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Q: Why is my radon mitigation system so loud?

• <div><p>Your radon mitigation system may be loud because it&rsquo;s time to replace it. Any sounds are usually from the inline fan that helps create the vacuum and resulting airflow. If you hear a new, loud mechanical or humming noise from your radon fan, it might be time to replace it. Most fans used in radon mitigation systems last up to 10 years, but may need to be replaced sooner.</p></div>

Q: How often should radon levels be tested to ensure safety?

• <div><p>Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.</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: How do I test for radon gas?

• <div><p>Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.</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>

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Verified Reviews for Radon Detection And Reduction pros in Champaign, IL

*The Angi rating for Radon Detection And Reduction companies in Champaign, IL 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 Champaign, IL 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 26, 2025

Reviewed in April 2025
This company is very professional. They removed my tree without any damage to the yard or anything. They were very efficient, courteous, and personable. I would hire them again and recommend them to friends and family.
Arborist LLC
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Reviewed in July 2024
Prompt, professional service. Their mitigation worked. Radon levels went from 7.1 to 0.4. I would use them again.
Acceptable Environment
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Reviewed in March 2024
I had 6 trees removed and some other damaged trees cleaned up from a huge storm by McCormick Outdoor Services. One tree was very large and hanging over the garage. They did excellent work, the price was good, and were very communicative though the process. I will definitely use them again if...
McCormick Outdoor Services, LLC
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Reviewed in February 2023
Jon at Finest Home Inspection was great. He walked us through the inspection and his findings on site as well as answered our specific questions about the house. Our inspection report was provided the same day and the radon test results were provided as soon as they were available. He let us...
Finest Home Inspection
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Reviewed in December 2022
The best service experience we have had in a long time. Ray came out within hours and diagnosed and repaired our furnace. It ended up just being a clogged tube port on the induction motor and that was such a relief during the holidays. Ray could’ve sold us anything to get the heat back on but he...
Champaign County Heating Cooling
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Reviewed in November 2022
Ray Hughes was very patient and took extra time to make sure that all was working properly and safely through out the unit
Champaign County Heating Cooling
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Reviewed in August 2022
Precision pro wash did an excellent job- quick and the house and deck look great!
Precision Pro Wash LLC
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Reviewed in September 2021
I called MG Tree Service out to look at a sick tree. My neighbor used them and I liked the look of their job. I also had them weed and mulch all the beds and remove a dead tree and the trunk. They removed the dead wood from my oleander and shaped the new green growth. My yard is a slice of...
M.G. Tree Service
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Reviewed in May 2021
Excellent and professional service. The inspection report was so detailed and clear to understand and follow up w the recommendations. Definitely the best home inspection that we have seen, as this is our 3rd home we buy.
Rojek Home Services
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Reviewed in April 2018
I am selling my house and the radon test came back high. I got quotes from several vendors and Central Illinois Radon Mitigation was several hundred dollars lower than their closest competitor. They offer the same 5-year transferable warranty and are licensed, so it was an easy call who to go...
Central Illinois Radon Mitigation
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Find Radon detection and reduction specialists in Champaign

Midwest Radon Testing

5.0(

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Serving Champaign, IL and surrounding areas

In business since 2009

Free estimates

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"They are very professional, prompt, great job working and cooperative with other venders."

Response time1 day

Recommended by100%of homeowners

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Radon Detection and Reduction questions, answered by experts

Your radon mitigation system may be loud because it’s time to replace it. Any sounds are usually from the inline fan that helps create the vacuum and resulting airflow. If you hear a new, loud mechanical or humming noise from your radon fan, it might be time to replace it. Most fans used in radon mitigation systems last up to 10 years, but may need to be replaced sooner.

Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.

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.

Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.

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.

The Champaign, IL 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

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