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Verified Reviews for Radon Detection And Reduction pros in Winchester, KS

*The Angi rating for Radon Detection And Reduction companies in Winchester, KS 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 Winchester, KS 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 October 07, 2025

Find Radon detection and reduction specialists in Winchester

Avatar for MIDWEST RADON

MIDWEST RADON

25005 W. 129th Terr.
4.83(
77
)
•Approved Pro

MIDWEST RADON

25005 W. 129th Terr.
4.83(
77
)
•Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
38 years of experience

MIDWEST RADON - KANSAS CITY: Your trusted source for professional radon testing and mitigation services. We specialize in detecting and reducing radon levels in your home, ensuring a safe and healthy living environment. Contact us today for expert assistance with your radon concerns.

"I recently purchased a foreclosure which tested with elevated levels of Radon during the home inspection. There were some companies that offered significantly less expensive solutions, but not impressed as their bids provided no information and would have been out the basement and up the side of the home which does not look very nice. Midwest Radom came out and we found a route out the basement, through the garage up through unfinished attic space, and out the roof which allowed the exit pipe to come out the roof on the backside of the home. This was actually decided upon during the initial install when we discovered the original solution presented by the estimator was not workable. They were not going to put firestop collars because I live in MO and "that is not required by code" even though I had discussed it with the owner when I first called, because I had done my homework and learned they are important and asked for them. They were going to charge more, but ended up honoring their original offer which I appreciate and feel is reasonable for some 4" PVC pipe, 2 X 2 plastic sheet, 4" radon fan, vacuum gauge, 2 fire collars, and 1 roof penetration flashing with 3-4 hours of labor with 2 technicians. They had to do a penetration from the basement to the garage and from the garage to the attic space. They pulled from an existing outlet for power for the fan and a final penetration out the roof. It took 2 trips to complete the work because it was raining or snowing the first trip they made. They charged $1005.00 for the job and took less than 4 hours to complete. They also performed a follow-up test which showed a decrease in Radon levels in the safe range. I highly recommend Midwest Radon because their price was fair for a good job done to my expectations based on industry best practices which are higher than what the state of Missouri presently requires."

Michael P on January 2021

MIDWEST RADON - KANSAS CITY: Your trusted source for professional radon testing and mitigation services. We specialize in detecting and reducing radon levels in your home, ensuring a safe and healthy living environment. Contact us today for expert assistance with your radon concerns.

"I recently purchased a foreclosure which tested with elevated levels of Radon during the home inspection. There were some companies that offered significantly less expensive solutions, but not impressed as their bids provided no information and would have been out the basement and up the side of the home which does not look very nice. Midwest Radom came out and we found a route out the basement, through the garage up through unfinished attic space, and out the roof which allowed the exit pipe to come out the roof on the backside of the home. This was actually decided upon during the initial install when we discovered the original solution presented by the estimator was not workable. They were not going to put firestop collars because I live in MO and "that is not required by code" even though I had discussed it with the owner when I first called, because I had done my homework and learned they are important and asked for them. They were going to charge more, but ended up honoring their original offer which I appreciate and feel is reasonable for some 4" PVC pipe, 2 X 2 plastic sheet, 4" radon fan, vacuum gauge, 2 fire collars, and 1 roof penetration flashing with 3-4 hours of labor with 2 technicians. They had to do a penetration from the basement to the garage and from the garage to the attic space. They pulled from an existing outlet for power for the fan and a final penetration out the roof. It took 2 trips to complete the work because it was raining or snowing the first trip they made. They charged $1005.00 for the job and took less than 4 hours to complete. They also performed a follow-up test which showed a decrease in Radon levels in the safe range. I highly recommend Midwest Radon because their price was fair for a good job done to my expectations based on industry best practices which are higher than what the state of Missouri presently requires."

Michael P on January 2021

Heartland Radon Solutions, LLC

No reviews yet

Heartland Radon Solutions, LLC

No reviews yet
10 years of experience

We are Heartland Radon Solutions.We provide radon testing and mitigation services. We start by testing your or business to determine if you have elevated radon levels in the structure. The action level set by EPA is 4.0pCi/l. If the levels are above 4.0 then we install a mitigation system that siphons the radon gases out from underneath the slab or membrane. We strive for under 2.0pCi/l. Oftentimes, we can get the level under 1.0pCi/l. Mitigation systems were also found to help get rid of other contaminants along with the radon gases before they have a chance enter the living space. This helps improve the overall indoor air quality inside the structure.

We are Heartland Radon Solutions.We provide radon testing and mitigation services. We start by testing your or business to determine if you have elevated radon levels in the structure. The action level set by EPA is 4.0pCi/l. If the levels are above 4.0 then we install a mitigation system that siphons the radon gases out from underneath the slab or membrane. We strive for under 2.0pCi/l. Oftentimes, we can get the level under 1.0pCi/l. Mitigation systems were also found to help get rid of other contaminants along with the radon gases before they have a chance enter the living space. This helps improve the overall indoor air quality inside the structure.

