Caldwell, TX Radon Levels
Check local Caldwell radon levels and find certified testing and mitigation professionals to keep your home safe
Caldwell, TX Radon Facts
EPA Radon Zone
Zone 3 — Low Risk
< 2.0 pCi/L (Zone 3)
County
Burleson County, TX
Zip Code
77836
Found in east-central Burleson County between Houston and Austin, Caldwell sits on Gulf Coastal Plain sediments that typically produce lower radon concentrations. The community's mix of historic downtown buildings and suburban homes generally shows minimal radon risk based on regional geology. However, with limited testing data for zip code 77836, residents should still consider testing to establish baseline readings.
Caldwell, 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 Caldwell?
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1-800-299-3578
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Radon FAQ for Caldwell, TX
What EPA Radon Zone is Caldwell in?
Caldwell and the 77836 zip code are in Burleson 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 Caldwell?
Radon mitigation in Caldwell 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 Caldwell?
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 |