D Hanis, TX Radon Mitigation and Testing

Q: What EPA Radon Zone is D Hanis in?

D Hanis is in Medina County, EPA Zone 3.

Q: How much does radon mitigation cost in D Hanis?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Medina County

EPA Zone 3

D Hanis, TX resides in Medina 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. Testing is recommended for all homes in the 78850 zip code area.

D Hanis, TX Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

D Hanis, TX Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

D Hanis Radon Facts

Key details about the radon risk profile for D Hanis and the 78850 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Medina County, TX

Zip Code

78850

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

D Hanis and the 78850 zip code are located in Medina County, which has an EPA assigned Radon Zone of 3. A radon zone of 3 predicts an average indoor radon screening level less than 2 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for D Hanis, TX

What EPA Radon Zone is D Hanis in?

D Hanis and the 78850 zip code are in Medina 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 D Hanis?

Radon mitigation in D Hanis 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 D Hanis?

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 with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
Lubbock	12.67 pCi/L	9
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