Yes – radon testing is recommended for all homes since dangerous levels can occur anywhere regardless of geographic location or building age. Testing is especially important before real estate transactions, as buyers increasingly request radon documentation and high levels can impact property values. Basement and ground-floor areas pose higher risks, but radon can accumulate on any level. Professional testing provides peace of mind and protects your family’s long-term health. If high levels are found, mitigation systems are highly effective and often cost less than major home repairs, making early detection valuable for both health and financial reasons.