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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: Why is radon detection important for residential properties?

• <div><p>Radon detection is crucial as prolonged exposure to radon gas, a leading cause of lung cancer, poses significant health risks in residential environments.</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: 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: How do you remove radon from your home?

• <div><p>You can vent radon out of your house sometimes by simply opening a window, but it won&rsquo;t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Onaway, MI

*The Angi rating for Radon Detection And Reduction companies in Onaway, MI 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 Onaway, MI 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 21, 2025

Reviewed in April 2025
TimberRidge Pro did a fine job on our master bath renovation . AJ was great at offering ideas and suggestions for products to use. He actually met us at Home Depot to help us make choices! That was VERY impressive! He began our job 2 weeks early (what contractor does that?) and had all of our...
TimberRidge Pro
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Reviewed in January 2024
On time and very nice
BayView Electric
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Reviewed in December 2023
Very helpful and efficient interactions to determine structural requirements for windows in foundation wall.
SJW Engineering LLC
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Reviewed in October 2023
Darryl was prompt, efficient, and professional. I have hired him on several occasions. He has fixed a threshold, solved a plumbing issue, and he was also able to replace the drain pump in my washing machine.
Next level services
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Reviewed in October 2022
I was very pleased with the speed at which the system was installed. Henry was amazing to work with. I appreciated the patience that he showed me when answering all my questions so that I fully understood what we were getting and how it operated. His team was very professional, quick, and neat....
Fast Solar Company
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Reviewed in August 2022
Dominique and his crew did a great job. Quality was very good, price was fair, and they completed work on schedule.
Northern Window Washing
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Reviewed in August 2022
Professional and thorough. Did great job in a timely manner..
Locke's Housekeeping
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Reviewed in March 2022
Brian was great to work with and a job well done!
Breathe Easier Environmental & Safety, LLC
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Reviewed in August 2020
Bill was very easy to work with. He was able to perform the inspection in a timely manner. Bill had to make more than one trip to complete the septic and well inspection due to a county government that appears to make up their hours of operation as they see fit. Bill is very good at...
MI House Detective, LLC
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Find Radon detection and reduction specialists in Onaway

L&A Home Inspections, LLC

4.9(

)

Serving Onaway, MI and surrounding areas

Approved

In business since 2014

Free estimates

Credit card accepted

"Knowledgeable and thorough. Always replied to messages/correspondence."

17 neighbors recently requested a quote

Recommended by97%of homeowners

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MichiganPro Home Inspections

4.6(

)

Serving Onaway, MI and surrounding areas

In business since 2006

Credit card accepted

Offers commercial services

"I wanted to share with you that my home inspector (Bill) truly went above and beyond for me today and far exceeded my already very high expectations! I hired MichiganPro.com for a termite inspection and well water analysis for my Veterans Affairs mortgage refinance requirements. Instead of getting what he needed and getting out or rushing through things, Bill not only let my son and I follow him around, he patiently and thoroughly answered our 10,000 questions about our house. And most importantly for us, he pointed out every little thing around our house that has the potential of becoming something more, even though those things were not directly related to what we hired him for. And as a HUGE added bonus, he gave us great tips and tricks to save a ton of money by easily and efficiently fixing everything ourselves. In my opinion, he genuinely went the extra mile to make sure that I was a very satisfied customer and very well informed homeowner! If you ever need it, MichiganPro.com Home Inspections is truly your best bet!"

Response time3 hrs

Response rate88%

Recommended by93%of homeowners

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MichiganPro Home Inspections Saginaw-Bay City-Midland-BadAxe

4.3(

)

Serving Onaway, MI and surrounding areas

In business since 2006

Emergency services offered

Credit card accepted

"Excellent. The inspector was very thorough, and identified numerous concerns that we hadn't noticed ourselves. Thank you!"

Recommended by100%of homeowners

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Radon Detection and Reduction questions, answered by experts

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 detection is crucial as prolonged exposure to radon gas, a leading cause of lung cancer, poses significant health risks in residential environments.

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

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.

You can vent radon out of your house sometimes by simply opening a window, but it won’t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.

The Onaway, MI 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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•
Mar 18, 2026Mar 18, 2026
How Much Does a Radon Mitigation System Cost? [2026 Data]
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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.
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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.
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•
May 2, 2026May 2, 2026
How to Get Rid of Radon in Your Home
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Jacqueline DeMarco
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Apr 10, 2026Apr 10, 2026
What Is Radon Testing?
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