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Q: Do radon mitigation systems come with warranties?

• <div><p>Yes, many systems include warranties for performance. Confirm terms with your installer.</p></div>

Q: What types of radon mitigation systems are available?

• <div><p>Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.</p></div>

Q: How much does it cost to replace a radon fan?

• <div><p>The cost to replace a radon fan ranges from $300 to $600 for the fan itself, with installation adding an additional $200 to $500. Overall, the total cost for replacement can range from $500 to $1,100, depending on factors such as the fan model, home size, and local labor rates. If the fan is part of a larger radon mitigation system, the price may be higher.</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: How often should you replace a radon fan?

• <div><p>Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Wells, MN

*The Angi rating for Radon Detection And Reduction companies in Wells, 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 Wells, 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 May 01, 2026

Reviewed in May 2026
Valerie the siding need help the siding was missing in some spots the bathroom has a leak or to needs new tub. Valerie was wonderfully and true with me from start to finish
DaBella - Rochester (Bath/Siding)
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Reviewed in November 2024
Brayden with Grind Pros did an excellent job for me. He removed 3 stumps in a timely manner. Very pleased with the work performed and will be calling again for future stump removal.
Grind Pros LLC
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Reviewed in April 2024
They came over and gave us a quote said they would be back in two days to cut down the 11 trees. Cut down, hauled away, cleaned up and raked. Hard worker and very respectful.
Foth's Top Notch Tree Service, LLC
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Reviewed in March 2024
Gabriel was the project manager and was very good at explaiing everything and checking with me to make sure I was pleased with the work being done in my basement. They started on Monday and was all finished on Friday. Very pleased with the completed work.
American Waterworks
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Reviewed in March 2024
Very well. Has great workmanship and good attention to details. Very pleased.
Paint Bros LLC
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Reviewed in May 2023
I needed to demo a house. I needed asbestos testing and removal. By far, I am happy with the work, price and prompt service.
JMAX Specialty Contracting, Inc.
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Reviewed in July 2022
It is my pleasure to report about my experience last year in searching for a house. My husband and I were fortunate to have had Angela Stroh recommended to us. Once we contacted her, she immediately began to understand our preference and needs and recommended many properties that we considered....
Kris Lindahl
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Reviewed in May 2022
We used Snap Construction to do some insulation work in our attic and walls. They were beyond professional and efficient while working on the house. We were really impressed! All of the crew members we interacted with were polite and respectful. The product is working great too. Our house is...
Snap Construction Inc
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Reviewed in September 2021
Personable and very knowledgeable, very easy to get along with, reasonable on price, and did thermal imaging. very impressed on the results and the detail of the report!
7 Attics Home Inspection
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Reviewed in September 2020
They were extremely flexible and understanding for an unexpected change in my calendar.
J & M Plumbing, LLC
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Find Radon detection and reduction specialists in Wells

Serving Wells, MN and surrounding areas

Approved

In business since 1989

Free estimates

Warranties offered

"This job was completed efficiently and professionally. A design specialist came to test and measure every detail for the project. The crew arrived with everything needed for the job. They worked very hard to install Waterguard in the concrete floors inside around the foundation to the sump pump basket. They also installed Geo-lock anchors to support a block wall that was bowed. This company has 36 years in business and provides excellent results and professional customer relations. Call Amer. Wtrwrks for a free estimate. You will not be disappointed. A wise investment of $11,270."

Increased Efficiency of Crawlspace in Elk Mound

+156

Response time3 hrs

643 neighbors recently requested a quote

Recommended by92%of homeowners

Serving Wells, MN and surrounding areas

In business since 1996

Free estimates

Credit card accepted

At CJ Equities, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

Response time2 days

Recommended by100%of homeowners

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Radon Detection and Reduction questions, answered by experts

Yes, many systems include warranties for performance. Confirm terms with your installer.

Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.

The cost to replace a radon fan ranges from $300 to $600 for the fan itself, with installation adding an additional $200 to $500. Overall, the total cost for replacement can range from $500 to $1,100, depending on factors such as the fan model, home size, and local labor rates. If the fan is part of a larger radon mitigation system, the price may be higher.

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.

Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.

The Wells, 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
•
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.
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.
Audrey Bruno
•
May 3, 2026May 3, 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.
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.
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.