Top-rated radon gas testers.

Get matched with top radon gas testers in Clarksville, MI

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Radon gas testers in Clarksville

Avatar for SM Radon Pro, Inc
SM Radon Pro, Inc
5.00(
6
)

Angi Approved

In business since 2017

Free estimates

Emergency services offered

With years of experience in HVAC, plumbing, electrical, and general contracting, we entered the radon industry when we saw a lack of quality. We design every system specific to your home with quality and longevity in mind. Many competitors have a focus on money and speed, we focus on quality and efficiency.

2 neighbors recently requested a quote
Avatar for West Michigan Radon Removal LLC
West Michigan Radon Removal LLC
5.00(
30
)

Angi Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"I recommend this business. The work was done quickly and professionally, and at a fair price. Even better, shortly after the system was installed radon levels dropped significantly. Still going to do long term monitoring but I trust that the problem has been solved."
4 neighbors recently requested a quote
Avatar for J & S Siding Inc
J & S Siding Inc
3.86(
7
)

In business since 1999

Free estimates

Emergency services offered

The J & S Siding, Inc. team employs 11 full time employees in the field as well as a team of 4 salesmen. We are one of the only full service Material & Labor service providers that employs our staff. We only employ the most highly trained installation specialists and sales staff to better service our clients. As a specialist in exterior building & remodeling projects we strive to provide the best curb appeal in the industry. We help in the design as well as installation for all of our clients to insure that you are getting the most from your investment! We are a James Hardie Preferred Remodeler.

Recommended by71%of homeowners
Avatar for Coach's Catastrophe Cleaning & Restoration Service
Coach's Catastrophe Cleaning & Restoration Service
New to Angi

In business since 1980

Free estimates

Emergency services offered

Call 888-462-6224 from anywhere in Michigan. 135 Employees in Michigan. Michigan owned and operated.

Avatar for Moldlab
Moldlab
4.74(
352
)

In business since 2000

Free estimates

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."
Recommended by89%of homeowners
Global Plasma Solutions
5.00(
1
)

In business since 2008

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Recommended by100%of homeowners
BioSweep of West Michigan
New to Angi

In business since 2014

Free estimates

Warranties offered

BIOSWEEP of West Michigan provides innovative odor removal and indoor air and surface \ndecontamination services using an advanced form of photocatalytic oxidation.

Avatar for Anderson Brothers Steamatic
Anderson Brothers Steamatic
4.14(
36
)

In business since 1969

Emergency services offered

"We scheduled a time for our dryer vents to be cleaned. Eric showed up an hour late. When they were finished, lint was everywhere including under the dryer before he pushed it back in its place. He didn't reconnect our dryer vents which we didn't realize until the next morning when we turned it on and lint blew out the top. We noticed that our washing machine lid was caved in so we checked our ring camera. Eric (who isn't a small guy by any means) was using the washing machine as a step ladder to reach the vents. Our washing machine is less than a year old. We called to talk to the owner and Eric showed up unannounced when my wife was home. He denied anything happened even though we had proof it happened, which I would be glad to attach to anyone asking. He tried "fixing" the problem by forcefully punching the dent on the washing machine lid from the inside so hard that this threw off the sensor on the lid door. My wife told him that she was uncomfortable and he needed to leave. We sent videos of what happened to the owner Marc Anderson. Marc blew us off, didn't apologize, didn't offer any refund. He showed up unannounced without calling beforehand when we weren't home, saying he was trying to make it right, but couldn't schedule a proper time to come over. We were more than patient, but my mind was blown by this whole experience. The whole ordeal was $200 (not including the damage to the dryer.) Stay away from this company."
Recommended by80%of homeowners
Custom Upgrades, LLC.
1.33(
3
)

In business since 2010

Free estimates

WHY CUSTOM UPGRADES, LLC.?\nWe love "Turning Houses...Into Homes"! We are the only call you need to make for ANY Custom Upgrading, Home Remodeling, Repairs, Renovations, or Residential Real Estate needs! \nWe are the only call you need to make - Custom Upgrades, LLC. does it ALL!\nWe accept: Cash / Checks / Paypal / MasterCard / Visa / Discover / American Express\nBilling procedures: 50% deposit to start job and balance due in full with job completion. Some of our Custom processes require alternate billing procedures - these will be explained during quoting process.

...
Showing 1-10 of 69
FAQs for radon gas testing projects in Clarksville, MI

Radon is the second leading cause of lung cancer in the U.S. The gas seeps through cracks in foundations and collects in basements and other low areas. Once you breathe it in, radioactive particles lodge in lung tissue and do long-term damage. Because you can’t see or smell radon, the EPA recommends testing your home every two years—and after major renovations—to keep your family safe.

Yes—every home should be tested. The EPA advises doing it at least every two years and any time you remodel, buy, or sell. On average, one in 15 houses nationwide sits above the recommended limit, and the only way to know where yours stands is a formal test. The equipment simply measures gas levels and won’t change your indoor environment, so the process is completely harmless.

Certified radon professionals—often home inspectors or dedicated radon mitigation contractors—handle testing. These radon testing professionals follow EPA protocols and use calibrated instruments to check levels throughout your house. Hiring a certified radon specialist means results you can trust for real estate deals, insurance requirements, and, most importantly, your family’s health.

Inspectors specialize in measuring radon gas levels, while licensed mitigation contractors design and install the systems that remove it. If your test comes back high, your inspector can point you to a qualified mitigation pro who will size and install the right fan, piping, or other equipment to bring levels down.

No—standard home air purifiers don’t touch radon. They’re built to trap dust and pollen, not radioactive gas. If testing shows high levels, you’ll need a dedicated mitigation system that vents the gas from beneath your home to the outdoors. Relying on a room purifier alone won’t keep your indoor air safe.

Opening a few windows in your home might dilute radon for a short time, but the gas seeps back in as soon as they’re closed. For a lasting fix, you’ll need a professional mitigation system—often a sub-slab depressurization fan—that pulls radon from beneath the foundation and safely vents it outside.

The Clarksville, MI homeowners’ guide to radon gas testings

From average costs to expert advice, get all the answers you need to get your job done.