The most common way to test for radon is with an activated charcoal test kit. This is an inexpensive test that can be easily completed by a homeowner with kits purchased from a home improvement store. It may take several weeks to receive the results from this type of test from an independent lab.
2. Erickson Foundation Supportworks can also set up what's called a CRM, or a Continuous Radon Monitor. This test takes approximately 48 hours, and homeowners receive results immediately.
Ask the specialists at Erickson about scheduling a CRM test.