Top-rated radon detection and reduction specialists.

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Q: What level of radon is considered safe or dangerous?

• <div><p>No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. 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 action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.</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>

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 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>

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>

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Verified Reviews for Radon Detection And Reduction pros in Sumterville, FL

*The Angi rating for Radon Detection And Reduction companies in Sumterville, FL 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 Sumterville, FL 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 23, 2025

Reviewed in October 2025
I cannot tell you how please I am with M&N tree removal service. I really wish I had thought to take before and after pictures of this project. They removed several old azealia bushes one of which was so large it blocked the view of everything in my small yard and also other overgrown shrubs and...
M&N Services Tree Trimming and Removal
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Reviewed in March 2025
Quick and efficient. Understood the project and did good work.
Florida 5 Star Roofing LLC
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Reviewed in December 2024
Tyler and his team did an amazing job removing 5 pine trees we had. Very respectful gentlemen and cleaned up the yard great. Exactly what I was looking for. Definitely recommend them for the job and will be hiring him again soon.
Ridgewood Land & Tree Services
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Reviewed in July 2023
Requested quite on Angi Thursday and fence was installed Monday. Great job and great service!
TDM Fence
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Reviewed in April 2023
Chris and crew were professional and efficient. Trimmed 4 palms and removed one on time and quickly. They cleaned up and charged a very fair price. Highly recommend them!!
Top Notch Tree Company
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Reviewed in February 2023
Luis went above and beyond for me he responded quickly and did the appraisal in a timely manner very professional I would recommend and use them again for all my needs. Thank you Luis i appreciate you the report was thorough and helpful
Penser Appraisals
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Reviewed in July 2022
Fantastic job trimming and shrub removal so I could have a view of my lake. Very friendly and professional workers, The arrived on time and completed the work in only two hours. They told me the plan and executed it completely cleaning up entire area. Very pleased and would highly recommend them...
Alex's Tree Service
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Reviewed in June 2022
Excellent work. Very experienced and thorough. Had large oak tree, that was leaning toward my house and the stump removed. Would recommend to anyone needing tree service.
Sean Judge Lawn Care, Inc.
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Reviewed in December 2021
Trey did excellent with his customer service, setting the traps regularly and returning promptly to pick up animals as they were trapped. We had 7 raccoons and 2 possums total in 2 week period. So grateful for the efficiency and kindness. Would highly recommend them.
All in One Wildlife Removal, LLC
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Find Radon detection and reduction specialists in Sumterville

Home Inspections Masters

4.3(

)

Radon Gas - Testing

Serving Sumterville, FL and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"A bit more expensive and I didnâ t like the tech didnâ t have a business card but I felt he was honest so I went with them. No problems."

Response time11 hrs

Recommended by97%of homeowners

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Construction Connection & Inspections

4.4(

)

Radon Gas - AbatementRadon Gas - Testing

Serving Sumterville, FL and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"It was awesome. The service provided was very efficient and fairly priced. The report was professional and easy to read and use for my warranty claims."

Recommended by87%of homeowners

Serving Sumterville, FL and surrounding areas

In business since 2008

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

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Radon Detection and Reduction questions, answered by experts

No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. 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 action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.

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 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.

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.

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

The Sumterville, FL 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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•
Sep 28, 2026Sep 28, 2026
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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.