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

Serving Lansing, KS 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 Lansing, KS 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%
29 neighbors recently requested a quote
Avatar for ATM Home Inspection, LLC
ATM Home Inspection, LLC
4.8(
40
)
Radon Gas - Testing

Serving Lansing, KS and surrounding areas

Approved

In business since 2011

Free estimates

Credit card accepted

"Time will tell but seemed knowledgeable, they were very informative for us during the inspection and before and their report is well laid out with all that they reviewed including relevant pictures (with arrows, circles on important parts)."
Response time50 mins
Response rate89%
Recommended by97%of homeowners
Avatar for AdvantaClean of Kansas City
AdvantaClean of Kansas City
4.6(
46
)
Radon Gas - Testing

Serving Lansing, KS and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"The Advanta team was superb in every way. During the proposal stage they documented the work to be done with specificity and answered each question we asked. During the project, the techs were unobtrusive, professional and responsive to our needs. The work was completed on the agreed upon schedule and our home tested clean to earn a clearance letter from our testing firm. Our family had dreaded the cost and disruption that we imagined the remediation would cause but Advanta performed its tasks in a manner which proved each of our concerns were unfounded. We recommend Advanta without reservation for mold remediation."
Additional Photos
Response time3 days
Response rate100%
14 neighbors recently requested a quote
Avatar for SWAT Environmental
SWAT Environmental
5.0(
2
)
Radon Gas - Abatement

Serving Lansing, KS 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
Avatar for KC Urban Home Inspections
KC Urban Home Inspections
5.0(
1
)
Radon Gas - AbatementRadon Gas - Testing

Serving Lansing, KS and surrounding areas

In business since 2018

Free estimates

Emergency services offered

KC Urban Home Inspections offers full home inspections for home buyers and sellers including pre-listing inspections, radon testing, water and sewer line inspecting, foundation inspections, insulation inspection, roof inspections and so much more. Let us inspect your property today.

Additional Photos
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+7

Recommended by100%of homeowners
Avatar for The Environmental Guys LLC
The Environmental Guys LLC
New to Angi
Radon Gas - Testing

Serving Lansing, KS and surrounding areas

In business since 2025

Free estimates

Emergency services offered

We test for several different hazardous materials and gas. We also off mold & mildew surface removal and cleaning with environmental friendly cleaners. We do offer free quotes and consulting on remedies for issues to your home or business.

The Home Inspection and Construction Company
4.0(
5
)
Radon Gas - AbatementRadon Gas - Testing

Serving Lansing, KS and surrounding areas

In business since 1982

Free estimates

Warranties offered

"The Home Inspection and Construction company was on time and efficient in completing the project. He was very careful to not soil the carpeting with plenty of protective covering. The job was completed in one day and so far has been the answer as we have not had any additional problems since."
Recommended by80%of homeowners
Showing 1-10 of 13
Radon Detection and Reduction questions, answered by experts

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

Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.

Yes, many systems include warranties for performance. Confirm terms with your installer.

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.

The average radon mitigation system uses about 876 kWh of electricity per year, although the exact amount of electricity used will vary depending on the size of the radon fan. Once the system is installed, the annual increase to your energy bill could range from $30 to $300 per year, again depending on the size of the fan.

The Lansing, KS 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.