Services for Realtors – Winston Salem, North Carolina
Test For Radon Before You Buy or Sell a Home in Winston Salem, North Carolina
Selling or buying a house in Winston-Salem, North Carolina involves keeping track of a wide range of details, but the issue of radon gas levels should be kept in mind. Since concentrated levels of radon constitute a serious health threat, it is important to determine if the house being offered on the real estate market has acceptable levels of radon. Although the subject is of concern to both sellers and buyers, radon gas levels can be easily measured and, when necessary, mitigated.
What is Radon and How it Effects You
A by-product of naturally occurring uranium deposits undergoing atomic decay, radon gas is a colorless, odorless radioactive material that percolates up from the soil. It can seep into houses through the foundation, either through cracks or via plumbing and wiring access routes or by sump pump wells. Houses with slab concrete foundations are just as likely to have radon gas accumulation as houses with crawl spaces or basements. High levels of radon can occur in new houses as well as older structures. Inspection surveys have determined that the average level of radon in single-family stand-alone houses is 1.3 picocuries per liter of air (pCi/L), which is considered safe. Higher levels are considered detrimental to human health. The Environmental Protection Agency (EPA) has set the concentration of 4 pCi/L as the “action level,” at which they recommend radon mitigation to reduce the concentration of radon.
The EPA lists radon as a Class A carcinogen, on par with asbestos and arsenic. They have listed radon as the second-highest cause of lung cancer, linking it with 21,000 deaths in the United States each year. Other experts, including the Harvard University School of Public Health and the National Research Council, also identify radon as being a leading danger to health.
Since the incidence of radon is determined by the geological structure of an area, some parts of North Carolina have higher levels of radon than others. Forsyth County, in which Winston-Salem, North Carolina is located, is located in the northwest section of the state’s Piedmont region where the base rock yields higher-than-average traces of uranium. Tests have shown that 27% of the houses in the Winston-Salem area have radon concentrations at or above 4 pCi/L. Since radon cannot be smelled or seen, the only way to determine if it is present in a specific house is to test for it. We are able to provide such testing, furnishing the data quickly and accurately. If the results show that the radon concentrations are high, it does not mean that the real estate deal has to be abandoned. We can work with both sellers and potential buyers to design and install an effective radon mitigation system, which can rapidly reduce the radon levels. As an added bonus, it is often found that radon mitigation systems also reduce the levels of mold and mildew in the house.
Be real estate savvy! Check radon levels.
- Winston-Salem, NC, 27101 USA
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