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Avatar for MIDWEST RADON
MIDWEST RADON
4.8(
79
)
Radon Gas - Testing

Serving Oak Grove, MO and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"The process was smooth and handled professionally. The team did a review of our house layout, discussed the results of our initial radon testing, and recommended a plan for mitigating the issue. They were flexible with scheduling around the holidays and had the work taken care of in a morning. Levels of radon were completely eliminated as compared to the test before we had the system in place."
RADON ENTRY
RADON REDUCTION-RADON MITIGATION
COSMETIC OPTIONS AVAILABLE ARE DICTATED BY THE HOME'S DESIGN
SUCTION PIPES
CREATION OF A SUCTION POINT

+3

1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Radon Mitigation Masters
Radon Mitigation Masters
4.8(
124
)
Radon Gas - AbatementRadon Gas - Testing

Serving Oak Grove, MO and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I found the experience, from the on-site quote, the explanation of services during the on-site quote, the ease of provision of all requested details before acceptance (including licensing information), the accuracy of what I was provided, contacting me to confirm go-ahead, the quality of work, the timeliness of work completion and cleanup (well inside the anticipated time window etr 3 hours, actual about 1.5 hours), the finished system solidity and finish, and the post-work explanation of what to expect, details about the system's operation, and the overnight radon monitor testing to be fantastic. I also very much liked that there was a range of payment methods, and as I opted for credit card, the payment process was simple and came to my email for me to review and pay. I had 20+ pCi/L in my basement (verified by my own testing apparatus) before work, and overnight I was down to 1 pCI/L. I felt the quote was competitive based on information sourced online prior to my consideration of the company. John Woods from Radon Mitigation Masters did an excellent job at each stage, and I would thoroughly recommend him and his company to anyone in the area needing Radon mitigation."
Radon Install
Response time10 hrs
Response rate96%
28 neighbors recently requested a quote
Avatar for Radon Pros
Radon Pros
4.9(
113
)
Radon Gas - Abatement

Serving Oak Grove, MO and surrounding areas

In business since 2015

Free estimates

Warranties offered

"Aaron was wonderful. He was so courteous, explained everything, was knowledgeable and answered all my questions. Radon Pros is a company that goes the extra mile. I feel relieved that I now have a company I can rely on now and in the future. Radon poisoning has serious consequences. Now I have a serious pro who can protect my home and family. Thank you so much !!!"
Exterior discharge
suction line in basement
Exterior fan mount
U-tube gauge
Radon monitor

+2

Response time7 hrs
Response rate88%
Recommended by99%of homeowners
Avatar for + Home Inspections
+ Home Inspections
5.0(
8
)
Radon Gas - AbatementRadon Gas - Testing

Serving Oak Grove, MO and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"Gregory was very friendly, professional, thorough and extremely prompt at returning the inspection report earlier than expected. He explained the process from beginning to end very clearly. He is very knowledgeable and answered all questions with great detailed to make sure all parties understood. The report was easy to understand and he was readily available to respond to emails quickly and answer any questions needed to be addressed. He was easy to work with and I will use him again for the next home inspection. I would highly recommend Gregory to any and all home buyers!"
Additional Photos
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+4

Recommended by100%of homeowners
Avatar for SWAT Environmental
SWAT Environmental
5.0(
2
)
Radon Gas - Abatement

Serving Oak Grove, MO and surrounding areas

In business since 1988

Free estimates

Credit card accepted

SWAT Environmental has keeping homeowners safe from Radon Gas since 1988. We are the nation's largest Radon Mitigation company but we are local operated and give each customer personal, high class service! Installing over 150,000 mitigation systems, SWAT is the industry leader in Radon Awareness and Mitigation. Call us today to schedule your radon mitigation system installation for less than the cost of most major home appliances!

Response time1 day
Recommended by100%of homeowners
Showing 1-10 of 20
Radon Detection and Reduction questions, answered by experts

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.

No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. 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 action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.

Keeping radon from getting into your home is much better than having to get rid of it once it's already indoors. While there may not be a way to fully prevent radon from getting into your home, there are things you can do to reduce the gas's ability to enter. 

Sealing foundation cracks and openings can help keep the gas from seeping inside. Improving air flow, such as by opening windows, can also be helpful. If you're building your home from scratch, talk to your contractor about using radon-resistant construction to keep the gas out.

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.

While DIY testing is possible, abatement generally requires professional installation to ensure efficacy and meet safety standards.

The Oak Grove, MO 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.