Summerfield, TX Radon Levels
Check local Summerfield radon levels and find certified testing and mitigation professionals to keep your home safe
Summerfield, TX Radon Facts
EPA Radon Zone
Zone 2 — Moderate Risk
2–4 pCi/L (Zone 2)
County
Castro County, TX
Zip Code
79085
Positioned in Castro County on the Texas High Plains, Summerfield falls within EPA Zone 2 where moderate radon potential exists. The area's predominantly slab-on-grade construction and caliche soil conditions typically result in lower indoor radon accumulation than basement-heavy regions. However, with testing data limited for 79085, individual home testing remains the only way to know actual radon levels.
Summerfield, 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 Summerfield?
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Radon FAQ for Summerfield, TX
What EPA Radon Zone is Summerfield in?
Summerfield and the 79085 zip code are in Castro County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.
How much does radon mitigation cost in Summerfield?
Radon mitigation in Summerfield 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 Summerfield?
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 |