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Verified Reviews for Radon Detection And Reduction pros in Richmond, IL

*The Angi rating for Radon Detection And Reduction companies in Richmond, IL 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 Richmond, IL 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 July 17, 2026

Find Radon detection and reduction specialists in Richmond

Avatar for Bull's Eye Home Inspection
Bull's Eye Home Inspection
4.8(
28
)
Radon Gas - Testing

Serving Richmond, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Small jobs welcome

"Matt inspected the property we are buying, and it's a complex property with a lot of different areas that needed to be looked at. He went over everything with a fine tooth comb - his attention to detail is incredible. His report gave us the confidence we needed to proceed, and a comprehensive list of areas that we'll want to address. Highly recommend him - probably the very best inspection we've had."
Knee wall in Chicago Bungalow
Hydronic floor heating
Small flat roof on gable shingled roof
Overview of townhome in Glenview
Townhome Attic

+4

Response time3 hrs
2 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Gardner Environmental Services
Gardner Environmental Services
4.8(
265
)
Radon Gas - Abatement

Serving Richmond, IL and surrounding areas

Approved

Super Service Award Winner

In business since 1993

Free estimates

Emergency services offered

"Dave Gardner and crew outstanding. Extremely knowledgeable, identified and fixed my radon problem . Very honest and trustworthy"
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+20

Response time5 hrs
7 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Gardner Services
Gardner Services
4.7(
16
)
Radon Gas - Abatement

Serving Richmond, IL and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"This company is great to work with. They did some mold testing on parents’ home and did excellent work. They also did some work on my home. They replaced a water heater and bathroom fans. He was easy to get a hold of, personable and come over right away."
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+18

Response time7 hrs
Response rate100%
15 neighbors recently requested a quote
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Radaquest Radon Inspectors
5.0(
4
)
Radon Gas - Testing

Serving Richmond, IL and surrounding areas

In business since 2008

Free estimates

Credit card accepted

"Very easy to get an appointment on short notice when I had limited time to get a radon test done in the process of purchasing a home. Their price was also slightly lower than an estimate I'd received from another company, and the technician was more thorough about explaining the process than the other company I considered."
Response time5 hrs
Response rate87%
Recommended by100%of homeowners
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Avatar for Safe Haven Radon Solutions, LLC
Safe Haven Radon Solutions, LLC
5.0(
7
)
Radon Gas - Abatement

Serving Richmond, IL and surrounding areas

In business since 2019

Free estimates

Credit card accepted

"The work was completed in a timely manner. The owner was excellent to work with. The radon problem has been eliminated. I highly recommend Safe Haven."
Suction point
Residential system
Response time8 hrs
Response rate92%
Recommended by100%of homeowners
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Avatar for HomeSpecs
HomeSpecs
5.0(
7
)
Radon Gas - AbatementRadon Gas - Testing

Serving Richmond, IL and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Eugene from Homespecs was very friendly, punctual and knowledgeable. His report was very thorough, and he answered all my questions and was very patient and professional during several follow up calls from me and my wife. Excellent service and good price. Highly recommended!!!"
Recommended by100%of homeowners
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Showing 1-10 of 17
Radon Detection and Reduction questions, answered by experts

Long-term exposure increases lung cancer risks. Prolonged homestay individuals and smokers encounter heightened vulnerability and exposure concerns.

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.

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.

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.

The Richmond, IL 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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