Certified Home Inspection Specialist
Radon Testing
Radon is a tasteless, odorless, radioactive gas. According to the Environmental Protection Agency (EPA) Radon is attributed to over 20,000 lung cancer related deaths per year.
Why Should I Test My Home for Radon?
Those of you living in a home that has been exposed to radon have a far greater chance of getting lung cancer. The risk is even higher for those of you who smoke.
The only way to determine how much radon is in your home is to get a radon test. If your home contains a significant of radon, it is possible to remove it, reducing the chances of getting lung cancer


What A Radon Test Consists Of:
- A radon technician will place the testing apparatus as directed by EPA Guidelines.
- After 48 to 72 hours a radon technician will return to retrieve the radon test kit.
- We will need access to the home to collect the radon test kit. Our radon technicians are Sentrilock capable.
- Radon test kits are than processed at our in-house lab and the results are emailed directly to both homebuyer and real estate agent.
Radon Testing Requirements:
When you work with 4U Inspection Services, you can expect us to educate you about radon’s dangers and what our testing requirements are.
- All windows and doors must remain closed at all times except for entering and exiting the home.
- External-Internal air exchange systems such as the attic and window fans cannot be operated.
- Central air-conditioning can be used, providing it does not vent outside air into the home.
- Fireplaces cannot be used - you may use a wood stove.
- The testing apparatus must not be moved or disturbed in any way.
Facts About Radon
- Radon causes close to 20,000 lung cancer deaths each year and is found in 1 in every 15 homes throughout the United States.
- Radon is the second leading cause of lung cancer in the United States, superseded only by tobacco use.
- The harmful gas commonly comes from soil underneath the home (as much as 95% of the time!)
- Radon is a radioactive gas, which means that breathing it in will expose you to radiation.