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

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: 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: What are the risks of radon?

• <div><p>Radon is the number one non-smoking cause of lung cancer in the United States, but it can cause some other concerning side effects in the meantime. If you have a raspy voice, chest pains, trouble breathing, difficulty swallowing, or any of the above, don&rsquo;t hesitate to perform radon testing and install a mitigation system as soon as possible.</p></div>

Q: How long does a radon mitigation system last?

• <div><p>The lifespan of a radon mitigation system depends on the type of system and its maintenance. With proper care, a system can last for many decades. Passive systems tend to last longer as they have fewer components that require replacement. Active systems, which have more moving parts like fans, generally have a shorter lifespan. For instance, water filtration devices and active pressurization systems require more frequent maintenance. While the system as a whole is durable, the radon fan in an active system typically has a lifespan of 5 to 10 years and will need to be replaced. As long as the fan is working, the mitigation system should function correctly.</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>

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

*The Angi rating for Radon Detection And Reduction companies in Lena, 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 Lena, 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 January 29, 2025

Reviewed in January 2025
My house has never been cleaner, she cleaned places I would have never thought about. She did my vaulted ceilings and lights to go with it, and it turned out amazing along with every other room in my house! She cleaned phenomenally and cannot wait for the next cleaning!
Solace Property Solutions, LLC
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Reviewed in July 2024
Wonderful from the beginning the inspector. The inspector was kind and explained everything they first came and moved everything for me to do their service. They came two weeks later to redo my basement, which had been flooded with water after completion. They came back and put things back for...
Erie Home
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Reviewed in May 2024
Ross and Travis were timely, efficient, pleasant and went above and beyond . They were very accommodating, confirmed what I wanted done, they covered my rhubarb to prevent damage during the pressure washing.
Mountain Bay Consultants, LLC
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Reviewed in August 2023
Dan and his partner were very skilled. I had 3 tree's very close to my house that were about 40 feet tall. There were other trees in the yard as well and they dropped them perfectly without disturbing them as well as keeping them away from the house and deck. Very professional, reasonably...
DF Landworx
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Reviewed in July 2023
DS Landscaping was great to work with! Very professional and timely. Communication was phenomenal; Dalton kept us up to speed during the whole project and was very easy to get ahold of. I was very impressed with the work we had done. We were not home while they did the job, but we have cameras...
DS Landscaping LLC
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Reviewed in April 2023
Spectacular! From start to finish the process with this company was outstanding. Great communication throughout the experience. The owner took me step by step through the process, gave me a more then fair quote, and completed the project in a seemless and timely manner. The owner and workers...
Green Bay Roofing, LLC
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Reviewed in March 2023
He is very meticulous, and professional.
Good Faith Finishing and Remodeling
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Reviewed in February 2023
Very good communication, they text when they were on the way and even got here early. Technician was friendly and knowledgeable, and addressed our concern immediately. Although it was a short visit I am extremely satisfied with the result. I have been using chimney mechanix for over six years...
Chimney Mechanix LLC
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Reviewed in April 2022
Ziad was amazing. Him and his company was very responsive, informative, and was on time for the job. He answered all my questions and much more. I have already recommended Done Right to family and friends needing HVAC services. I am also in Real estate and he is my go to for all my...
Done Right Refrigeration
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Reviewed in September 2021
Armor shield was efficient and clean while tearing off and replacing our garage and house roofs.
Armor Shield Metal Roofing
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Find Radon detection and reduction specialists in Lena

Fox Valley Radon LLC

4.9(

)

Serving Lena, 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

2 neighbors recently requested a quote

Recommended by85%of homeowners

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Lifetime Home Services

4.8(

130

)

Serving Lena, WI and surrounding areas

In business since 1993

Free estimates

Credit card accepted

"I had a radon mitigation system installed on Wednesday. The reason I went with your company was because of Ashley. When she met with us to go over the results of our testing and propose a solution I was greatly impressed with her knowledge of the system she was proposing. I had a number of questions and received a couple of other quotes but I always came back to Ashley. And I'm glad I did. Then there was Luke. I couldn't have asked for a better installer. He totally explained what he was going to do and did it expertly. I had a number of things that I asked him to change in the garage and he gladly did it even though it meant it was going to take longer to do. The main change was redirecting the PVC line to come out on the opposite side of my garage roof. That meant he had to climb up on to my steep garage roof in almost darkness. He did a great job and I would highly recommend Lifetime to anyone contemplating a radon mitigation system"

Response time1 day

Response rate88%

17 neighbors recently requested a quote

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JW Rothrock Inc

New to Angi

Serving Lena, 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

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.

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

Radon is the number one non-smoking cause of lung cancer in the United States, but it can cause some other concerning side effects in the meantime. If you have a raspy voice, chest pains, trouble breathing, difficulty swallowing, or any of the above, don’t hesitate to perform radon testing and install a mitigation system as soon as possible.

The lifespan of a radon mitigation system depends on the type of system and its maintenance. With proper care, a system can last for many decades. Passive systems tend to last longer as they have fewer components that require replacement. Active systems, which have more moving parts like fans, generally have a shorter lifespan. For instance, water filtration devices and active pressurization systems require more frequent maintenance. While the system as a whole is durable, the radon fan in an active system typically has a lifespan of 5 to 10 years and will need to be replaced. As long as the fan is working, the mitigation system should function correctly.

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.

The Lena, 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.
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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.
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•
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.
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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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•
Apr 5, 2026Apr 5, 2026
5 Questions to Ask About Radon Gas Abatement
Radon is a radioactive gas that can enter a home from the ground. Prepare yourself for mitigation by answering these questions before hiring a pro.
Kyle Schurman
•
Apr 8, 2026Apr 8, 2026
How Long Does a Radon Mitigation System Last?
How long does a radon mitigation system last? A properly installed and maintained system can last 20 years or more, but various issues can reduce the life span.