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*The Angi rating for Radon Detection And Reduction companies in Fleming Island, 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 Fleming Island, 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 January 19, 2026

Find Radon detection and reduction specialists in Fleming Island

Avatar for Premier Home Remodeling LLC
Premier Home Remodeling LLC
4.3(
138
)
Radon Gas - AbatementRadon Gas - Testing

Serving Fleming Island, FL and surrounding areas

In business since 1982

Free estimates

"They had great design ideas, easy to work with, were good listeners and watched the costs and expenses. They finished on time and on budget. We were pleased with the quality and the finished product. My wife is very happy."
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+39

Recommended by91%of homeowners
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All US Mold Removal Jacksonville FL - Mold Remediation Services
New to Angi
Radon Gas - Testing

Serving Fleming Island, FL and surrounding areas

In business since 2002

You need to know the cost associated with mold removal in Jacksonville area before starting a mold removal project. While knowing national average ( $2,147 ) can give you an idea, but the cost can vary a lot depending on the company you hire and area you need to get cleaned up. Other factors which may affect the final price, are Jacksonville labor hourly rates, material costs and any local permits required for the Jacksonville mold removal project. For more information about All US Mold Removal Jacksonville FL - Mold Remediation Services call (904) 574-5266 .

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Radon Detection and Reduction questions, answered by experts

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.

The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.

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.

Ideally, no one will live in a house with elevated radon levels, as prolonged exposure increases the risk of serious health issues like lung cancer. However, homes with radon can be made safe through mitigation systems, such as active soil depressurization. Testing for radon regularly and addressing high levels helps ensure a safe living environment.

Yes, many systems include warranties for performance. Confirm terms with your installer.

The Fleming Island, 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.

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