Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Elgin, MN

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>

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: Do air purifiers help with radon?

• <div><p>No, air purifiers are not an effective way to reduce or remove radon. Radon is a radioactive, inert gas that cannot be filtered by standard air purifiers, which are designed to capture particulates like dust and mold. While an air purifier can improve indoor air quality by removing other pollutants, it should not be relied upon for radon. The only effective solution for high radon levels is a dedicated radon mitigation system.</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 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>

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

*The Angi rating for Radon Detection And Reduction companies in Elgin, 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 Elgin, 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 October 01, 2025

Reviewed in October 2025
I had Asbestrol come out to do a demolition inspection on my old house, and they did an excellent job. The process was quick, professional, and very thorough. They explained everything clearly and made sure I understood the results. Great communication, punctual service, and overall peace of...
Asbestrol, Inc.
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Reviewed in May 2025
We needed two trees 🌳 to get trimmed and one to get cut ✂️ down. And they did a very professional job doing it. I was very impressed with the work they did and would use them again if I need to again.
GZ Tree Care
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Reviewed in April 2025
Thank You Logan and his crew 🌟🌟🌟🌟🌟 Started @ 07:30 and done completely @ 02:30 😳 Very impressed with their craftsmanship. As you can see in the Before and After pics. Greatly appreciate working with John Herman and his help dealing with the insurance. Our family's "Go To" for roofing -...
Above All Roofing of Rochester Inc
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Reviewed in July 2023
They did good work and with edging the lawn al and are very good at responding back to my texts on the time and date it's good that there reliable it's means alit for a client
Aurora Property Care, LLC
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Reviewed in April 2023
Ryan made a stressful situation stress free. He inspected my roof gave me all of my options and repaired my roof. Services were prompt and affordable!
Gray Duck Roofing, LLC
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Reviewed in September 2022
Kevin is very knowledgeable about the habits of bats and the bat removal process. He assessed the entry possibilities and has begun the process by installing one-way chutes for the bats to exit the premises. He will follow up in a couple weeks to verify bats have left and seal up the entry...
Scenic Bluff Pest Control, LLC
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Reviewed in August 2022
Cost was. One of the lowest estimate. The tree removal was done efficiently, taking down 7 trees, grinding the stumps and cleaned up the yard afterwards.. the yard looks spectacular, nodead trees and the yard completely free of tree debris.
Astorino's Tree Service
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Reviewed in April 2022
Their communication skills were top-notch--they clearly stated what they could do for me, what they strongly advised against (tree topping), explained their decisions and delivered in everything (and then some). - clearly explained what trees needed trimmed up, why, and what ones even needed...
Rabbitt's Tree and Property Service
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Reviewed in April 2022
Great business to work with. Very pleasant and let me know what was going on and what to expect with the asbestos removal. Thanks, John and Justin. You were great
JMAX Specialty Contracting, Inc.
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Reviewed in November 2021
The customer service and skill of this pro was amazing! I received a call within a day of using home advisor and got an appointment set up for the following Monday. He came out to the house assessed the project and decided since I already had the materials he could do it on the spot. A very...
Legacy Roofing and Construction
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Find Radon detection and reduction specialists in Elgin

Serving Elgin, 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

645 neighbors recently requested a quote

Recommended by92%of homeowners

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Aztec Asbestos Removal LLC

4.4(

)

Serving Elgin, MN and surrounding areas

Approved

Free estimates

Emergency services offered

Credit card accepted

"They showed up promptly, answered our questions, and removed the asbestos from 3 bedrooms and 2 bathrooms."

6 neighbors recently requested a quote

Recommended by85%of homeowners

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Rivers Edge Home Inspections, LLC

4.8(

)

Serving Elgin, MN and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"He was thorough and explained things that I would never have been aware of."

Response time5 hrs

Recommended by100%of homeowners

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Athelon Radon Services

New to Angi

Serving Elgin, MN and surrounding areas

In business since 2010

Free estimates

Credit card accepted

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

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Radon Detection and Reduction questions, answered by experts

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 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.

No, air purifiers are not an effective way to reduce or remove radon. Radon is a radioactive, inert gas that cannot be filtered by standard air purifiers, which are designed to capture particulates like dust and mold. While an air purifier can improve indoor air quality by removing other pollutants, it should not be relied upon for radon. The only effective solution for high radon levels is a dedicated radon mitigation system.

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.

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.

The Elgin, 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

Angi
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A home inspection is an investment in your property's health and longevity. Discover why a home inspection is important even if you don’t plan to sell.
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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.
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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.