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Q: How often should radon levels be tested to ensure safety?

• <div><p>Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.</p></div>

Q: How often should you replace a radon fan?

• <div><p>Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.</p></div>

Q: How long can you go without a radon fan?

• <div><p>Your radon fan needs to operate 24/7 to be effective. The only time the fan isn't operating is during its replacement. Radon levels in the home can increase within hours if the fan stops working or something obstructs the stack vent. Fortunately, radon systems require no downtime maintenance between fan changes.</p></div>

Q: How is radon gas abatement professionally handled?

• <div><p>Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.</p></div>

Q: What is the biggest source of radon?

• <div><p>The soil beneath your house is most likely what&rsquo;s causing an increased level of radon. This is because soil holds radioactivity for a long time and it&rsquo;s also what most buildings are built on. Another common source of radon is water from a source that hasn&rsquo;t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Saint Anthony, IN

*The Angi rating for Radon Detection And Reduction companies in Saint Anthony, IN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

*The HomeAdvisor rating for Radon Detection And Reduction companies in Saint Anthony, IN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

Last update on February 15, 2026

Reviewed in February 2026
Triple W Roofing LLC handled our roofing project with exceptional expertise. The team was precise, reliable, and professional from start to finish. Their attention to detail and commitment to quality made the entire process smooth and stress-free. I highly recommend them for any roofing needs.
Triple W Roofing, LLC
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Reviewed in November 2025
Personal recommendation is my preferred source for all goods and services. Jacob promptly responded to my contact and met for a consultation and estimate some weeks prior to my desired schedule date. Jacob was readily available and flexible for updates to scheduling. He arrived promptly at the...
Jacobs Softwash LLC
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Reviewed in October 2025
We had another contractor hired in April to remove an old septic tank and add a new one along with a mound system. A widower relative had to get this system in this year due to her Husband passing away and it needed to be done this year. After trying to get the job done since April and him...
TR Excavating, LLC
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Reviewed in July 2025
Jace has done an excellent job mowing and weedeating my property. Extremely impressed with his timely responses and also accepts creative criticism which is unfound in our world these days. Awesome young man with a good head on his shoulders. Highly recommended by myself and neighbors!
JB Mowing and Services
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Reviewed in July 2025
She was very thorough and did a great job.
So Fresh and So Clean (Clean) LLC
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Reviewed in May 2025
Painter Mike completed staining our outside wooden deck and stair entrance as promised both quickly and efficiently. After giving us a very reasonable proposal he was able to start on time and finish as agreed upon. He made suggestions we liked and clean up was thorough. Mike is very neat and...
Mike Dymond Quality Painting
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Reviewed in April 2024
Sales consultant Devin Bendal was great when meeting. Not pushy, answered all questions and compared products reasonably. Installation crew; Justine R, Jesse M, Aiden C, Carter C, and John Z were professional, cleaned up as they worked and did good, speedy work without cutting corners.
West Shore Home Louisville
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Reviewed in May 2023
Lance was very professional and very passionate about his work and quality of work. I highly recommend Hydro Stream
Hydro Stream Wash, LLC
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Reviewed in June 2022
Had Lonnie install a chain link fence on the property line between our home and a commercial neighbor. We had a significant problem with the customers of the commercial neighbor trespassing on our property and even coming up to our home. Lonnie was aware of this safety concern and as soon as...
Regional Maintenance Services
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Reviewed in November 2021
Very clean and precise work very satisfied with my new floors and painting!!!
Uebelhor Flooring
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Find Radon detection and reduction specialists in Saint Anthony

Radon Gas - Abatement

Serving Saint Anthony, IN and surrounding areas

Approved

In business since 2021

Free estimates

Small jobs welcome

"Major project was installation of a radon remediation system."

Response time12 hrs

Response rate89%

56 neighbors recently requested a quote

Radon Gas - Abatement

Serving Saint Anthony, IN and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"Radon abatement isn't something you really want to hire someone for, but they did a great job of coming in and disturbing very little while they did the work. Even filled in my couple small crawl spaces to minimize radon from the ground."

Response time1 day

Recommended by94%of homeowners

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Orr Environmental Solutions, LLC

4.8(

)

Radon Gas - Abatement

Serving Saint Anthony, IN and surrounding areas

In business since 2021

Free estimates

Warranties offered

"Greg was prompt, friendly, and professional. I highly recommend Orr Environmental."

Response time2 hrs

Recommended by100%of homeowners

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BreathSafe Radon and Moisture Control

4.2(

)

Radon Gas - AbatementRadon Gas - Testing

Serving Saint Anthony, IN and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"It went well. Radon was reduced greatly. Job well done."

Recommended by85%of homeowners

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Radon Detection and Reduction questions, answered by experts

Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.

Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.

Your radon fan needs to operate 24/7 to be effective. The only time the fan isn't operating is during its replacement. Radon levels in the home can increase within hours if the fan stops working or something obstructs the stack vent. Fortunately, radon systems require no downtime maintenance between fan changes.

Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.

The soil beneath your house is most likely what’s causing an increased level of radon. This is because soil holds radioactivity for a long time and it’s also what most buildings are built on. Another common source of radon is water from a source that hasn’t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.

The Saint Anthony, IN homeowners’ guide to radon detection and reduction services

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

See all articles

Mitchell Grant
•
Mar 18, 2026Mar 18, 2026
How Much Does a Radon Mitigation System Cost? [2026 Data]
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
Alison Kasch
•
Apr 6, 2026Apr 6, 2026
How Much Does Radon Remediation Cost? [2026 Data]
Get clear answers on how much radon remediation costs, including average prices, key cost factors, and tips to save money on your home’s radon mitigation.
Angi
•
Mar 18, 2026Mar 18, 2026
How Much Does Radon Testing Cost? [2026 Data]
Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.
Amy Freeman
•
Apr 5, 2026Apr 5, 2026
Who Installs Radon Mitigation Systems?
Radon is a gas that you can't see or smell and is harmful to your health. If your home has radon, you need to know who installs radon mitigation systems.
Jacqueline DeMarco
•
May 2, 2026May 2, 2026
What Is Radon and How Does It Get In Your Home?
What is radon gas? Find out what this radioactive gas is, why it is dangerous, how it gets in your home, and how to mitigate it.
Jacqueline DeMarco
•
Apr 10, 2026Apr 10, 2026
What Is Radon Testing?
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.