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Verified Reviews for Radon Detection And Reduction pros in Greenville, IN

*The Angi rating for Radon Detection And Reduction companies in Greenville, IN 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, IN 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 April 13, 2026

Find Radon detection and reduction specialists in Greenville

Avatar for Radon Solutions of Southern Indiana
Radon Solutions of Southern Indiana
5.0(
15
)
Radon Gas - Testing

Serving Greenville, IN and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"Ron from Radon Solutions of Southern Indiana arrived right when he said he would and cared enough to take the time and explain what he found from the test and all the solutions that we could use. From the initial appointment to when he left from putting in the mitigation system he was very personable and had great customer service. With his reasonable prices, customer service, and great final product I definitely recommend using his service to anyone else, in fact my own mother in law is getting a system installed by him in her new house she just moved into."
Foundation leak repair
Foundation leak repair
Foundation leak repair
Foundation leak repair
Foundation leak repair

+15

Response time8 hrs
Response rate90%
Recommended by92%of homeowners
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Avatar for Guardian Inspections
Guardian Inspections
2.8(
2
)
Radon Gas - Abatement

Serving Greenville, IN and surrounding areas

In business since 2000

Credit card accepted

Offers commercial services

"As a first time home buyer Guardian Inspections made it very easy to understand and I felt I could trust them like it was them that were buying the house."
Home 1
Home 2
Home 3
Home 4
Home 5

+11

Response time8 hrs
Response rate92%
Recommended by50%of homeowners
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Radon Detection and Reduction questions, answered by experts

Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.

The soil beneath your house is most likely what’s causing an increased level of radon. This is because soil holds radioactivity for a long time and it’s also what most buildings are built on. Another common source of radon is water from a source that hasn’t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.

The fan that pulls the radon out of the air needs to run continuously, so you may see an increase in your electric bill once you install the mitigation system. Additionally, you may see an increase in your heating or cooling bills, as the fan can cause some loss of hot or cool air.

No, radon mitigation systems do not decrease home value or make a home harder to sell. In areas where homes experience similar radon exposure risks, a radon mitigation system is viewed as an improvement. Potential homebuyers often opt to buy a home with a radon mitigation system already installed to reduce the risk of cancer for their families.

If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.

The Greenville, IN 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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