Top-rated radon detection and reduction specialists.

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Q: Why is radon gas abatement necessary for homes?

• <div><p>Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.</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: 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: What steps should be taken if high radon levels are detected?

• <div><p>If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Irene, SD

*The Angi rating for Radon Detection And Reduction companies in Irene, SD 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 Irene, SD 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 May 23, 2026

Reviewed in May 2026
Great at explaining and showing their product and very pleasant .
DaBella - Sioux Falls (Roofing)
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Reviewed in November 2025
Amazing company to work with. And the owner is professional.
Ariel Cleaning Services
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Reviewed in October 2025
Replaced doors, windows, trim, sheetrock and siding. Excellent customer service skills. All were very polite and made sure everything was how we wanted it before they started in. The products and work as well as creativity to enhance everything to be long lasting strong as well as a...
JWM Construction LLC
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Reviewed in August 2025
Linden did an excellent job with the replacement of our deck. He worked in a timely manner and is very thoughtful and polite. we couldn’t be more happier with the outcome. Many of our neighbors have already stopped by to complement the new deck . We will be spending many hours out there Thank...
Deckers
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Reviewed in August 2024
I was in need of two relatively large trees removed and several stumps removed around the property. Communication was 5 star. They showed up when they said they would and the work was top notch. The larger tree was near my house and near other trees I didnâ t want damaged. Everything came down...
Christina Lanphear
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Reviewed in June 2023
We could not be more pleased! Ironclad install new siding, window, and a steel roof. A complete transformation. It’s like a new home. Thank you so much!
Ironclad Construction
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Reviewed in February 2023
Great work, always was respectful of our time in the home while he was working, cleaned up each time, and had wonderful suggestions to make things go better. Really knew what he was doing and we love the results! Finished our job within a few days instead of dragging it put and piecing it...
HomePro Services
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Reviewed in January 2023
Omar and HomePro Services provide the best services in Sioux Falls. Omar and Nicole are very honest about the pricing, and they are very kind throughout my projects. It has been my pleasure working with HomePro, and I will certainly recommend them to my family and friends.
HomePro Services
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Reviewed in December 2022
Listened to me and responsive!! Good quality work
Green Thumb Landscaping
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Reviewed in October 2021
She was very thorough and professional.
V's Fresh Start Cleaning LLC
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Find Radon detection and reduction specialists in Irene

Blackburn Foundation Repair, LLC

4.6(

)

Serving Irene, SD and surrounding areas

Approved

In business since 1992

Free estimates

Warranties offered

"Blackburn came out to repair my garage foundation. They were quick, efficient, and left the area in great condition."

Response time1 day

96 neighbors recently requested a quote

Recommended by80%of homeowners

Serving Irene, SD and surrounding areas

In business since 2021

Free estimates

Credit card accepted

"Jeremy was very professional and pleasant to work with!! I have allergies and can breathe so much better in my house now!!"

Response time20 mins

Recommended by100%of homeowners

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Empire Home Inspections, LLC

New to Angi

Serving Irene, SD and surrounding areas

In business since 2022

Free estimates

Credit card accepted

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! Book with us online or feel free to give us a call today!\n\n

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Radon Detection and Reduction questions, answered by experts

Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.

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.

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

If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.

The Irene, SD 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.
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.
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.
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.

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Need a pro for your radon detection and reduction project in Irene, SD?

Radon Gas Testing

Radon Gas Abatement

Indoor Air Quality Testing

Verified Reviews for Radon Detection And Reduction pros in Irene, SD

Find Radon detection and reduction specialists in Irene

The Irene, SD homeowners’ guide to radon detection and reduction services

How Much Does a Radon Mitigation System Cost? [2026 Data]

How Much Does Radon Testing Cost? [2026 Data]

How Much Does Radon Remediation Cost? [2026 Data]

Who Installs Radon Mitigation Systems?

What Is Radon and How Does It Get In Your Home?

What Is Radon Testing?

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Get matched with top radon detection and reduction specialists in Irene, SD

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Irene, SD?

Radon Gas Testing

Radon Gas Abatement

Indoor Air Quality Testing

Verified Reviews for Radon Detection And Reduction pros in Irene, SD

Find Radon detection and reduction specialists in Irene

The Irene, SD homeowners’ guide to radon detection and reduction services

How Much Does a Radon Mitigation System Cost? [2026 Data]

How Much Does Radon Testing Cost? [2026 Data]

How Much Does Radon Remediation Cost? [2026 Data]

Who Installs Radon Mitigation Systems?

What Is Radon and How Does It Get In Your Home?

What Is Radon Testing?

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