Quick Answer: How Do You Know If You Have Radon In Your Home?

Should I worry about radon gas?

As the National Cancer Institute notes, “Long-term exposure to radon can lead to lung cancer.” It is long term exposure that matters, so it’s never really too late to check your home for radon.

At the very least, you might find out you do have high radon levels, allowing you to take action to protect your home..

How long do you have to be exposed to radon for it to be harmful?

Radon gas can damage cells in your lungs, which can lead to cancer. Radon is responsible for about 21,000 lung cancer deaths each year in the United States, though it usually takes 5 to 25 years to develop.

What are the signs and symptoms of radon exposure?

A persistent cough could be a sign that you have radon poisoning.Persistent cough.Hoarseness.Wheezing.Shortness of breath.Coughing up blood.Chest pain.Frequent infections like bronchitis and pneumonia.Loss of appetite.More items…

What does radon poisoning feel like?

Unlike with other gases like carbon monoxide, you won’t have symptoms of radon poisoning right away. Instead, health problems from the exposure, such as lung cancer, show up after many years. Lung cancer may start as a nagging cough, shortness of breath, or wheezing that doesn’t go away.

How long does radon stay in your body?

The decay products of radon (radon progeny) that are deposited in the lung have relatively short half-lives ranging from less than a millisecond (0.000164 seconds) to about 27 minutes; therefore, they emit radiation for only a short period of time, about three to four hours.

Are radon concerns overblown?

The early warnings may have been overblown, but research since has shown that lung cancer risk from the gas is real. Radon may not be tobacco, but health officials still rank it as the second-leading cause of lung cancer in the United States. …

Can you test for radon yourself?

You can do it yourself or hire someone to do it for you. from a hardware store. Or you can order one by calling 1-800-SOS-RADON (1-800-767-7236) or going to the National Radon Program Services website (http://sosradon.org/test-kits). Set up the testing device to check the air for radon.

When would a buyer have a home tested for radon gas?

The EPA recommends conducting two short term radon home test for real estate transactions. EPA also recommends testing for radon in the home in the lowest level which is currently suitable for occupancy, since a buyer may choose to live in a lower area of the home than that used by the seller.

Can you reduce radon by opening windows?

As a temporary solution, however, you can reduce radon levels simply by opening windows. Opening windows improves air circulation and ventilation, helping move radon out of the house and mixing radon-free outside air with indoor air. Make sure all your basement windows are open.

Should I test for radon before buying a home?

www.epa.gov/radon EPA RECOMMENDS: If you are buying or selling a home, have it tested for radon. For a new home, ask if radon-resistant construction features were used and if the home has been tested. Fix the home if the radon level is 4 picocuries per liter (pCi/L) or higher.

Is a radon level of 5 bad?

Safe radon levels. The best radon level measurement would be zero. … The average global outdoor radon level varies between 5-15 Bq/m3, equal to 0.135-0.405 pCi/L. For every 99.9 Bq/m3, or every 2.7 pCI/L increase in long term radon exposure, lung cancer risk rises 16%4.

Is radon gas a natural source of radiation?

Radon is an odourless and colourless radioactive gas that is produced by the decay of uranium-238. … Radon gas poses a health risk not only to uranium miners but also to homeowners if it is left to accumulate in the home. On average, it is the largest source of natural radiation exposure.

Is it hard to sell a house with radon?

Fortunately, it’s not hard to sell a house with radon, provided that you alert potential buyers and mitigate the problem, say Brian Thomas, a top real estate agent in the Denver, Colorado area, with 16 years of experience. “For as much fear and uncertainty as radon causes, there’s an easy fix.”