Medina, TX Radon Mitigation and Testing

Q: What EPA Radon Zone is Medina in?

Medina is in Bandera County, EPA Zone 3.

Q: How much does radon mitigation cost in Medina?

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

Bandera County

EPA Zone 3

Located in the Texas Hill Country within Bandera County and the greater San Antonio Metro area, Medina sits atop limestone and dolomite formations typical of the Edwards Plateau. Local housing includes ranch-style homes and Hill Country retreats, many built on slab foundations or pier-and-beam construction. With limited radon testing data available for the 78055 area, residents should consider home testing despite the region's generally lower radon potential.

Medina, TX Radon Mitigation

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

Medina, TX Radon Testing

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

Medina Radon Facts

Key details about the radon risk profile for Medina and the 78055 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Bandera County, TX

Zip Code

78055

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Medina and the 78055 zip code are located in Bandera 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 Medina, TX

What EPA Radon Zone is Medina in?

Medina and the 78055 zip code are in Bandera 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 Medina?

Radon mitigation in Medina 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 Medina?

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