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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: 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 radon mitigation take?

• <div><p>Installation typically takes 1-2 days, depending on the system and property layout.</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: 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>

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Verified Reviews for Radon Detection And Reduction pros in Oakland, TN

*The Angi rating for Radon Detection And Reduction companies in Oakland, TN 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 Oakland, TN 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 October 18, 2025

Reviewed in October 2025
We recently had our shingle roof replaced in Collierville, TN, and after interviewing several companies, Summit Roofing & Restoration stood out from the very beginning. Their level of service, communication, and accountability was unlike anything we’ve experienced with other contractors. From...
Summit Roofing and Restoration, Inc.
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Reviewed in November 2024
I was happy with how quickly they contacted me and started the process of mole removal. They were knowledgeable and I believe did a thorough job. It was just completed so hopefully that is the end of the problem
Woodland Wildlife Removal LLC
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Reviewed in July 2024
Wright’s Services did an excellent job cleaning up my flower beds and removing some large bushes. They have an exceptional work ethic and will make sure the job is done right.
Wright’s Services
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Reviewed in June 2024
The forman Osiel Lopez and the team did great work on removing a tree an they cleaned up all debris. I have used several times and am pleases with work.
T & J Tree Experts
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Reviewed in May 2023
Very professional company, did a great job on removing, finding, and replanting over 65 shrubs and trees for me at my home.
Green Valley Tree Service LLC
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Reviewed in April 2023
Gilberto has worked on several trees & stump removal for our HOA all so removal of trees and stumps for my personal homeÃ¢Â Â he is very reliable and honest Ã¢Â Â his pricing is very reasonableÃ¢Â Â he always shows up when you are scheduled Ã¢Â Â and never leaves any debris left over...
AB Tree Service
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Reviewed in October 2022
I talked to Joel about my roof on my rental property that needed to be replaced. He came and checked it out and gave me a solid bid. My main concern was the front of the house that had a low spot And he called it a swag. He said he knew how to fix it because he was a contractor and could fix it...
JA Contractors
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Reviewed in July 2022
I have used Sanchez for tree removal, fence repair and lawn care. The work is good and reliable. I highly recommend.
Sanchez Z Landscaping
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Reviewed in March 2022
I had a large tree removed and stump ground. Molina showed up on time and did a good job. They came back the next day and cleaned up thoroughly. Price was significantly less than other quote. This was the second time they did tree work for me and I would use them again.
Molina Tree Service
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Reviewed in July 2021
I was very pleased with J&J Tree Service. They were fast, efficient, and did a great job on the clean up and removal. Safety measures were followed (the young man up the tree was always harnessed off), and I couldn't be more pleased with the outcome. Eliseo told me a time frame, and he...
J&J Tree Services
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Find Radon detection and reduction specialists in Oakland

Radon1

4.6(

)

Radon Gas - AbatementRadon Gas - Testing

Serving Oakland, TN and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"On time, thorough and professional. Highly knowledgeable. Would highly recommend for air quality testing and Radon remediation."

Air enters our home from the crawl space.

+22

Recommended by100%of homeowners

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Gibson cleaning services

5.0(

)

Radon Gas - AbatementRadon Gas - Testing

Serving Oakland, TN and surrounding areas

In business since 1980

Emergency services offered

"Jim did a fantastic job on our radon mitigation system. He is extremely professional. We could not have been more pleased! I would recommend him without hesitation to anyone needing radon work.
"

Recommended by100%of homeowners

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Horton Restoration Service

4.3(

)

Radon Gas - Testing

Serving Oakland, TN and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"Everything went as planned. Mr Horton and his crew were on time and the job was preformed as planned.. They did an excellent job removing the mold and cleaning up. Mr Horton knows his trade and does an outstanding job explaining the process."

+18

Response time2 days

Response rate100%

Recommended by75%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.

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.

Installation typically takes 1-2 days, depending on the system and property layout.

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.

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.

The Oakland, TN 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.
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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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•
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.
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•
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.