Home & Garden

Is radon testing really necessary?

By: Barry DixonUpdated: December 16, 2020


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EPA also recommends testing in schools. Radon comes from the natural (radioactive) breakdown of uranium in soil, rock and water and gets into the air you breathe. So, yes, you should consider radon testing and inspection when buying a home, and even you may think about it for your current house.

Similarly, it is asked, how important is a radon inspection?

Why It's Important to Test Your Home for Radon. Radon is a radioactive gas formed by the natural decay of uranium in soil and rock. It can seep into buildings through foundation cracks and other openings. Without proper ventilation, radon concentrations in indoor air can reach dangerous levels.

Similarly, what are the symptoms of radon in your home?

Is it true that radon poisoning can give you cancer?
  • persistent cough.
  • coughing up blood.
  • wheezing.
  • shortness of breath.
  • hoarseness.
  • chest pain, especially when you cough or laugh.
  • frequent infections such as bronchitis and pneumonia.

Is radon test necessary if no basement?

Radon Testing is Critical Even if You Do Not Have a Basement. This is why it is important for all homes to be tested for Radon gas regardless what style home you have.

Should I worry about radon gas?

Such levels aren't enough to worry about, but under the right conditions, they could make you sick. According to the EPA, a nonsmoker who was exposed to average levels of radon for a lifetime would have a 1 in 500 risk of developing lung cancer. At 4 pCi/L, the risk jumps to about 3.5 in 500.


Does opening windows reduce radon?

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.

Where is Radon most commonly found?

Radon is present everywhere in the United States. Levels of the gas differ from state to state, but it is particularly high in North Dakota and Iowa. The U.S. Environmental Protection Agency's Map of Radon Zones shows the potential for elevated radon levels for each county in the United States.

Is it OK to live in a house with radon?

There are no safe levels of radon, and there's no way to eradicate it. In homes where there are smokers present and smoking indoors (instead of outside), the risk of developing lung cancer will be much higher. Levels above 4 pCi/L are considered actionable, so those are in the dangerous levels of radon for indoors.

How do I make my house safe from radon?

Occasionally, passive sumps without a fan may reduce radon levels. A small quiet fan blows fresh air, usually from the roof space, into the building. Many homes and some workplaces have a suspended ground floor with a space underneath. Good ventilation of this space can reduce radon concentrations.

How do you eliminate radon?

There's no single method that fits all radon removal system needs. Common techniques include: Sub-slab depressurization, where suction pipes are inserted through the floor or concrete slab into the concrete slab below the home. A radon vent fan then draws out the radon gas and releases it into the air outside.

How bad is a radon level of 5?

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. The thing to remember is that the lower the level, the lower the risk.

How bad is radon Really?

It continues to maintain, however, that exposure to radon is dangerous, causing up to 14,000 deaths annually from lung cancer–a retreat from original estimates of 30,000. The agency, however, claims that the ionizing radiation produces irreversible damage that will lead inexorably to lung cancer.

Can I install my own radon mitigation system?

In most cases, pros charge about $1,500 to install a radon mitigation system, but you can do it yourself for only about $500 in materials. So if you're fairly handy and have some carpentry, plumbing and electrical skills, you can install your own system in a weekend and save yourself a thousand bucks!

Are do it yourself radon tests accurate?

Short-term radon tests do not provide an accurate estimate of the annual average concentration and are not a sound basis for radon mitigation decision. However, EPA recommends that homeowners consider fixing their home if the radon test is above 2 pCi/L and explains that radon gas is unsafe at any level.

Can I test for radon myself?

Testing for radon
You can hire a professional tester or do it yourself with a kit you buy at a hardware store or online. Follow the instructions for leaving the kit in your house for the required number of days. If you have a private well, you can have it tested for radon.

How can I get a free radon test kit?

Free test kits are sometimes available from local or county health departments, or from state radon programs. The National Radon Program Services at Kansas State University has test kits available to purchase online at www.sosradon.org or call 1-800-SOS-RADON (1-800-767-7236).

How much does a radon tester make?

An entry level radon inspector (1-3 years of experience) earns an average salary of $39,038. On the other end, a senior level radon inspector (8+ years of experience) earns an average salary of $65,081.

How much is a radon kit?

Cost of a Radon Test Kit. The cost of kits ranges from $10 to $200 depending on the model. Kits can be passive or active. Passive devices can be long- or short-term.