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*The Angi rating for Radon Detection And Reduction companies in Greenville, 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 Greenville, 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 06, 2025

Find Radon detection and reduction specialists in Greenville

Avatar for Medina Environmental and Demolition Services LLC
Medina Environmental and Demolition Services LLC
5.0(
4
)
Radon Gas - Testing

Serving Greenville, FL and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"Working with Juan and his team at Medina Environmental was hands down the easiest and most painless process for getting work done on a house I've ever had. Juan was incredibly responsive to all of my questions related to the work they were doing, timelines, and even some questions about other work I needed done on the house that technically were out of the scope of our agreement. He was patient with all of my questions, and very helpful. It's clear that Juan really understands his craft, as he is able to succinctly explain all aspects of all the work to be done in a way that is understandable by people who are not in the industry. This is a clear indication that he and his team are professional and knowledgeable. I was educated fully on the process of removal and informed that there would be a 10-day waiting period after the removal had been filed. This gave me peace of mind to have a clear understanding of the start and end dates. The work was done quickly, by the time promised, and all the deliverables outlined in the summary of work were completed to my satisfaction. Once the job was completed, Juan ensured I quickly received the manifest to prove that the asbestos was disposed of properly and in accordance with regulation. I would recommend his team, and I will definitely utilize them on any project going forward that has services in the scope of their skill sets."
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Recommended by100%of homeowners
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Avatar for Coastal Empire Roofing & Construction Co
Coastal Empire Roofing & Construction Co
3.1(
16
)
Radon Gas - AbatementRadon Gas - Testing

Serving Greenville, FL and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"Once they started working on it, the work was great. What they did was good, but they forgot to put caulking on one of our skylights. They came back quickly to fix it. We put half the money down and then we didn’t hear anything for 4 months. I guess they were switching company owners, but since then it has been good."
Pantarah Sunroom Series
Recommended by80%of homeowners
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Radon Detection and Reduction questions, answered by experts

If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.

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.

Installing a mitigation system reduces radon levels, which can cause lung cancer, providing peace of mind and long-term health benefits. It can also increase your home’s value, as many buyers prefer properties with radon safety measures in place. The investment is relatively low compared to the potential health risks associated with prolonged radon exposure.

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.

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 Greenville, 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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