Trusted Radon Testing Services
According to the American Lung Association's 2025 "State of Lung Cancer" report, about 26% of tested homes in Connecticut show elevated radon levels. In addtion, approximately 300 Connecticut residents are estimated to die each year from lung cancer caused by radon exposure. This figure comes from the Connecticut Department of Public Health (CT DPH) Radon Program, which bases its estimate on U.S. Environmental Protection Agency (EPA) data modeling the risk from residential radon exposure.
Radon testing is essential for protecting your family's health in Newtown and any homeowner living in Connecticut, where this invisible, odorless gas can accumulate inside homes and create serious long-term health risks. Professional testing is the only reliable way to determine if your home's radon levels meet EPA safety guidelines.
As a certified inspector I use state of the art calibrated, industry-approved testing equipment (Correntium Pro by AirThings) to measure radon levels accurately and deliver fast, reliable results. The test usually takes approximately 48 hours.
I serve homeowners and buyers throughout Connecticut with precision testing that can be conveniently scheduled alongside your home inspection for maximum efficiency.
Book now to schedule professional radon testing in Newtown, and the rest of Connecticut..
About Radon Gas
Radon is a naturally occurring, colorless, odorless, and tasteless radioactive gas. It is a noble gas, chemically inert, and formed as part of the radioactive decay chain of uranium-238, a common element in the Earth's crust.
Radon originates from the natural decay of uranium in soil, rock, and groundwater. As uranium breaks down, it produces radium, which further decays into radon gas. This gas escapes from the ground into the air and can seep into homes through:
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Cracks in foundations or walls
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Gaps around pipes or cables
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Sump pits or crawl spaces
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Joints in construction materials
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Due to bedrock rich in uranium like granite and shale CT produces more radon gas than other regions of the country. Regions like the Northeast, including Connecticut, often have higher radon levels than states with less uranium-rich soil, such as parts of the South or West.
Once inhaled, radon decays into tiny radioactive particles (like polonium-218 and -214). These particles lodge in the lungs, emitting alpha radiation that damages DNA in lung cells, increasing the risk of lung cancer.
Radon mitigation in homes involves reducing elevated radon gas levels (above 4 pCi/L) to prevent lung cancer risk. The most common method is sub-slab depressurization, where a pipe with a fan is installed to vent radon from beneath the foundation to the outside. Other techniques include sealing cracks in floors and walls, improving ventilation, and using crawl space barriers. Systems are tailored to the home’s construction and typically reduce radon by over 99%.
Cost of Radon mitigation systems in Connecticut vary between $1500-$2500.
What Should Newtown, and CT Residents Expect
1
Start Test
On the day of the inspection I will start the test.
2
Run Test
Radon Testing device will run for approximately 48 hours
3
Stop Test
I will return to the property to stop the test.
4
Report Test
I will send a report with recommendations.
FAQs
Should the Radon Testing Report indicate levels above 4.0 pico Liters I will recommend a Radon mitigation system be installed, otherwise ongoing annual monitoring.
We use calibrated, state of aart industry-approved equipment and deliver fast, reliable results with clear reporting.
Understanding Newtown and Connecticut's seasonal patterns and geological characteristics helps ensure accurate testing conditions
I am certified by the International Association of Home Inspectors as a Radon Testing professional using equipment that meets industry accuracy standards