Petrolia, TX Radon Levels
Check local Petrolia radon levels and find certified testing and mitigation professionals to keep your home safe
Petrolia, TX Radon Facts
EPA Radon Zone
Zone 3 — Low Risk
< 2.0 pCi/L (Zone 3)
County
Clay County, TX
Zip Code
76377
Situated in north Texas Clay County, Petrolia lies within the state's sedimentary plains where radon levels are typically moderate to low. The community features rural residential properties and small-town housing, often built on slab foundations or with minimal below-grade spaces. While specific testing data for zip code 76377 is currently unavailable, homeowners with basements or enclosed foundations should still consider radon testing.
Petrolia, 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 Petrolia?
- 100% Free, No-Obligation Quotes
- Matches You with State-Licensed Clay County Pros
1-800-299-3578
Toll-free · Mon–Fri 8am–6pm ET
Radon FAQ for Petrolia, TX
What EPA Radon Zone is Petrolia in?
Petrolia and the 76377 zip code are in Clay 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 Petrolia?
Radon mitigation in Petrolia 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 Petrolia?
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 |