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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: 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: 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: 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: 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 Manilla, IA

*The Angi rating for Radon Detection And Reduction companies in Manilla, IA 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 Manilla, IA 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 February 12, 2025

Reviewed in February 2025
BJ was extremely professional and helpful. He was neutral to both parties to give them accurate and honest details. I would highly recommend him for your inspection!
Pauley Home Inspection, LLC
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Reviewed in December 2024
We've worked with Mad City to replace 6 windows total in our home now. Most recently, we had them replace a large picture window in my living room and we're very happy with the results. The salesman we've worked with has been very knowledgeable and honest. In fact, he's talked me out of...
Mad City Windows & Baths
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Reviewed in September 2024
The 5 guys were very attentive to protecting the furniture. They were kind and very quick. No damage was done to my belongings or my new townhome. I appreciated their willingness to change dates when my buyers loan was delayed a few days. All is well.
All My Sons Moving & Storage
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Reviewed in July 2024
I highly recommend. We started with a price and I kept changing project. He never got frustrated and rolled with punches. I told him I would do the clean up trying to save a couple of bucks but he left very little to clean up. I never met the man face to face but he was always available to...
Barry Contracting
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Reviewed in August 2023
Alison was so amazing!! She was always there for me anytime I had a question night or day!!! She captured the exact look I wanted, Alison has such an amazing sense of how to use colors. She listens to what you want and your needs and was very affordable. She made sure my design was functional,...
Alison River Interiors
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Reviewed in July 2022
Did a great job and paid attention to details!
Crews Lawn Care & Landscaping
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Reviewed in April 2022
He did a great job and I am satisfied with the work.
Canales Home Improvement, LLC
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Reviewed in February 2022
Service was excellent start to finish, prompt, thorough, and courteous. The duct cleaning has greatly improved our home air quality! Thank you.
Iowa Radon Defense
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Reviewed in June 2021
Very knowledgeable but not all the details got into the written report. Had to call and remind.
Bluffs Inspection Service
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Reviewed in December 2020
John was very easy to work with and we are extremely happy with his work refinishing our table and chairs. They look new!
John Barry Furniture Repair
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Find Radon detection and reduction specialists in Manilla

National Radon Defense Midwest

4.7(

)

Serving Manilla, IA and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"RADON SYSTEM WAS NOT WORKING. (Installed by another company years ago). The phone contact was pleasant and efficient. The Technician came on the agreed day and the agreed time: he explained what was wrong, explained the options, then repaired the system so it is working better than it did when first installed."

Crawlspace Encapsulation with Radon Mitigation

+15

Response time1 day

36 neighbors recently requested a quote

Recommended by96%of homeowners

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Milledge Construction

5.0(

)

Serving Manilla, IA and surrounding areas

Approved

Free estimates

Warranties offered

Credit card accepted

"Milledge Construction installed evacuators in our homes to reduce radon levels...the installer was very professional and explained in detail what needed to be done...it is amazing how quickly the radon level has subsided in just 24 hours...the installation and equipment is of high quality...if you only suspect you have a radon infection you should call Milledge Construction first...we were very impressed with the radon reduction results...5 stars for sure..."

+56

Response time1 day

39 neighbors recently requested a quote

Recommended by100%of homeowners

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Home Sweet Home Inspect Iowa Facebook

4.8(

)

Serving Manilla, IA and surrounding areas

In business since 2020

Free estimates

Small jobs welcome

"Luis was very polite and professional! He explained the issues so I could understand. I would absolutely recommend him to others!"

+11

Response time3 hrs

Response rate88%

Recommended by100%of homeowners

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Radon Detection and Reduction questions, answered by experts

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.

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.

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.

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

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 Manilla, IA 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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