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Verified Reviews for Radon Detection And Reduction pros in Ellington, MO

*The Angi rating for Radon Detection And Reduction companies in Ellington, MO 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 Ellington, MO 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 December 17, 2025

Find Radon detection and reduction specialists in Ellington

Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

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

Copeland's Home Inspections LLC

4.93(
29
)

Copeland's Home Inspections LLC

4.93(
29
)
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Individuals looking for a person with integrity, compassion, and experience need look no further. The combination of “real life” experience and field related certifications make this gentleman an invaluable asset to any real estate team.

Individuals looking for a person with integrity, compassion, and experience need look no further. The combination of “real life” experience and field related certifications make this gentleman an invaluable asset to any real estate team.

Pure Air Of The Ozarks

4.86(
7
)

Pure Air Of The Ozarks

4.86(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our cutting-edge Dry Fog technology is the leading solution for homeowners and businesses alike, as it is widely used across many industries in eliminating mold. Mold is indiscriminate as to where and what types of facilities it affects. Our process was developed so that it can be applied anywhere and everywhere mold appears without requiring demolition, toxic chemicals, significant cost or down-time. Regular business hours are Monday through Friday from 8am to 5pm. Weekends and evenings can be arranged as needed by appointment.

"Rescheduled a few times but was kind and got the job done"

Shanna R on January 2024

Our cutting-edge Dry Fog technology is the leading solution for homeowners and businesses alike, as it is widely used across many industries in eliminating mold. Mold is indiscriminate as to where and what types of facilities it affects. Our process was developed so that it can be applied anywhere and everywhere mold appears without requiring demolition, toxic chemicals, significant cost or down-time. Regular business hours are Monday through Friday from 8am to 5pm. Weekends and evenings can be arranged as needed by appointment.

"Rescheduled a few times but was kind and got the job done"

Shanna R on January 2024

Smartmoves Home Energy & Air Purification

No reviews yet

Smartmoves Home Energy & Air Purification

No reviews yet
14 years of experience

$martmoves Home Energy & Comfort Survey of Sunrise Beach selected to Represent Missouri Department of Natural Resources at the 2011 Missouri State Fair We are proud to announce that “$martmoves Home Energy & Comfort Survey”, a Division of $martmoves Cost Reduction Systems, Inc., was selected to represent the Missouri Department of Natural Resources (DNR) at the Missouri State Fair in Sedalia. It was fantastic to meet with hundreds of Missouri home owners and to help them make their homes more energy efficient and more comfortable year round. The best part was showing how to save money at the same time; after all, this is the Show Me State The State of Missouri wants its homeowners and citizens to have a “Home Energy Audit” to reduce your heating and cooling costs and to reduce our dependence on foreign oil, but you need to know what an Energy Audit IS NOT. An energy audit does not sell stuff; we don’t sell windows, siding or insulation. What the Energy Audit does is show you, the home owner, where your house is losing condition air and letting in hot or cold air, uncontrolled from outside. The state of Missouri offers a tax incentive to cover the cost of having a Home Energy Audit for your home and also offers another tax incentive to have any energy improvements or upgrades completed.

$martmoves Home Energy & Comfort Survey of Sunrise Beach selected to Represent Missouri Department of Natural Resources at the 2011 Missouri State Fair We are proud to announce that “$martmoves Home Energy & Comfort Survey”, a Division of $martmoves Cost Reduction Systems, Inc., was selected to represent the Missouri Department of Natural Resources (DNR) at the Missouri State Fair in Sedalia. It was fantastic to meet with hundreds of Missouri home owners and to help them make their homes more energy efficient and more comfortable year round. The best part was showing how to save money at the same time; after all, this is the Show Me State The State of Missouri wants its homeowners and citizens to have a “Home Energy Audit” to reduce your heating and cooling costs and to reduce our dependence on foreign oil, but you need to know what an Energy Audit IS NOT. An energy audit does not sell stuff; we don’t sell windows, siding or insulation. What the Energy Audit does is show you, the home owner, where your house is losing condition air and letting in hot or cold air, uncontrolled from outside. The state of Missouri offers a tax incentive to cover the cost of having a Home Energy Audit for your home and also offers another tax incentive to have any energy improvements or upgrades completed.

Radon Detection and Reduction questions, answered by experts

Avoid opening windows and keep doors closed during testing to obtain accurate readings.

The only way to determine if you have a radon problem in your home is to have professional testing done. You can buy DIY radon test kits, but these are sometimes inaccurate in certain temperatures and humidity levels, and they don’t paint the entire picture in terms of your radon exposure. Scheduling testing once every two to five years is best. You can also look out for the following symptoms, which, according to the American Cancer Society, are symptoms of radon exposure:

  • Shortness of breath

  • Cough

  • Tightness in the chest

  • Difficulty swallowing

  • Hoarseness

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.

You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.

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 Ellington, 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.

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