Let’s talk about something you can’t see, smell, or taste – but that could be lurking in your Farmington home right now.
Radon.
If you’ve never heard of it, you’re not alone. But here’s what you need to know: Saint Francois County sits in one of Missouri’s highest-risk radon zones. And radon is the second leading cause of lung cancer in the United States.
Yeah, we need to talk about this.
At Eagle Air, we’re one of the only companies in Saint Francois County offering professional radon testing and mitigation. We serve Farmington, Park Hills, Bonne Terre, Desloge, and surrounding areas – and honestly? We wish more local homeowners knew about radon risk.
So let’s fix that right now.
What Exactly Is Radon? (And Why Should You Care?)
Radon is a radioactive gas. It forms naturally when uranium in soil and rock breaks down over time. As it decays, radon gas rises up through the ground and can seep into your home through:
- Cracks in your foundation
- Gaps around pipes and wires
- Crawlspaces
- Well water (less common but possible)
Once radon gets inside, it becomes trapped. It builds up. And over years of exposure, it damages lung tissue and increases your cancer risk.
Here’s the kicker: You have absolutely no way of knowing it’s there without testing. No symptoms. No warning signs. Just invisible danger accumulating in your home.
Fun, right?
Why Saint Francois County Homeowners Should Pay Attention
Missouri isn’t just “at risk” for radon – we’re a high-risk state according to the EPA. And Saint Francois County? We’re right in the thick of it.
Our geology includes uranium-bearing rock formations. That means radon production is naturally higher here than in many other parts of the country.
The EPA estimates 1 in 15 homes nationwide has elevated radon levels. In counties like ours, that number is significantly higher.
Translation: If you live in Farmington, Park Hills, Bonne Terre, or anywhere in Saint Francois County and you’ve never tested for radon, you’re gambling with your family’s health.
Who’s Most at Risk?
Everyone exposed to radon is at risk. But certain groups face higher danger:
Smokers: If you smoke AND have radon in your home, your lung cancer risk skyrockets. The combination is deadly.
Kids: Young lungs are more vulnerable to radiation damage. Children growing up in homes with high radon face increased lifetime cancer risk.
Basement dwellers: Got a home office, bedroom, or living space in your basement? You’re breathing higher radon concentrations for longer periods.
Long-term residents: Radon damage is cumulative. The longer you’re exposed, the greater your risk.
How Radon Testing Actually Works
Good news: Testing is simple and non-invasive.
At Eagle Air, we use continuous radon monitors – professional-grade equipment that gives accurate readings of your home’s radon levels.
Our Testing Process
1. We place monitors in your lowest livable area Usually your basement or first floor if you don’t have a basement. Radon is heavier than air, so it concentrates at lower levels.
2. We test for a minimum of 48 hours This gives us an accurate picture of your home’s typical radon levels – not just a snapshot.
3. We analyze the results The EPA action level is 4.0 pCi/L (picocuries per liter). If your home tests at or above this level, mitigation is recommended.
Important: Even levels between 2.0-4.0 pCi/L may warrant mitigation, especially if you have vulnerable family members. There’s no “safe” level of radon exposure.
DIY Test Kits vs. Professional Testing
Yes, you can buy a $20 radon test kit at the hardware store. But here’s what you’re missing:
- Accuracy: Professional continuous monitoring is more reliable than passive charcoal canisters
- Proper placement: We know exactly where and how to test for accurate results
- Expert analysis: We interpret results and provide clear recommendations
- No user error: DIY tests fail when homeowners don’t follow instructions perfectly
Think of it this way: You could Google your symptoms, or you could see a doctor. Professional testing gives you professional results.
What Happens If Your Radon Levels Are High?
Don’t panic. High radon is fixable.
Professional radon mitigation can reduce levels by up to 99%. The most effective method is called Active Soil Depressurization (ASD).
Here’s how it works:
1. We assess your home’s foundation Every house is different. We create a custom mitigation plan based on your specific situation.
2. We create suction points We install one or more suction points in your foundation – either through the concrete slab or in your crawlspace.
3. We install a venting system A PVC pipe runs from the suction point through your home and vents above your roofline – safely dispersing radon into outdoor air where it quickly dilutes.
