What Is Radon?

Radon is a naturally occurring radioactive gas produced by the breakdown of uranium in soil and rock. It is a significant but preventable cause of lung cancer, ranking as the second leading cause in the United States after smoking.

It is:

• Invisible

• Odorless

• Colorless

• Detectable only through testing

Radon can enter homes through:

• Foundation cracks

• Sump pits

• Utility penetrations

• Slab joints

Because Central Ohio has underlying geological conditions that produce radon, testing is an important part of the home buying process.

Why Radon Testing Matters

The EPA recommends mitigation when levels reach 4.0 pCi/L or higher.

The good news:

Radon is measurable.
Radon is manageable.
Radon mitigation systems are highly effective.

In many cases, radon is one of the more predictable and straightforward corrective items in a transaction.

Testing provides clarity.

Clarity reduces fear.

And informed decisions keep transactions moving forward smoothly.

Radon Trends in Nearby Central Ohio Communities

Buyers often compare homes across Columbus, Westerville, Delaware, Sunbury, and Galena. Understanding regional radon trends helps set realistic expectations during a transaction. Radon levels vary across Central Ohio communities. Review radon data and trends in:

• Westerville Radon Testing Data

• Delaware Radon Testing Data

• Sunbury Radon Testing Data

• Galena Radon Testing Data

• Columbus Radon Testing Data