C-4-104 - Interviews with Radon Experts (CERTI-310 / NRPP 62)

This audio-based home study course provides you with an easy-to-use format of recorded phone interviews with respected experts in the field providing valuable information and insight to the radon industry.
With shipment Download / Streaming for $0.00
Sales price $55.00
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A unique and interesting course with interviews from various experts within the radon industry, ranging from physics to measurement devices to aspects of working with real estate professionals.

There is approximately 4 hours of coursework, including audio, publications, and online quizzes that are taken as you progress through the course (not timed and may be taken unlimited times).  There is no time limit for taking the course, and even after completion you continue to have access to the course in order to refer back to resources.

CERTI students also have access to business tools such as sample contracts, and warranties.  We are also available by phone during and after the course for any questions concerning the course or radon situations you come across on the job.

Note: your name, email address and an indication of passage of this course may be shared with national or state certification agencies for verification of completion.

Course Includes:
  • Recorded audio interviews
  • Online Quizzes
  • Downloadable Course Certificate
  • 4 Category 1 CE Credits

The following interviews are included:

      • William Field, PhD - Univ of Iowa - "Health Effects of Radon"
      • Steve Gladstone - Stonehollow, Inc. - "Radon and the Home Inspector"
      • Ralph Holmen - National Association of Realtors - "Real Estate Testing"
      • Phillip Jenkins, PhD, CHP - Bowser-Morner, Inc. - "QA/QC"
      • Jerry D Lowry, PhD - Lowry Environmental Engineering - "Radon in Water"
      • Richard Manning - Femto-Tech, Inc. - "Continuous Radon Monitors"
      • Leo Moorman, PhD - HMM, Inc. - "Physics"
      • Shawn Price - Air Chek, Inc. - "Activated Charcoal Devices"
      • Paul Kottrapa, PhD / Rick Stieff - RadElec, Inc. - "Electret Ion Chambers"
      • Mark Salasky - Landauer, Inc. - "Alpha Track Detectors"
      • Dan Steck, PhD - St. John's University - "Variability of Radon in Homes"
      • Ian Thomson - Thomson Nielson - "Measuring Radon Decay Products"
  • Download/Streaming - No course materials will be shipped - everything you need is available to access and download online.


Tuesday, 21 March 2023
Kyle said: The quality of this course was great; the questions posed to the experts and their explanations were helpful and interesting.
Lee Yelin
Tuesday, 14 March 2023
Thomas said: It was interesting to hear from all the professionals at the top of their fields.
Jamie Budiac
Tuesday, 14 March 2023
Thomas said: It was interesting to hear from all the professionals at the top of their fields.
Jamie Budiac
Monday, 13 March 2023
David said: Nice to learn about other types of monitors we are not using.
Joel Castille
Wednesday, 08 March 2023
Corey said: great course
Friday, 27 January 2023
Troy said: Very user friendly
Bo Dean
Wednesday, 18 January 2023
Troy said:
Tuesday, 10 January 2023
Kevin said: having discussions regarding all types of testing methods can get confusing during tests/quizzes
Sunday, 01 January 2023
Brian said: Lots of great info
Josh James
Tuesday, 27 December 2022
Whit said: good
Richard Brown
Thursday, 01 December 2022
Debbie said:
Saturday, 24 September 2022
James said: good quality, web site difficult to navigate
Wednesday, 21 September 2022
Shane said: Good Course
Saturday, 17 September 2022
Joesph said: good knowledge
Mark Ewas
Wednesday, 14 September 2022
Horng Yale said:
Wednesday, 07 September 2022
Lisamarie said: Overall excellent review
Wednesday, 07 September 2022
Matthew said: Some of the Interviews were somewhat long. 18-20 minutes per should be the goal.
Tuesday, 06 September 2022
Steve said:
Tuesday, 16 August 2022
Lyndsey said: Informative
Friday, 12 August 2022
Amy said: indepth!
Stacey R Winkler
Saturday, 16 July 2022
James said:
Carolyn Ekkert
Thursday, 14 January 2021
John said: Very interesting topics were in the material.
Thomas Miner
Monday, 11 January 2021
Michael said:
Terese Villegas
Wednesday, 30 December 2020
Drew said:
scott osborn
Wednesday, 30 December 2020
Michele said: Great overall review of the topics.
Nickolas Fouts
Thursday, 17 December 2020
Peter said:
Myca Bruno
Monday, 30 November 2020
WALT said: Thanks. Very good review of various radon topics after 5 years of being a radon measurement specialist.
Jason Santiago
Monday, 30 November 2020
Jason said:
John Woods
Sunday, 29 November 2020
John said:
Dan Derbes
Tuesday, 24 November 2020
Sandy said:
Nicholas Amico
Friday, 11 September 2020
Michael said: very informative
Joyce Hix
Thursday, 27 August 2020
Debbie said: I recommend 5/5
Nick Oliver
Wednesday, 01 July 2020
Paul said: Very informative
Michael Fagnan
Sunday, 31 May 2020
Michael said: I recommend it 5/5
Rob Alexander
Tuesday, 05 May 2020
Austin said: I loved being able to see how other radon testers/mitigators are combating radon awareness, and learning more and more about the element and the biology behind it. I also liked the fact that they went into depth with all the different testers because i mostly use CRMs and charcoal canisters in the field.
James T. Horsley
Tuesday, 03 December 2019
Tim said: This course offered great content for continuing education. The delivery of the material is also very slick.
John Donlon
Monday, 21 October 2019
Dr said: I recommend 5 out of 5
Greg McCarty
Tuesday, 24 September 2019
Joseph said: Lots of new information
Matt Gromadzki
Thursday, 22 August 2019
Dora said: Very pleased with course.
Alec Schumacher
Tuesday, 18 June 2019
Mark said: Very good Training tool!!
Larry Warren
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