4. We add a radon fan A specialized fan creates negative pressure beneath your foundation, pulling radon out before it can enter your home. The fan runs 24/7 (don’t worry, they’re energy-efficient and quiet).
5. We verify it works Post-mitigation testing confirms your radon levels have dropped below the EPA action level.
Most systems can be installed in one day. Minimal disruption. Maximum protection.
What About CrawlSpaces?
If you have a crawlspace (common in Saint Francois County homes), mitigation might include crawlspace encapsulation combined with active ventilation. We seal the space with a vapor barrier and use fans to prevent radon accumulation.
Good news: We offer crawlspace encapsulation too. Kill two birds with one stone – radon mitigation AND moisture control.
When Should You Test for Radon?
Right now.
Seriously. If you’ve never tested, test now. But here are specific situations where testing is critical:
Before buying a home: Always include radon testing in your home inspection. If levels are high, you can negotiate mitigation before closing.
You’ve never tested: Even if you’ve lived in your home for years, you don’t know your radon levels until you test.
Every 2-5 years: Radon levels can change over time due to settling foundations, new cracks, or home modifications.
After major renovations: Any work affecting your foundation or changing airflow can impact radon levels.
After natural disasters: Earthquakes, floods, or severe storms can create new entry points for radon.
Fall and winter are ideal: The “stack effect” – warm air rising and creating negative pressure – can pull more radon into homes during cold months. Testing now gives you accurate worst-case readings.
Radon Myths We Need to Bust
Myth: “My neighbor tested low, so I’m fine.” Truth: Radon levels vary dramatically house to house – even next door. Your home’s unique foundation, soil conditions, and ventilation determine YOUR radon level.
Myth: “New homes don’t have radon problems.” Truth: Age doesn’t matter. Brand new construction can have dangerous radon levels. Modern energy-efficient homes might even trap radon more effectively than older, draftier houses.
Myth: “I don’t have a basement, so I’m safe.” Truth: Homes without basements can absolutely have elevated radon. Test regardless of your home’s layout.
Myth: “Opening windows solves radon.” Truth: Ventilation temporarily reduces levels, but it’s not a solution. Close the windows and radon returns.
Why Choose Eagle Air for Radon Testing in Saint Francois County?
Here’s the honest truth: Most companies in our area don’t offer radon services. We do.
We’re one of the only local options for professional radon testing and mitigation serving Farmington, Park Hills, Bonne Terre, Desloge, and surrounding Saint Francois County communities.
Why trust us?
✓ Certified radon testing professionals
✓ Professional-grade continuous monitoring equipment
✓ Expert mitigation system installation
✓ Local company that understands Saint Francois County geology
✓ We also handle air duct cleaning and crawlspace encapsulation – comprehensive home air quality solutions
We’re not some out-of-town company. We live and work in this community. We care about keeping local families safe.
The Cost of Radon Testing and Mitigation
Let’s talk numbers because transparency matters.
Radon Testing: Professional testing typically runs $150-300 depending on your home’s size and the testing method we use.
Radon Mitigation: A typical mitigation system installation ranges from $800-2,500. Cost depends on your home’s foundation type, size, and complexity of installation.
Here’s how we look at it: You’re not paying for radon mitigation. You’re investing in your family’s long-term health. Lung cancer treatment costs hundreds of thousands of dollars – if you survive.
Testing and mitigation? That’s pennies compared to the alternative.
The Bottom Line: Don’t Gamble with Radon
Radon testing costs a couple hundred bucks. Mitigation might run $800-$2,500 depending on your home.
Lung cancer treatment? Hundreds of thousands of dollars. And that’s if you survive.
Test your home. It’s simple, affordable, and could literally save your life or your kids’ lives.
Saint Francois County is a high-risk zone. If you’re in Farmington, Park Hills, Bonne Terre, Desloge, or anywhere nearby and you’ve never tested – you’re playing Russian roulette with an invisible gun.
Don’t be that person.
Ready to test your home for radon? Contact Eagle Air today for professional radon testing in Saint Francois County.
Call us at (573) 366-7168 or visit eagleair.info to schedule your radon test.
Your family’s health is worth it.
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