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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: How often should you replace a radon fan?

• <div><p>Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.</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: 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: 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>

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Verified Reviews for Radon Detection And Reduction pros in Bandon, OR

*The Angi rating for Radon Detection And Reduction companies in Bandon, OR 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 Bandon, OR 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 May 26, 2026

Reviewed in May 2026
Bill and his crew were wonderful to work with. Friendly, conscientious and trustworthy. He took are vision and made it happen. Used his vision and took our vision and blended it perfectly! Most definitely recommend, we will use him for any future work.
Bill Randolph Construction, LLC
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Reviewed in January 2026
Tree removal, clean up and removal services. Professional and kind. I would recommend this business to anyone wanting help with construction, tree removal, excavation or development services.
Pilot Rock Construction LLC
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Reviewed in November 2025
The techs were prompt, friendly and efficient. They arrived on time and did a good job of explaining what had to be done. They were well prepared and were done in less than 90 minutes.
REEDS GARAGE DOOR SYSTEMS LLC
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Reviewed in March 2024
I contracted with Red Tree to do several projects on my property in Bandon, including demolition, cleanup, landscaping, driveway install, a large fence build, and some inside repairs and remodeling. All the work done was of a very high quality, the communication was excellent, and the pricing...
Red Tree LLC
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Reviewed in February 2024
They got back to me quickly and did the work within two days. They arrived on time and performed the service efficiently. High-quality work at an affordable price!
Lloyd Electric
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Reviewed in April 2023
Fast, reliable, and great work! On our project of back and front yard excavation, and driveway grade and gravel, Joe and his crew made sure we got just what we wanted. He made good suggestions on drainage, and went out of his way to get us the right rock for the job. We will definitely refer...
J B L TRUCKING
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Reviewed in December 2022
Marcus and Blaine came by to help me out with a quote for my roof in September 2022. They were on time, respectful, thorough in their inspection, but also in explaining their company and its products. My roof is now finished and I couldn’t be happier with how it turned out. I live in an area...
DaBella - Eugene
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Reviewed in September 2022
They show up when they say. Everyone from the first sales call to the last wrapup has been professional, respectful, and knowledgeable. The contractor, Imperial Roofing, was excellent. The owner was knowledgeable and professional His workers were very hard working, fast, excellent workmanship....
DaBella - Eugene (Roofing)
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Reviewed in August 2022
Did a very great job and excellent work!
Elisha's Cleaning, LLC
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Reviewed in January 2022
Very professional, prompt and thorough in cleaning our home. Definitely plan to use her again and again…
Peggy's House Cleaning Services-
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Find Radon detection and reduction specialists in Bandon

SWAT Environmental, Inc.

3.9(

)

Serving Bandon, OR and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"Their service representative was efficient, professional and very informative. Very pleased with the results. Would use them again."

Recommended by90%of homeowners

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Radon Detection and Reduction questions, answered by experts

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

Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.

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.

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.

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 Bandon, OR 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.