Radon Information For:
Home Sellers

Radon testing is becoming more common during Real Estate transactions in the Inland Northwest. In the near future, Radon testing will be completed in virtually all real estate transactions. Radon testing in real estate is far more common in many cities not far from Spokane and Coeur d’ Alene. Portland OR and Butte, MT already conduct radon tests in almost all real estate transactions, and it will happen in Spokane and Coeur d’ Alene in the next few years.

Home Buyers:

Home Buyers should always conduct radon testing prior to purchasing a house, regardless of the age of the home, just completed or 100+ years old and every home in between. In the greater Inland Northwest 60% to 80% of all houses have radon levels above the action level of 4 Pc/L. Zip codes in the Inland Northwest are home to some of the highest radon levels in the United States. Most home inspectors will conduct a radon test for you as part of the home inspection. There is an additional fee ($75 to $150). This is relatively inexpensive for peace of mind, and protection of your family and investment. It is the recommendation of A.R.T. that buyers either remain in control of repairs to the home, including radon, or at least have a say in who conducts the repairs. Radon, in most of the Western United States, is completely UN REGULATED by the states. This means anyone can claim to be a radon expert! Always have a certified radon mitigation firm, and preferably a certified radon mitigator, install your radon system including a full guarantee to reduce the radon levels below 4 Pc/L. (See links below) Even though most estimates for radon systems can be conducted over the phone or by internet, it is always best to meet the company in person, on site to get a better idea of who and how the system is likely to be installed. Be concerned if they refuse to meet you at the house! Always check for reviews online and ask your Home Inspector or Realtor to ask around their office.