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Verified Reviews for Radon Detection And Reduction pros in Riley, MI

*The Angi rating for Radon Detection And Reduction companies in Riley, MI 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 Riley, MI 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 June 17, 2026

Find Radon detection and reduction specialists in Riley

Avatar for Epic Radon Solutions
Epic Radon Solutions
4.9(
140
)

Serving Riley, MI and surrounding areas

Approved

In business since 2021

Free estimates

Small jobs welcome

"We had a special situation, and Epic was the only company willing to come out to help us evaluate the best location for installation. Installer was great - he recognized asbestos tile on the basement floor, and recommended appropriate remediation service. System is basically invisible - no ugly pipe up the outside of the house! Follow-up test shows radon level reduced to well under recommended minimum."
Standard Radon Mitigation
Standard Radon Mitigation
Standard Radon Mitigation
Response time12 hrs
Response rate89%
61 neighbors recently requested a quote
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Avatar for Weatherstone Property Inspections LLC
Weatherstone Property Inspections LLC
4.9(
151
)

Serving Riley, MI and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"The inspection was incredibly thorough with an excellent report provided. We learned a lot about the house and Matt was incredibly knowledgeable. We are buying this house built in 1893 with the confidence to know all positives and any problems we may run into. Septic system was inspected extremely well. We were also provided a visual look at Seawall and dock including a test of the boat hoist."
Recommended by99%of homeowners
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Double Check Inspect
3.8(
26
)

Serving Riley, MI and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"I hired Double Check to do an inspection for a personal decision of "Repair or Replace". Justin came out, performed the inspection, took photographs and answered all my questions. He found some issues like a few shingles missing, popped nailheads and the like. We discussed the Repair or Replace decision. Very knowledgeable and easy to deal with. Highly recommended."
Response time3 hrs
Recommended by80%of homeowners
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Avatar for MichiganPro Home Inspections Saginaw-Bay City-Midland-BadAxe
MichiganPro Home Inspections Saginaw-Bay City-Midland-BadAxe
4.3(
7
)

Serving Riley, MI and surrounding areas

In business since 2006

Emergency services offered

Credit card accepted

"Excellent. The inspector was very thorough, and identified numerous concerns that we hadn't noticed ourselves. Thank you!"
Recommended by100%of homeowners
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Radon Detection and Reduction questions, answered by experts

The lifespan of a radon mitigation system depends on the type of system and its maintenance. With proper care, a system can last for many decades. Passive systems tend to last longer as they have fewer components that require replacement. Active systems, which have more moving parts like fans, generally have a shorter lifespan. For instance, water filtration devices and active pressurization systems require more frequent maintenance. While the system as a whole is durable, the radon fan in an active system typically has a lifespan of 5 to 10 years and will need to be replaced. As long as the fan is working, the mitigation system should function correctly.

A homeowner can install a radon mitigation system on their own. But it’s a challenging DIY that requires a lot of knowledge about radon mitigation as well as familiarity with local regulations. You do not want to risk an improper installation that leaves the system unable to detect radon or gives it a shortened life span. Relying on a professional is the surest way to guarantee a successful installation.

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.

Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.

The Riley, MI homeowners’ guide to radon detection and reduction services

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