Triangle Radon Testing


What is Radon?

To sum it up in two words, radon is a "Health Hazard". However, there is a simple and easy solution to ensure you have a safe environment for your family, friends, or employees - "Test & Fix". It is impossible to provide all there is to know about radon, but we have listed a few frequently asked questions below. Please feel free to contact us for more information.

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Radon is a Chemical Element...

Radon is a natural, tasteless, odorless, colorless, radioactive gas produced from the decay of uranium found in nearly all soils. Radon gas moves from the ground under and around your home through cracks and other holes in the foundation. Nearly one out of every 15 homes in the U.S. is estimated to have elevated radon levels. The only way to know the radon level in your home or business is have it tested.

How Does Radon Get Into The House?

Houses act like large chimneys. As the air in the house warms, it rises to leak out the attic openings and around the upper floor windows. This creates a small suction at the lowest level of the house, pulling the radon out of the soil and into the house. You can test this on a cold day by opening a top floor window an inch. You will notice warm air from the house rushing out that opening; yet, if you open a basement window an inch, you will feel the cold outside air rushing in. This suction is what pulls the radon out of the soil and into the house. You might think caulking the cracks and the openings in the basement floor will stop the radon from entering the house. It is unlikely that caulking the accessible cracks and joints will permanently seal the openings radon needs to enter the house. The radon levels will still likely remain unchanged.

What Is The Risk?

Scientists believe radon exposure is the second leading cause of lung cancer. When radon decays, it shoots off alpha particles. These are small, heavy, electrically charged, sub-atomic particles consisting of two protons and two neutrons. If an alpha particle strikes the chromosomes in a lung cell, it could alter the way that cell reproduces. Our body's immune system should recognize and destroy these mutant cells before they can multiply over the next 10 to 20 years into a recognizable cancerous growth. Some people's immune systems are better than others. Because of these inherent differences, radon doesn't affect everyone the same.

Nationally, radon contributes to about 21,000 deaths per year from lung cancer. The risk of developing lung cancer increases as the concentration and length of exposure to radon increases. Many scientists believe children may run an even greater risk from radon exposure than adults, and smokers are definitely at greater risk than nonsmokers.

Types of Testing & Results

Testing results are listed in Picocuries (a unit for measuring radioactive concentrations per liter). To give you a better understanding of the types of radon testing and test results, here are some reference points:

Benefits of Digital vs. 'Ship to Lab' Charcoal Canisters

After a comprehensive, 36 to 48-hour testing period, you’ll receive your digital radon test results – no waiting on lab results in the mail.


Choosing a professional radon testing company in the Wake county area to administer your radon test ensures EPA compliance and accuracy.


Digital radon monitors contain a motion detector and measure radon levels on the hour, allowing us to pick up on any unusual radon patterns. We also monitor barometric pressures giving us the most accurate read.

Other Resources...

For your convenience, we have provide a list of other resources below for you to find out more about this silent, yet deadly chemical.