Top-rated radon detection and reduction specialists.

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Q: How long does radon mitigation take?

• <div><p>Installation typically takes 1-2 days, depending on the system and property layout.</p></div>

Q: Why is radon gas abatement necessary for homes?

• <div><p>Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.</p></div>

Q: How long can you go without a radon fan?

• <div><p>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.</p></div>

Q: How much does a radon mitigation system cost?

• <div><p>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.</p></div>

Q: What if radon is still high after mitigation?

• <div><p>You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Maple Park, IL

*The Angi rating for Radon Detection And Reduction companies in Maple Park, 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 Maple Park, 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 May 07, 2023

Reviewed in May 2023
I hired StueCo for radon remediation. Doug did the work efficiently and the retest was excellent. Good value for the money. I would recommend StueCo for radon remediation.
StueCo
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Reviewed in March 2023
Contacted me right away and came the next day to give me a quote. Very competitive pricing and excellent work. The tree I needed removed was <6 feet from my house. They took it down systematically and carefully. Would highly recommend.
Bella Tree Services
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Reviewed in December 2021
Nick contacted me almost immediately after scheduling my initial appointment through home advisor. He was timely with his appointments, professional during his conversations, and he worked efficiently during the project itself. I love that his work has a transferable written guarantee!!! His...
Radman Radon Testing
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Reviewed in June 2021
We hired Gardner Environmental Services to install a radon mitigation system in our home. Due to our finished basement and high levels of radon, we were told by other companies that a successful mitigation would be a challenging job. The team at Gardner was knowledgeable, professional, and did a...
Gardner Environmental Services
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Reviewed in March 2020
Mike was professional, informative and trustworthy. He did a very thorough inspection of our home and even lined us up with a good radon test professional. The report he gave us at the end of his inspection was thorough and informative. Would definitely recommend.
Budget Home and Business Inspection
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Reviewed in October 2019
They did the installation quickly at a decent price and the Radon level went from 5.5 down to less than 1.0. My only minor complaint is that they did not fill out the paperwork they left with me (information about company Certification/ License #, date of installation, Fan Model, phone #, etc).
Stuedemann Radon Resolutions
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Reviewed in April 2019
Superb. In my 66 years of life, I would only give an A + rating to a handful of vendors. Professional Radon Systems gets an A+. I did a ton of research including talking with the state of Illinois director who oversees the accreditation of radon mitigation contractors. I had 5 radon mitigation...
PROFESSIONAL RADON SYSTEMS INC
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Reviewed in April 2019
I recently worked with Sidad for the radon testing of a new home purchase. Sidad was very responsive, he walked me through the process of what he will be doing to perform the tests. Sidad was able to fit our home into his schedule extremely timely and was very easy to work with. Would definitely...
Clue Radon Services
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Reviewed in January 2019
Problem: We wanted to sell our house in Minneapolis but had to have our 5.8 radon test result mitigated quickly. Action: I spent time on the MDH website reading about Radon. As MDH suggested, I reviewed the MDH listing of Certified, Licensed, and Bonded radon mitigation professionals, with a...
A1 Radon Services LLC
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Reviewed in July 2018
Everything went very well and Dave was very thorough. My only complaint is with the "thermal imaging" I purchased for an extra $125. I really saw zero value from that and nothing about the thermal scans was included in the report. I'd suggest just using him for inspection and radon testing.
BRT Home Inspections & Radon Testing
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Find Radon detection and reduction specialists in Maple Park

Bull's Eye Home Inspection

4.8(

)

Serving Maple Park, 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."

Response time4 hrs

18 neighbors recently requested a quote

Recommended by92%of homeowners

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PROFESSIONAL RADON SYSTEMS INC

4.8(

)

Serving Maple Park, IL and surrounding areas

In business since 1988

Free estimates

Warranties offered

"Radon levels went from about 12 to hovering between 0.4 and 0.1 after about 24 hours. Great work done quick and done well."

Response time2 days

Recommended by95%of homeowners

Serving Maple Park, IL and surrounding areas

In business since 1994

Emergency services offered

Credit card accepted

"Inspection went very well. Very thorough. It more than paid for itself. House Doctors's is licensed by the State to do home inspections, and licensed to actually educate and train other home inspectors. They seem like they want to work for YOU not the realtor."

Recommended by91%of homeowners

Serving Maple Park, IL and surrounding areas

In business since 2015

Small jobs welcome

Credit card accepted

"Technician explained everything about Radon in terms we could totally understand. He was patient, polite, totally knowledgeable and professional."

Response time2 hrs

Response rate100%

Recommended by100%of homeowners

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Radaquest Radon Inspectors

5.0(

)

Serving Maple Park, 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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West Suburban Inspections Inc

5.0(

)

Serving Maple Park, IL and surrounding areas

In business since 1996

Free estimates

Credit card accepted

"I think this guy did a good job. My In-laws thought he was a little fussy, but I'd rather have every little thing noted. I'd rather be able to decide what's important. The report was pretty concise, and the summary was pretty good as well. I recommend him."

Recommended by100%of homeowners

Serving Maple Park, IL and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"It was a nice they are thorough and I was satisfied with it."

Recommended by100%of homeowners

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Real Time Environmental Inc

5.0(

)

Serving Maple Park, IL and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"He was very responsive and willing to expedite and get the results quickly. I think the price was average."

Recommended by100%of homeowners

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Midwest Spray Coatings A Perfect Crawlspace

4.7(

193

)

Serving Maple Park, IL and surrounding areas

In business since 1999

Free estimates

Credit card accepted

"First, the company switched to a different name and when we contacted them they said the deal shouldn't have been up but they would still honor it. We told them we wanted an estimate done and they did it but I had to call the sales person to ask when we would receive it because I was supposed to get it the same day and two days later I had still not received it. My wife and I changed our mind and we aren't going to have this done at this time due to money issues. The person I dealt with over the phone was very personable and got back to me quick, I just think that the sales person should have responded to me quicker."

+16

Recommended by98%of homeowners

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Reliable Basement Services LLC

4.7(

208

)

Serving Maple Park, IL and surrounding areas

In business since 2008

Free estimates

Credit card accepted

"Project went very well. Company is responsive."

Recommended by95%of homeowners

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Showing 1-10 of 12

Radon Detection and Reduction questions, answered by experts

Installation typically takes 1-2 days, depending on the system and property layout.

Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.

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.

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'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.

The Maple Park, IL homeowners’ guide to radon detection and reduction services

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