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Q: How long does the radon abatement process usually take?

• <div><p>Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.</p></div>

Q: How long does radon mitigation take?

• <div><p>Installation typically takes 1-2 days, depending on the system and property layout.</p></div>

Q: What if radon is still high after mitigation?

• <div><p>You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.</p></div>

Q: Is it okay to live in a house with radon?

• <div><p>Ideally, no one will live in a house with elevated radon levels, as prolonged exposure increases the risk of serious health issues like lung cancer. However, homes with radon can be made safe through mitigation systems, such as active soil depressurization. Testing for radon regularly and addressing high levels helps ensure a safe living environment.</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 Nisswa, MN

*The Angi rating for Radon Detection And Reduction companies in Nisswa, MN 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 Nisswa, MN 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 September 11, 2025

Reviewed in September 2025
Thorough and pleasant and polite.
Let the Sun Shine in
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Reviewed in September 2025
Crew did excellent work removing large tree and expertly removing brush and limbs and removing the stump.
Leblancs Northland Tree Experts
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Reviewed in June 2023
Nate is very personable guy and on time and has done the jobs without damage, he cleared my roof, and spring lawn work and he did a great job on that and took away everything and hauled it away. All the work was through.
Nate's Property Maintenance LLC
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Reviewed in January 2023
Lenny Decker and Nathan Bakke did and excellent job and it was cold ❄️❄️❄️so happy with their work and want back for the rest of my project!
Renewal By Andersen
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Reviewed in September 2022
This company was very thorough and double checked each window to make sure it was clean. The men were very personable and and efficient.
Lakes Area Window Cleaning
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Reviewed in August 2022
He replaced the motor for our radon system
1st DeFense Radon Testing and Mitigation, LLC
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Reviewed in April 2022
Well I wanted a larger doghouse, size of a shed and he took the idea and made it reality. He did a great job at explaining the process and being upfront about any concerns he had. He also addressed the concerns and questions I had with a very positive and logical response. He certainly made a...
Lakes Area Remodels
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Reviewed in March 2022
Would not recommend Todd for a home inspector. We have hired two other home inspectors in the past and it is hard to even compare Todd to them. He was a friendly, knowledgeable guy over the phone, but the final inspection report product was extremely sub-par. He did update the initial report to...
Northland Home Inspections
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Reviewed in January 2022
He was excellent and phenomenal. He was timely and wiring expertise. He was very knowledgeable and tidy. He cleaned up after himself. He did a very good job. He had a fair and competitive price. The pricing was right in line for the quality of the work that he did and he was very COVID...
Jerry Morgan Electric
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Reviewed in November 2021
In and out and done
Jeff's Tree and Landscape
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Find Radon detection and reduction specialists in Nisswa

Radon Gas - AbatementRadon Gas - Testing

Serving Nisswa, MN and surrounding areas

Approved

In business since 1989

Free estimates

Warranties offered

"American Waterworks did a great job installing my home's radon remediation system. I highly recommend them for this kind of job."

Increased Efficiency of Crawlspace in Elk Mound

+156

Response time3 hrs

639 neighbors recently requested a quote

Recommended by92%of homeowners

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Aztec Asbestos Removal LLC

4.4(

)

Radon Gas - Testing

Serving Nisswa, MN and surrounding areas

Approved

Free estimates

Emergency services offered

Credit card accepted

Aztec Asbestos Removal LLC offers the removal of asbestos for commercial and residential properties. \n\nWe started in 2011 and have been providing excellent asbestos removal service ever since. We have withheld a rating of A+ through the Better Business Bureau reflecting our strict safety procedures and impeccable work ethic since 2013. We strive to offer excellent customer satisfaction by being very flexible and available, on top of making safety our #1 priority.\n\nWe are licensed in Minnesota and offer professional asbestos air sampling.

8 neighbors recently requested a quote

Recommended by85%of homeowners

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Radon Detection and Reduction questions, answered by experts

Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.

Installation typically takes 1-2 days, depending on the system and property layout.

You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.

Ideally, no one will live in a house with elevated radon levels, as prolonged exposure increases the risk of serious health issues like lung cancer. However, homes with radon can be made safe through mitigation systems, such as active soil depressurization. Testing for radon regularly and addressing high levels helps ensure a safe living environment.

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 Nisswa, MN 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

Alison Kasch
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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.
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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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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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•
Jul 9, 2026Jul 9, 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
•
Jul 9, 2026Jul 9, 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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Jul 8, 2026Jul 8, 2026
How to Test for Radon in Your Home
Knowing how to test for radon will keep your home free and safe from this odorless gas—you just have to decide whether to do it yourself or hire a pro.