Radon Testing in
Grand Rapids, MI
Certified radon testing to protect your home and health in West Michigan’s largest city.
Types of Radon Testing We Offer
? 48-Hour Radon Testing
Fast, reliable testing for real estate transactions or short-term needs using calibrated NRPP-compliant devices.
? Continuous Monitoring
Smart, WiFi-connected radon sensors track your home’s air 24/7 — giving you long-term peace of mind. Learn more →
Our Radon Testing Process
Schedule Testing
Place the Device
Wait 48 Hours
Receive Report
Plan Next Steps
Why Grand Rapids Homeowners Trust SM Radon Pro
With homes of every age and style across the city, radon risk in Grand Rapids is unpredictable. We deliver expert service with the accuracy and speed local families need.
Why SM Radon?
Certified. Insured. Proven Results. Personal Touch.
Neighborhoods We Serve in Grand Rapids
SM Radon Pro proudly provides certified radon testing throughout Grand Rapids, MI — including these neighborhoods and nearby areas.
Schedule Radon Testing in Grand Rapids
Protect your health and meet real estate requirements with certified testing from a local team you can trust.
Book NowAbout SM Radon Pro in Grand Rapids
SM Radon Pro, Inc. proudly serves Grand Rapids and the greater West Michigan area with certified radon testing services. Based locally, we’ve helped hundreds of homeowners, buyers, and real estate professionals get peace of mind with fast, accurate radon data. Whether you’re buying a home or checking long-term exposure, we deliver results you can trust.
Frequently Asked Questions
What is radon and why is it dangerous?
How do I know if my home has radon?
What level of radon is considered unsafe?
The EPA recommends taking action if your radon levels are 4.0 picocuries per liter (pCi/L) or higher. However, even levels between 2.0 and 4.0 pCi/L can pose some risk, especially with long-term exposure.
How does radon mitigation work?
Radon mitigation typically involves installing a sub-slab depressurization system. This system draws radon gas from beneath your home’s foundation and vents it safely outside. We design every system to match your home’s layout and radon levels.
How long does it take to install a radon mitigation system?
Most radon mitigation systems can be installed in one day. We’ll walk you through the process, explain your options, and ensure your system is both effective and discreet.
Is the radon mitigation system noisy or visible?
Our systems are designed to be as quiet and unobtrusive as possible. The fan is usually installed in an attic or outside the home, and piping is routed discreetly. We prioritize function and aesthetics.
How much does radon mitigation cost?
Do I need to retest my home after mitigation?
Yes. We always perform a post-mitigation test to confirm your system is working and that radon levels are reduced below the EPA guideline. We also recommend re-testing every 2 years or if major home renovations occur.
Are you certified and insured?
Absolutely. SM Radon Pro is NRPP-certified, NRSB-certified, AARST-certified fully insured, and follows all EPA and state guidelines for radon testing and mitigation.
What areas do you serve?
We proudly serve homeowners, home buyers, and real estate professionals across West Michigan. We service Kalamazoo to Big Rapids, Holland to Lansing. Contact us to see if we serve your specific location.
Is radon testing required in Grand Rapids?
Radon testing is not legally required, but it’s highly recommended due to elevated radon levels found in Kent County homes.
How long does a radon test take?
Most tests take 48 hours, and we provide results within one business day.
What does the State of Michigan say to do?
Visit the EGLE website for more information.