This article is for the laymen and women, so I am not going to go full geek mode on the science behind this tool as it is complicated, but if you understand how pixels work on a normal camera you should be able to understand the basics of a infrared camera. 

We get this question a lot and the answer might surprise you. Does a home inspection take into account local code? No, a home inspection is not a code inspection, but that is not a bad thing.

Similar to every other state in America, Illinois has radon levels. It is very common for homes to either have radon levels detected during a home inspection, or to already have a mitigation system in place. 

That being said, just how high are radon levels in Illinois, and is this something that you should be worried about?