find certified testing and mitigation professionals to keep your home safe
Wallisville, TX Radon Facts
EPA Radon Zone
Zone 3 — Low Risk
< 2.0 pCi/L (Zone 3)
County
Chambers County, TX
Zip Code
77597
Situated in Chambers County within the greater Houston Metro area, Wallisville sits near the Trinity River on Gulf Coast alluvial deposits that generally produce minimal radon gas concentrations. Current testing data for zip code 77597 is limited, though the community's EPA Zone 3 designation indicates typically lower radon risk for area families. Professional testing can still provide valuable peace of mind, especially for homes with enclosed foundations or those built on varying soil conditions.
Wallisville, 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 Wallisville?
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Radon FAQ for Wallisville, TX
What EPA Radon Zone is Wallisville in?
Wallisville and the 77597 zip code are in Chambers 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 Wallisville?
Radon mitigation in Wallisville 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 Wallisville?
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 |