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Q: How much electricity does a radon mitigation system use?

• <div><p>The average radon mitigation system uses about 876 kWh of electricity per year, although the exact amount of electricity used will vary depending on the size of the radon fan. Once the system is installed, the annual increase to your energy bill could range from <b>$30 to $300 per year</b>, again depending on the size of the fan.</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: What is considered a safe or dangerous level of radon?

• <div><p>No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.</p></div>

Q: What are the risks of radon?

• <div><p>Radon is the number one non-smoking cause of lung cancer in the United States, but it can cause some other concerning side effects in the meantime. If you have a raspy voice, chest pains, trouble breathing, difficulty swallowing, or any of the above, don&rsquo;t hesitate to perform radon testing and install a mitigation system as soon as possible.</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 Armstrong, IA

*The Angi rating for Radon Detection And Reduction companies in Armstrong, 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 Armstrong, 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 July 29, 2025

Reviewed in July 2025
Len did a great job on my carpets and explained what he did and what to look out for. He was very good at what he does and my carpets look great!!
Advanced Interior Care, LLC
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Reviewed in June 2024
Blake was extremely thorough while being flexible with our schedule. He communicated everything prior to doing anything and got multiple quotes for pricing on items to get the best bang for our buck; while still allowing us to make the final decision. He cleaned up after projects and was prompt...
Buntjer Lawn Care
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Reviewed in May 2024
Work extremely neat and particular with ever detail!
Midwest Shower and Bath, LLC
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Reviewed in January 2024
This is my second time hiring Mad City - we replaced one shower, and needed to do our other bathroom. In just two days - the agreed upon amount of time - they took out an old bath and put in a bath and shower combination that works great and looks great. They have many financing options, were...
Mad City Windows & Baths
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Reviewed in July 2023
This company responded very quickly and did amazing work!!!
Alonso's Concrete and Construction
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Reviewed in July 2023
I am happy to share that I found a great company that provided me with excellent service without any hassle. Their efficiency and speed made the experience even better.
Florida Clean Air Plus, Inc.
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Reviewed in August 2022
Prompt reply and service. Excellent experience, worked around aeration line, good communication.
Colorado Stump Grinding
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Reviewed in July 2022
D & J Tree Service gave us a reasonable quote and were here when they said they would be. The work they did was great as well as the clean up! I would definitely recommend them to anyone in the area that needs this type of work done!
D&J Tree Service, LLC
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Reviewed in March 2022
Highly recommend their service! Very professional and helpful. Prompt and good service.
Nate's Removal LLC
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Reviewed in May 2021
My company, North Star Properties, just purchased a lake house rental property. As we were conducting renovations on the property, we noticed smell starting to develop in the basement near the downstairs bathroom. After a few weeks, I thought it may be mold. The Restoration Company was...
The Restoration Company, LLC
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Find Radon detection and reduction specialists in Armstrong

Iowa Radon Defense Northwest

4.7(

)

Serving Armstrong, IA and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"Radon mitigation work was great. Duct cleaning is something I will not recommend from this company. Team started to cutopen HVAC duct and later figured out the machine is not working , followed different approach to clean each vent. I contacted sales person and he said it is going to be same results either way and same price was charged. Charged 1.7k for 3400 sq ft home for duct cleaning."

Crawlspace Encapsulation with Radon Mitigation

Roof Penetration Discharge Pipe with Roof Boot

+23

Response time1 day

29 neighbors recently requested a quote

Recommended by96%of homeowners

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Home Sweet Home Inspect Iowa Facebook

4.8(

)

Serving Armstrong, 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

The average radon mitigation system uses about 876 kWh of electricity per year, although the exact amount of electricity used will vary depending on the size of the radon fan. Once the system is installed, the annual increase to your energy bill could range from $30 to $300 per year, again depending on the size of the fan.

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

No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.

Radon is the number one non-smoking cause of lung cancer in the United States, but it can cause some other concerning side effects in the meantime. If you have a raspy voice, chest pains, trouble breathing, difficulty swallowing, or any of the above, don’t hesitate to perform radon testing and install a mitigation system as soon as possible.

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 Armstrong, 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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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.
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May 2, 2026May 2, 2026
Can a Homeowner Install a Radon Mitigation System?
Can a homeowner install a radon mitigation system? While some parts of the project are fine for DIY, you should leave the meat of the task to a licensed professional.