Radon Testing
Protect Your Family From an Invisible Threat
Radon is a colorless, odorless radioactive gas linked to lung cancer. Testing is the only way to know if your home is safe.
Radon is the #2 cause of lung cancer in the US — and North Dakota has some of the highest levels in the country.
The Basics
What Is Radon?
Radon is a radioactive gas that comes from the decomposition of uranium in the ground. It rises through the soil and can concentrate inside homes — especially in North Dakota, where the underlying geology creates naturally higher radon levels. In homes with forced-air systems, radon can be drawn from the basement and distributed throughout the entire house. If you are raising a family in your home, I strongly recommend having it tested.
Key Reasons
Why Radon Testing Matters
Health Risks
Radon is the second leading cause of lung cancer after smoking. It is colorless and odorless, making it impossible to detect without specialized equipment. Long-term exposure poses serious health risks to everyone in the home.
Geographic Variability
Radon levels vary significantly by region due to geological factors. North Dakota has some of the highest radon concentrations in the country. Testing gives you specific data about the property you are considering.
Mitigation Costs
If high radon levels are detected, mitigation measures may be needed — from sealing foundation cracks to installing a radon mitigation system. Knowing before you buy lets you plan and negotiate accordingly.
Property Value
A home with high radon levels may have a lower resale value or be harder to sell. Addressing radon issues upfront protects your investment and gives buyers confidence.
Safety Assurance
Radon testing provides peace of mind for buyers and sellers alike. Sellers can demonstrate transparency, and buyers can feel confident the home is safe for their family.
Long-term Investment
Buying a home is one of the biggest investments you will make. Ensuring it is free from radon-related health risks is a wise and responsible decision for your family's well-being.
EPA Data
Radon Risk Levels
Data from the EPA's Citizen's Guide to Radon. Risks shown for smokers and non-smokers over a lifetime of exposure.
If You Smoke
| Radon Level | Out of 1,000 Smokers | Compared To | Action |
|---|---|---|---|
| 20 pCi/L | ~260 people | 250× the risk of drowning | Fix your home |
| 10 pCi/L | ~150 people | 200× the risk of dying in a home fire | Fix your home |
| 8 pCi/L | ~120 people | 30× the risk of dying in a fall | Fix your home |
| 4 pCi/L | ~62 people | 5× the risk of dying in a car crash | Fix your home |
| 2 pCi/L | ~32 people | 6× the risk of dying from poison | Consider fixing |
| 1.3 pCi/L | ~20 people | Average indoor radon level | Difficult to reduce further |
~260 people could get lung cancer
250× the risk of drowning
~150 people could get lung cancer
200× the risk of dying in a home fire
~120 people could get lung cancer
30× the risk of dying in a fall
~62 people could get lung cancer
5× the risk of dying in a car crash
~32 people could get lung cancer
6× the risk of dying from poison
~20 people could get lung cancer
Average indoor radon level
If You've Never Smoked
| Radon Level | Out of 1,000 Non-Smokers | Compared To | Action |
|---|---|---|---|
| 20 pCi/L | ~36 people | 35× the risk of drowning | Fix your home |
| 10 pCi/L | ~18 people | 20× the risk of dying in a home fire | Fix your home |
| 8 pCi/L | ~15 people | 4× the risk of dying in a fall | Fix your home |
| 4 pCi/L | ~7 people | Risk of dying in a car crash | Fix your home |
| 2 pCi/L | ~4 people | Risk of dying from poison | Consider fixing |
| 1.3 pCi/L | ~2 people | Average indoor radon level | Difficult to reduce further |
~36 people could get lung cancer
35× the risk of drowning
~18 people could get lung cancer
20× the risk of dying in a home fire
~15 people could get lung cancer
4× the risk of dying in a fall
~7 people could get lung cancer
Risk of dying in a car crash
~4 people could get lung cancer
Risk of dying from poison
~2 people could get lung cancer
Average indoor radon level
* Lifetime risk of lung cancer deaths from EPA Assessment of Risks from Radon in Homes (EPA 402-R-03-003). ** Comparison data from CDC's 1999–2001 National Center for Injury Prevention and Control Reports.
Schedule Your Radon Test Today
Radon testing starts at $100. Bundle with a home inspection and mold test to save $25.