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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 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>

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 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: Is a radon mitigation system expensive to run?

• <div><p>The fan that pulls the radon out of the air needs to run continuously, so you may see an increase in your electric bill once you install the mitigation system. Additionally, you may see an increase in your heating or cooling bills, as the fan can cause some loss of hot or cool air.</p></div>

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

*The Angi rating for Radon Detection And Reduction companies in Athelstane, 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 Athelstane, 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 April 03, 2025

Reviewed in April 2025
Joe was extremely professional and knowledgeable! Will contact him again. Joe also gave a quote for other things I need fixed from flooring to painting! Great guy and company!
Caliber Home Improvement
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Reviewed in December 2023
Excellent service, cleaned our chimney and fireplace, would recommend their service to others.
Chimney Mechanix LLC
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Reviewed in March 2023
Shannon was very professional and knowledge. He was very prompt and worked with us to accurately assess our situation.
Walker Environmental
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Reviewed in August 2022
great job clean and fast
Mad City Windows & Baths
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Reviewed in July 2022
Team was on time worked super hard and were very courteous. William and Jamal are super nice and very interested in making sure everything is done right.
Brothers Moving & Storage
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Reviewed in January 2022
They did the job in 8 hours. And it looks fabulous ð
Tundraland Home Improvements
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Reviewed in October 2021
So happy that we decided to find Mara, she is a gem. She thoroughly cleaned what I needed and requested without hesitation. She is kind, courteous, very friendly and professional. Very pleased and look forward to her coming back. Would highly recommend her!
Services by Mara
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Reviewed in August 2021
Thanks to Jeffery's painting for refreshing the exterior on our home. I enjoyed a few chats with them, and they listened to my concerns and fixed them. Would gladly do business with again.
Jeffery's Painting
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Reviewed in May 2021
I had been told that it would be very difficult to get antenna reception at our cabin in a remote location in the Wabeno/Athelstane area (Forest County) Wisconsin. Tony from Longwire Tech proved that there is possibility with this antenna called Digitenna and he was 110% correct. We get more...
Longwire Tech Services
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Reviewed in May 2021
Project: Replace an evaporator coil under warranty. Tri County Air Installed the HVAC system in April 2017. Last month determined that the evaporator coil had a leak. Tri County quoted $2,600 for labor to replace the coil. Temperature Patrol obtained the coil and installed and recharged the...
Temperature Patrol, LLC
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Find Radon detection and reduction specialists in Athelstane

Fox Valley Radon LLC

4.9(

)

Radon Gas - AbatementRadon Gas - Testing

Serving Athelstane, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Warranties offered

Small jobs welcome

"Mike did an awesome job. Very professional very personable. I applaud him as a professional and yes I would use him again and I would recommend him."

Response time2 days

6 neighbors recently requested a quote

Recommended by85%of homeowners

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JW Rothrock Inc

New to Angi

Radon Gas - AbatementRadon Gas - Testing

Serving Athelstane, 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

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.

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.

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.

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

The fan that pulls the radon out of the air needs to run continuously, so you may see an increase in your electric bill once you install the mitigation system. Additionally, you may see an increase in your heating or cooling bills, as the fan can cause some loss of hot or cool air.

The Athelstane, 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
•
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 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
•
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.