Anderson Home & Commercial Inspections LLC

6609 SW Wentley Ln
No reviews yet

Anderson Home & Commercial Inspections LLC

6609 SW Wentley Ln
No reviews yet
27 years of experience

Specializing In: * Residential Estate * Mechanical * Structural or Whole Home Inspections * Radon Testing * Mold Testing * Energy Inspections * All Inspections Customized to Fit Your Needs and "Peace of Mind" * Topeka Owned & Operated * Hours of Operation: Mon - Fri 8:00am to 5:00pm ASSOCIATION BBB Member Northeast Kansas Since 1998

Specializing In: * Residential Estate * Mechanical * Structural or Whole Home Inspections * Radon Testing * Mold Testing * Energy Inspections * All Inspections Customized to Fit Your Needs and "Peace of Mind" * Topeka Owned & Operated * Hours of Operation: Mon - Fri 8:00am to 5:00pm ASSOCIATION BBB Member Northeast Kansas Since 1998

Armour Roofing & Construction

Topeka Ks
No reviews yet

Armour Roofing & Construction

Topeka Ks
No reviews yet
27 years of experience

Armour Roofing & Construction specializes in all roofing types but we also do remodels,decking,siding,windows,doors,fascia and much much more. Please Call for a free estimate. Topeka Ks and the surrounding area.

Armour Roofing & Construction specializes in all roofing types but we also do remodels,decking,siding,windows,doors,fascia and much much more. Please Call for a free estimate. Topeka Ks and the surrounding area.

Busy Basement Technologies

3825 SW Dukeries Rd
2.33(
3
)

Busy Basement Technologies

3825 SW Dukeries Rd
2.33(
3
)
29 years of experience

We’re ready to help you reclaim your basement! We are proud to be the leader of the fastest growing basement waterproofing and sump pump system “Dealer Network” in the United States, Canada, and the Ukraine. We are locally owned and operated providing one on one service to families and businesses in the Greater Kansas City area. Our basement water proofing technicians are proven, courteous, highly trained professionals. Civil Engineer on staff for your extensive foundation needs. We offer free estimates and look forward for the opportunity to work with you on the best solution for your needs.

We’re ready to help you reclaim your basement! We are proud to be the leader of the fastest growing basement waterproofing and sump pump system “Dealer Network” in the United States, Canada, and the Ukraine. We are locally owned and operated providing one on one service to families and businesses in the Greater Kansas City area. Our basement water proofing technicians are proven, courteous, highly trained professionals. Civil Engineer on staff for your extensive foundation needs. We offer free estimates and look forward for the opportunity to work with you on the best solution for your needs.

Lester Inspection Services, Inc.

8243 SW 53rd St
4.93(
27
)

Lester Inspection Services, Inc.

8243 SW 53rd St
4.93(
27
)
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

We are a home inspection company in Topeka KS. Craig is the only inspector and enjoys those who attend the full inspection. We service NE Kansas. We hold a KS Home inspection license # 0110-0550 and a KS termite license # 19141. Our sate radon license is KS-MS-0023. Since 2006. Please see media page for information needed for home inspection quote. Please provide address for an accurate quote.

"Environmental testing went very well. He was very thorough and explained the tests as he went along. He sent results promptly and was glad to explain any questions that we had. We would definitely refer him to any of our friends needing this service."

Douglas L on June 2018

We are a home inspection company in Topeka KS. Craig is the only inspector and enjoys those who attend the full inspection. We service NE Kansas. We hold a KS Home inspection license # 0110-0550 and a KS termite license # 19141. Our sate radon license is KS-MS-0023. Since 2006. Please see media page for information needed for home inspection quote. Please provide address for an accurate quote.

"Environmental testing went very well. He was very thorough and explained the tests as he went along. He sent results promptly and was glad to explain any questions that we had. We would definitely refer him to any of our friends needing this service."

Douglas L on June 2018

Environmental Testing & Research Laboratories, Inc

60 Elm Hill Ave.
4.85(
347
)

Environmental Testing & Research Laboratories, Inc

60 Elm Hill Ave.
4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

Radon Detection and Reduction questions, answered by experts

The natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.

Costs depend on property size, test types, and additional services like mold sampling.

Yes, DIY kits are available, but professional testing provides more accurate results and comprehensive reports.

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.

Radon testing costs around $450 on average, but you could pay between $150 and $800 for testing, depending on a few factors. The size of your house is one of the most significant cost factors, as your radon professional will have to set up additional tests for homes with larger footprints. The type of test can also have an impact on the cost. Finally, some radon testing companies will include a recommended protocol for radon mitigation, while others might charge $50 to $100 extra.

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The Winchester, 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.

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