If you’ve been buying or selling a home in Northwest Iowa, you’ve probably heard about radon — but how serious is it really?
Is it something every homeowner should worry about, or just another item on a long list of inspections?
In this video, Aaron Bircher breaks down what radon is, why it matters, and what buyers and sellers should understand before moving forward with a home purchase or sale.
Serving Sioux City, Sergeant Bluff, Sloan, Onawa, Mapleton, and surrounding Northwest Iowa communities.
What Is Radon Gas?
Radon is a naturally occurring gas that comes from the breakdown of uranium in soil and rock. It can enter homes through foundations, basements, and crawl spaces — and because it’s invisible and odorless, most people don’t even realize it’s there.
That’s why testing is the only way to know if a home has elevated levels.
Why Radon Matters for Homeowners
According to the EPA, radon is the second leading cause of lung cancer behind smoking.
Here in Northwest Iowa and the Siouxland area, radon levels can vary from home to home — even between neighboring properties — which makes testing especially important during a real estate transaction.
What Happens During a Radon Test?
When buying or selling a home, radon testing is often part of the inspection process.
Here’s what typically happens:
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A test device is placed in the home (usually in the lowest livable level)
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The test runs for a set period of time
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Results determine whether radon levels are within a safe range
If elevated levels are found, it doesn’t mean the deal is over — it just means there’s a next step.
What If Radon Levels Are High?
This is where a lot of buyers and sellers get nervous — but the reality is:
👉 Radon is very common
👉 And it’s fixable
A mitigation system can be installed to safely reduce radon levels in the home.
In most cases:
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Systems are effective
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Installation is straightforward
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Costs are manageable compared to the value of the home
How Radon Impacts a Real Estate Transaction
Radon doesn’t have to be a deal breaker.
Instead, it becomes part of the negotiation process — similar to other inspection items.
Aaron helps clients:
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Understand the results
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Evaluate options
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Navigate next steps with confidence
The goal is always to keep the transaction moving forward while protecting both sides.
Should You Be Worried About Radon?
The better question is:
👉 Should you be aware of radon?
Yes.
👉 Should it stop you from buying or selling a home?
Not necessarily.
With proper testing and the right guidance, radon is something that can be managed — not feared.
Have Questions About Radon or Selling Your Home?
Every home — and every situation — is different.
If you’re thinking about buying or selling in Northwest Iowa and want to talk through inspections, pricing, or next steps, Aaron is always happy to help.
👉 Call Aaron directly at 712-212-7553
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