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Get matched with top radon detection and reduction specialists in Maribel, WI

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>

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

• <div><p>No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. 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 preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.</p></div>

Q: How does radon enter my home?

• <div><p>Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.</p></div>

Q: How do you remove radon from your home?

• <div><p>You can vent radon out of your house sometimes by simply opening a window, but it won&rsquo;t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.</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>

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Verified Reviews for Radon Detection And Reduction pros in Maribel, WI

*The Angi rating for Radon Detection And Reduction companies in Maribel, WI 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 Maribel, WI 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 October 02, 2024

Reviewed in October 2024
Ray is very respectful and reliable and does very good work.
Ray's Green Lawns
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Reviewed in January 2024
Your categories were limiting - this was for a Radon Mitigation System. Here are my comments: "Mike did an excellent job, very knowledgeable and efficient - he removed the old Radon Mitigation Fan and installed the replacement in less than 45 minutes. Mike was very professional and...
Fox Valley Radon LLC
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Reviewed in August 2023
Worked with Chase on getting multiple stumps ground. Within one business week, I had a quote, approved it, and had the stumps shredded. Chase was great to work with, wish more people did business the way he does! He quoted me a reasonable price and was in and out! Thank you Chase!
Bladerunners LLC.
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Reviewed in November 2022
My GE refrigerator would occasionally piddle on the floor. I reportedly my model # and my troubleshooting findings before the technician came out. Jim arrived early and got right to fixing the freezer drain blockage. Itâ s not cheap but Iâ m not capable of removing the freezer door and...
First Appliance Service Team
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Reviewed in June 2022
They did an excellent job removing four trees and grinding stumps. They have the big equipment and experienced crew to handle the big jobs quickly and safely. We are very happy with their work.
Fall-Rite Services, LLC
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Reviewed in June 2022
Great job fixing my door frame and trim! Great job replacing the roof and shingles on our shed!
Compound Construction, LLC
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Reviewed in April 2022
NE Tree Service provided very competitive pricing and removed a 60 foot ash tree over my garage. They had all the right equipment and personnel to do the work safely and efficiently. The crew was professional and personable. I would highly recommend NE Tree Service
North East Tree Service
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Reviewed in April 2022
Jake and his crew were friendly, professional, and efficient while doing the job right. They did the job in record time as the roof was leaking. They tore off everything and replaced the entire roof in one day. The cleanup was wonderful we didn't find even one nail. Then the gutter and...
Badger State Roofing, LLC
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Reviewed in February 2021
Very helpful and professional, friendly and did not judge how my furnace or home was taken care off. Suggested what filters to use and when to change them because of our conditions in our home. They did a complete inspection, along with the repair to our furnace.
Apex Heating & Air Conditioning, LLC
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Reviewed in July 2020
Our real estate team has relied on A1 Radon & Vacuum for many years for our radon testing needs. They are always professional, courteous, available to assist with any questions/concerns that may come up, and always do their best to accommodate our deadlines.
A-1 Radon Services
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Find Radon detection and reduction specialists in Maribel

Lifetime Home Services

4.9(

110

)

Serving Maribel, WI and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"It went great. I highly recommend them. They were a pleasure to deal with. The person that came out for the estimate answered all of my questions. The estimate was fair. The work was done on schedule and with no problem. At completion, everything was explained to me. I used their electrician which worked out fine. After completion the radon test showed that my level was now undetectable."

Response time2 days

4 neighbors recently requested a quote

Recommended by98%of homeowners

Serving Maribel, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Warranties offered

Small jobs welcome

"MIke was a breeze to work with and very knowledgeable when it came to testing our home for radon. Super impressed by his professionalism!"

Response time2 days

5 neighbors recently requested a quote

Recommended by85%of homeowners

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Radon Reduction Specialists, Inc.

5.0(

)

Serving Maribel, WI and surrounding areas

In business since 1980

Free estimates

Radon Reduction Specialist, Inc., has been providing quality work at an affordable price we have been in business for the past 21 years. Call us today and let us take care of all of your needs.

Recommended by100%of homeowners

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Little Less Home Inspections, LLC

5.0(

)

Serving Maribel, WI and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"Responded quickly, provided a good inspection and gave us honest opinions. We would work with him again."

Response time1 day

Recommended by100%of homeowners

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JW Rothrock Inc

New to Angi

Serving Maribel, WI and surrounding areas

In business since 1994

For lead testing and other specialty services JW Rothrock Inc. is Wisconsin's premier in lead testing as well as abatement. For cost effective and professional service JW Rothrock is by far above and beyond the rest.

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Radon Detection and Reduction questions, answered by experts

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.

No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. 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 preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.

Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.

You can vent radon out of your house sometimes by simply opening a window, but it won’t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.

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.

The Maribel, WI 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.