Top-rated radon gas testers.

Get matched with top radon gas testers in your area

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.

Radon gas testers in Riverton

AMERICAN POWER CLEAN
6729 FARRAND RD
5.00(
1
)
AMERICAN POWER CLEAN
6729 FARRAND RD
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Exclusive Masonry & Construction
307 East Lafayette Street
4.71(
17
)
Exclusive Masonry & Construction
307 East Lafayette Street
4.71(
17
)
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"We had an outside exposed retention wall for our basement steps that needed replacement. The work was done in a timely fashion and with an excellent creation of the new wall. Also, they were reasonably affordable considering the scope and size of the project involved."

Bob B on June 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"We had an outside exposed retention wall for our basement steps that needed replacement. The work was done in a timely fashion and with an excellent creation of the new wall. Also, they were reasonably affordable considering the scope and size of the project involved."

Bob B on June 2025


Vital Restoration
3900 Wood Duck Dr.
No reviews
Vital Restoration
3900 Wood Duck Dr.
No reviews
14 years of experience

If you reside in Central Illinois and find yourself in need of an affordable, efficient and reliable disaster cleanup company, let Vital Restoration assist you at your commercial or residential job site. Our staff consists of IICRC Certified Technicians equipped with the most modern tools to restore your home, business or rental property to its pre-loss condition. Whether you have experienced fire damage, water damage or smaller residential loss, we can assure you the absolute highest level of care and the highest quality of workmanship. With a reputation for excellence, we provide exceptional results that speak for themselves.

If you reside in Central Illinois and find yourself in need of an affordable, efficient and reliable disaster cleanup company, let Vital Restoration assist you at your commercial or residential job site. Our staff consists of IICRC Certified Technicians equipped with the most modern tools to restore your home, business or rental property to its pre-loss condition. Whether you have experienced fire damage, water damage or smaller residential loss, we can assure you the absolute highest level of care and the highest quality of workmanship. With a reputation for excellence, we provide exceptional results that speak for themselves.


Peerless Cleaners, Inc
519 North Monroe Street
4.78(
9
)
Peerless Cleaners, Inc
519 North Monroe Street
4.78(
9
)
Customers say: Super punctual
80 years of experience

Since 1945, Peerless Cleaners has been passionate about serving not only our customers but the neighborhoods in which they live. We employ over forty professionals, all of whom are background checked, and have a large fleet of vehicles and equipment. We’ve built a reputation for excellent service and professional quality. Our restoration division is on call 24 hours a day to handle water, mold and fire emergencies. We have strong ties with many non-profit organizations which we believe ensures the growth and quality of every community. We believe this commitment serves as a constant reminder to us of how we can serve each of our customers individually. We strive to meet our customer’s needs by continually investing in new technology, training and education.

Since 1945, Peerless Cleaners has been passionate about serving not only our customers but the neighborhoods in which they live. We employ over forty professionals, all of whom are background checked, and have a large fleet of vehicles and equipment. We’ve built a reputation for excellent service and professional quality. Our restoration division is on call 24 hours a day to handle water, mold and fire emergencies. We have strong ties with many non-profit organizations which we believe ensures the growth and quality of every community. We believe this commitment serves as a constant reminder to us of how we can serve each of our customers individually. We strive to meet our customer’s needs by continually investing in new technology, training and education.


Moldlab
2501 Mayes Road
4.66(
402
)
Moldlab
2501 Mayes Road
4.66(
402
)
Customers say: True professional
25 years of experience

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018


PuroClean Disaster First Response
5851 Ramsey Street, Suite C
3.67(
3
)
PuroClean Disaster First Response
5851 Ramsey Street, Suite C
3.67(
3
)
25 years of experience

Local Expert Water, Fire, Smoke and Mold Restoration in Fayetteville, North Carolina. Call for fast, local 24x7 response.

"Avoid these people!!!!!! They are the worst. They tell you lie after lie and take forever to do the work. My insurance company called them in even though it was not in my best interest. I regret the day I let them in my front door, and I regret the day I let Allstate insure my house."

Margaret M on November 2018

Local Expert Water, Fire, Smoke and Mold Restoration in Fayetteville, North Carolina. Call for fast, local 24x7 response.

"Avoid these people!!!!!! They are the worst. They tell you lie after lie and take forever to do the work. My insurance company called them in even though it was not in my best interest. I regret the day I let them in my front door, and I regret the day I let Allstate insure my house."

Margaret M on November 2018


Global Plasma Solutions
10 Mall Terrace
5.00(
1
)
Global Plasma Solutions
10 Mall Terrace
5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

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.

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.


Capital City Reo LLC
2113
No reviews
Capital City Reo LLC
2113
No reviews

Stabilize, Inc.
2110 S 10th St
3.00(
2
)
Stabilize, Inc.
2110 S 10th St
3.00(
2
)
Customers say: Super punctual
22 years of experience

Stabilize, Inc. began in 2003 with a handful of dedicated employees commited to providing service in the environmental restoration industry. We have repaired the work of many of our competitors because we believe in doing the job right the first time. Our 30 years of environmental engineering skills have been proven with a successful track record of remediating more homes and business than our competition. We eliminate the problem areas and then address the symptoms. We are licesned by the State of Illinois in a largely unlicsened industry where our competition should be ashamed of themselves for the unscientific advice and approach they take many times. SImply put when you want it done right give us a call. We typically offer a ten year warranty aginst the problems returning.

Stabilize, Inc. began in 2003 with a handful of dedicated employees commited to providing service in the environmental restoration industry. We have repaired the work of many of our competitors because we believe in doing the job right the first time. Our 30 years of environmental engineering skills have been proven with a successful track record of remediating more homes and business than our competition. We eliminate the problem areas and then address the symptoms. We are licesned by the State of Illinois in a largely unlicsened industry where our competition should be ashamed of themselves for the unscientific advice and approach they take many times. SImply put when you want it done right give us a call. We typically offer a ten year warranty aginst the problems returning.


THE Radon Measurement Professional
224 Cherry Cir
5.00(
1
)
THE Radon Measurement Professional
224 Cherry Cir
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Licensed and audited by the State of Illinois.

Licensed and audited by the State of Illinois.

Showing 1-10 of 20

FAQs for radon gas testing projects in Riverton, IL

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 Riverton, IL homeowners’ guide to radon gas testings
From average costs to expert advice, get all the answers you need to get your job done.
sump pump radon gas removal system in basement of home
Jun 29, 2025
Jun 29, 2025
Radon mitigation systems help protect your home from harmful gas buildup by reducing indoor radon levels. Learn about costs, types, and hiring a professional.
radon gas testing equipment
Jun 25, 2025
Jun 25, 2025
Budget for radon inspection costs based on factors such as home size, geographic location, testing kit costs, labor, mitigation, and more.
Professional in protective suit removing mold from home
Jun 24, 2025
Jun 24, 2025
Budget for mold remediation costs based on factors such as severity, location in the home, type of mold, damage type, and more.
Two professionals removing asbestos from a roof
Apr 26, 2025
Apr 26, 2025
Asbestos testing costs depend on the size of your home, its condition, and your location. This test ensures your home is safe from this hazardous material.
professional in protective suit removing asbestos from attic of home
Apr 25, 2025
Apr 25, 2025
Concerned about asbestos in your home? Learn how to identify, manage, and safely remove this hazardous material with expert guidance on abatement methods, regulations, and best practices.
professional testing for toxic lead in home
Apr 26, 2025
Apr 26, 2025
Budget for lead paint inspection costs based on factors such as home size, location, home condition, repairs and removal, additional tests, and more.
Share project details to get started.