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Q: What would cause radon in a house?

• <div><p>The natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.</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: Can I install my own radon mitigation system?

• <div><p>A <a href="https://www.angi.com/articles/can-homeowners-install-radon-mitigation-systems.htm">homeowner can install a radon mitigation system</a> on their own. But it&rsquo;s a challenging DIY that requires a lot of knowledge about radon mitigation as well as familiarity with local regulations. You do not want to risk an improper installation that leaves the system unable to detect radon or gives it a shortened life span. Relying on a professional is the surest way to guarantee a successful installation.</p></div>

Q: What level of radon is considered safe or dangerous?

• <div><p>No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.</p></div>

Q: Can I use my sump pit for radon mitigation?

• <div><p>If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Anthon, IA

*The Angi rating for Radon Detection And Reduction companies in Anthon, IA 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 Anthon, IA 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 June 28, 2025

Reviewed in June 2025
Excellent planning, communication. Work done with expertise and on time. Entire crew were extremely hard working and each did their job very well. Highly recommend! Very fair pricing too!
McKeever Concrete & Services
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Reviewed in October 2024
Great experience. Thoroughly explains the processes, helped with filing the insurance claim, and was constantly communicating through the entire project.Billy, the on site manager, was readily available to answer any questions, was a pleasure to work with. A+ all the way around.
American Home Tech
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Reviewed in October 2024
IÃ¢Â Â ve hired Cornbelt for multiple jobs. They installed an egress window, paved a sidewalk, a driveway, and have poured pads in my shed and for my cattle pens. These guys are the best, IÃ¢Â Â ve spent tens of thousands with them and I will absolutely hire them again!
Cornbelt Concrete and Construction, LLC
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Reviewed in July 2024
We were very happy and satisfied. We have big and tall two story house and he did an excellent paint job. If we will have any additional jobs, we will certainly contact him
Straight-Line Painting & Staining
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Reviewed in June 2024
Quick, affordable, and very knowledge.
Crawford's Services LLC
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Reviewed in March 2024
The whole process from the salesperson to the installers was a great experience. When small issues did come up, they were addressed promptly and resolved quickly and to our satisfaction. The quality of the products are what was promised in the sales pitch and the installers, Oscar and Caleb,...
Mad City Windows & Baths
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Reviewed in November 2023
Brian has done 2 of our homes kitchens! He listened to our vision and prepared both designs on a beautifully 3D format and we never had to change 1 thing , everything was done and completed in a timely fashion and does beautiful work! I would highly recommend Brian for any of your home needs.
Kitchen Design Guys TN
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Reviewed in January 2023
They did an awesome job, and I will hire them again.
BW Land Management
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Reviewed in September 2022
Every employee I talked to was super knowledgeable and friendly, and the guys that did the install were very courteous, professional, and did an amazing job cleaning up after themselves. So happy with the work done.
Koala Insulation of Central Ohio
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Reviewed in November 2021
Quick and efficient. Courteous and professional. Very good at what he does. We will have him on speed dial for future similar problems.
Dominics Handyman, LLC
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Find Radon detection and reduction specialists in Anthon

Iowa Radon Defense Northwest

4.7(

)

Serving Anthon, IA and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"Radon mitigation work was great. Duct cleaning is something I will not recommend from this company. Team started to cutopen HVAC duct and later figured out the machine is not working , followed different approach to clean each vent. I contacted sales person and he said it is going to be same results either way and same price was charged. Charged 1.7k for 3400 sq ft home for duct cleaning."

Crawlspace Encapsulation with Radon Mitigation

Roof Penetration Discharge Pipe with Roof Boot

+23

Response time1 day

28 neighbors recently requested a quote

Recommended by96%of homeowners

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Home Sweet Home Inspect Iowa Facebook

4.8(

)

Serving Anthon, IA and surrounding areas

In business since 2020

Free estimates

Small jobs welcome

"Luis was very polite and professional! He explained the issues so I could understand. I would absolutely recommend him to others!"

+11

Response time3 hrs

Response rate88%

Recommended by100%of homeowners

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Radon Detection and Reduction questions, answered by experts

The natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.

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

A homeowner can install a radon mitigation system on their own. But it’s a challenging DIY that requires a lot of knowledge about radon mitigation as well as familiarity with local regulations. You do not want to risk an improper installation that leaves the system unable to detect radon or gives it a shortened life span. Relying on a professional is the surest way to guarantee a successful installation.

No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.

If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.

The Anthon, IA 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.

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