Get matched with top radon detection and reduction specialists in Lansing, KS
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Avatar for MIDWEST RADON
MIDWEST RADON
4.8(
79
)

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

Recommended by97%of homeowners
Avatar for Radon Mitigation Masters
Radon Mitigation Masters
4.8(
122
)

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%
40 neighbors recently requested a quote
Avatar for ATM Home Inspection, LLC
ATM Home Inspection, LLC
4.8(
40
)

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 rate88%
1 neighbors recently requested a quote
Avatar for Green Factor Insulation
Green Factor Insulation
4.6(
106
)

Serving Lansing, KS and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Warranties offered

"Being new to this house, I notice the attic was lacking in insulation in many areas as the original installer of the insulation cut several corners. This fact was further accented as I wanted R60. I researched SEVERAL different companies and did not let onto my knowledge and experience of being a very handy homeowner; there is not much I cannot do around the house. Green Factor was the preferred choice even though they were not the lowest price, but they were the RIGHT choice. And yes, their pricing is very competitive. After hearing and understanding my needs, concerns and expectations, they did their analysis and provided me a list of options to consider, while also weighing in on the 'value' of each option. We agreed to have a foil-board (my verbiage, heat-cold reflective board) placed onto a knee wall while spray foaming all fan-light boxes in the attic, and ensuring all soffit baffles were clear and open. Insulation was also blowin in (fiberglass-like, not cellulose) and pictures were taken as the work progressed. This was valuable as I have a hard-to-reach cathedral ceiling area Lastly, they additionally provide a pre- and post home pressure test to understand the amount of 'sealing' was accomplished; ending pressure denoted approximately 1280 (sweet spot is 1200-1300). Their attention to detail, patience and approach is nothing but stellar, and I would hire them back in a flash. I've already recommended them to several friends and neighbors. I cannot be more satisfied or happy. If you are looking for an honest, hard working and quality installation, THIS IS THE COMPANY. THANK YOU Green Factor!"
 Closed Cell Heatlok Soy 200
 Double Hung Vinyls
 Lifetime Warranty
Building in Effingham
 Rebuild sill and trim inside

+93

Response time2 days
27 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for AdvantaClean of Kansas City
AdvantaClean of Kansas City
4.6(
46
)

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
10 neighbors recently requested a quote
Recommended by97%of homeowners
Advanced Environmental Services
4.2(
10
)

Serving Lansing, KS and surrounding areas

In business since 1999

Free estimates

Offers commercial services

At Advanced Environmental Services, Inc., we take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large, or small, the job.

Response time11 hrs
Recommended by87%of homeowners
Avatar for SWAT Environmental
SWAT Environmental
5.0(
2
)

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
)

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

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.

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Radon Detection and Reduction questions, answered by experts

Radon detection is crucial as prolonged exposure to radon gas, a leading cause of lung cancer, poses significant health risks in residential environments.

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 soil beneath your house is most likely what’s causing an increased level of radon. This is because soil holds radioactivity for a long time and it’s also what most buildings are built on. Another common source of radon is water from a source that hasn’t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.

You can vent radon out of your house sometimes by simply opening a window, but it won’t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.

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 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.