Why Radon Testing Is Essential for Iowa Homeowners

Radon is a naturally occurring radioactive gas that forms from the breakdown of uranium in soil. It is invisible, odorless, and tasteless, making it impossible to detect without professional testing.

Iowa consistently ranks among the states with the highest average radon levels in the country. Because of this, radon testing is considered a critical component of real estate transactions in Des Moines and throughout Iowa.

What Is Radon?

Radon enters homes through:

Foundation cracks Gaps around pipes Sump pits Basement floor joints Crawlspaces

Once inside, radon can accumulate to elevated levels, especially in tightly sealed homes.

Why Iowa Homes Are at Higher Risk

The geological composition of Iowa soil contributes to higher radon concentrations. Seasonal changes, particularly during winter months when homes are sealed tightly, can increase indoor radon levels.

Homes in Des Moines, Cedar Rapids, Davenport, Sioux City, and rural counties all face similar risks.

When Should You Test for Radon?

During a home purchase After major renovations If the home has never been tested If you have installed a mitigation system and need retesting

Radon levels can vary over time, which makes testing during a real estate transaction especially important.

How Professional Radon Testing Works

Professional radon testing devices are placed in the lowest livable area of the home.

The device measures radon concentration over a specified period and generates accurate readings. Results are delivered clearly with explanation.

What Happens If Radon Levels Are High?

If elevated levels are detected, mitigation systems can be installed to reduce radon concentration. These systems are typically effective and manageable in cost.

Testing allows homeowners to take proactive steps.

Radon Testing in Des Moines and Statewide Iowa

Premier Inspections provides professional radon testing services throughout Des Moines and all 99 Iowa counties. Testing is conducted using reliable equipment and proper placement standards.

Radon testing is a simple step that provides long-term peace of mind.