Holland, OH Radon Mitigation and Testing

Q: What is the average radon level in Holland, OH?

Based on 1 user-submitted tests, the average radon level is 7.00 pCi/L.

Q: What EPA Radon Zone is Holland in?

Holland is in Lucas County, EPA Zone 2.

Q: How much does radon mitigation cost in Holland?

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

Avg: 7.00 pCi/L

Lucas County

EPA Zone 2

1 user test

In Lucas County near Toledo, Holland has recorded a concerning radon average of 7.0 pCi/L, significantly above the EPA's 4.0 pCi/L action level. The area's glacial till deposits over limestone bedrock create favorable conditions for radon gas production and migration into homes. Residents in zip code 43528 should prioritize radon testing and consider mitigation systems, especially in the many basement-equipped homes common throughout this suburban community.

7.00

pCi/L average

Above EPA Action Level

Based on 1 user-submitted radon test for homes in Holland, OH. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Holland, OH Radon Mitigation

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

Holland, OH Radon Testing

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

Holland, Ohio Radon Levels

User-submitted radon test readings from homes in the Holland area.

Radon Level	City	Home Age	Foundation	Submitted
7 pCi/L	Holland, OH	0-20 Years	Partial Basement	Nov 2024

Have a radon test result for Holland? Submit your reading to help other homeowners.

Holland Radon Facts

Key details about the radon risk profile for Holland and the 43528 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Lucas County, OH

Zip Code

43528

Predicted Screening Level

2–4 pCi/L (Zone 2)

Avg. User Submitted Level

7.00 pCi/L

User Tests Submitted

Holland and the 43528 zip code are located in Lucas County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Holland, OH

What is the average radon level in Holland, OH?

Based on 1 user-submitted test, the average radon level in Holland is 7.00 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.

What EPA Radon Zone is Holland in?

Holland and the 43528 zip code are in Lucas 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 Holland?

Radon mitigation in Holland 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 Holland?

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 Ohio

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

City	Avg User Radon Level	Submissions
Marietta	8.00 pCi/L	5
Cincinnati	5.20 pCi/L	5
Hilliard	11.75 pCi/L	4
Wilmington	5.25 pCi/L	4
Newark	15.00 pCi/L	3
Athens	11.33 pCi/L	3
Findlay	10.33 pCi/L	3
Perrysburg	9.67 pCi/L	3
Powell	8.33 pCi/L	3
Columbus	6.00 pCi/L	3
Chagrin Falls	4.67 pCi/L	3
Hamilton	10.00 pCi/L	2
Chardon	5.50 pCi/L	2
Strongsville	4.50 pCi/L	2
Maineville	10.00 pCi/L	1
Lancaster	9.00 pCi/L	1
West Chester	9.00 pCi/L	1
Amherst	6.00 pCi/L	1
Chillicothe	6.00 pCi/L	1
Lima	5.00 pCi/L	1