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Avatar for DuPage Radon Contractors
DuPage Radon Contractors
4.4(
41
)
Radon Gas - Abatement

Serving Willow Springs, IL and surrounding areas

Approved

In business since 1991

Free estimates

Credit card accepted

"System itself is good but there were some issues with the install. The technician drilled through the exterior wall into my bedroom and damaged the trim. They also destroyed several of my wife’s plants in the garden and didn’t tell us it was going to be an issue. We could have moved the plants before installation if told."
Standard Fan Housing
System External View
Suction Pipe into Basement Floor
Low Profile Fan Comparison
Standard Fan Housing

+39

Recommended by100%of homeowners
Avatar for Midwest Radon Services, Inc.
Midwest Radon Services, Inc.
4.8(
38
)
Radon Gas - Abatement

Serving Willow Springs, IL and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"We had a radon remediation installed by them in 2021. We've had to replace the fan 2x already- whereas the expected lifetime of a fan is 8-10 years."
SF-180
Painted Slimline Fan and couplings
90 mil Foil Backed Liner
U-Tube Monometer & Sticker with State Tag
RP-145

+26

Response time1 day
10 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Radon Professional Services
Radon Professional Services
4.6(
34
)
Radon Gas - AbatementRadon Gas - Testing

Serving Willow Springs, IL and surrounding areas

In business since 2012

Credit card accepted

"Jose Rodriguez was prompt, professional, and fast with results. He was there when he said he would, went there the next day after I called, and provided the results on time. As a real estate professional I know I'll need the services again and I know that he is the person I will be calling. Thank you!"
Recommended by100%of homeowners
Avatar for Clean Air Radon Systems, Inc.
Clean Air Radon Systems, Inc.
4.8(
26
)
Radon Gas - Abatement

Serving Willow Springs, IL and surrounding areas

In business since 2017

Free estimates

Warranties offered

"As a Realtor, Schan has done many of my clients' radon system install and they all were extremely please with his knowledge, install and his going above and beyond to make the system appealing from the exterior of the home. Many companies will not make the effort to ensure that the system does not look unsightly. Schan does and he is an expert at what he does. I would only recommend Schan to my clients!"
pipe in garage
2) Main suction point
3) Our secondary suction point
4) Fan in attic
5) vented through roof

+18

Response time11 hrs
13 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Assure Home Inspection
Assure Home Inspection
4.8(
97
)
Radon Gas - Abatement

Serving Willow Springs, IL and surrounding areas

In business since 2005

Free estimates

Warranties offered

"The true test will be the radon measurement . Everything looks very nice , very professionally done . I was just under impression from other companies I spoke to that something had to be done with sump pump."
New Lenox Condo Radon Mitigation
New Lenox Radon Mitigation System
Townhome Radon Mitigation Plainfield, IL
Response time5 hrs
Response rate92%
Recommended by98%of homeowners
Showing 1-10 of 24
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.

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

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

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 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.

The Willow Springs, 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.