Gary Otten

Environmental Consultant

Gary has been a huge asset to our team and is the type of well-rounded Environmental Consultant that we need in the Ohio region. He has vast knowledge of residential and commercial structures, not to mention the educational background in engineering he brings to the table which always proves to be helpful in so many ways. Outside of helping his clients with their indoor environmental concerns, Gary finds himself spending time with his wife and three children that he values immensely and for himself, Gary dabbles in the wood working world.

Licenses and Certification

MIS certified CMI (Certified Microbial Investigator)
MIS Certified Thermography Level I
MIS Certified Water Testing Technician
MICRO Certified CMI
Licensed Radon Tester - RT1251
Licensed Termite Inspector - 143796
Licensed Home Inspector Ohio OHI2019004394
Registered Drone Operator FA39H49CN7
COVID-19 Safety Guidelines for Home Inspectors and Contractors

IAQ Experience

Gary started his IAQ career many years ago and joined Mold Inspection Sciences in 2017.

Certifications

About Me

Pets

Two cats, Mikel and Cholula

Hobbies

Hiking, traveling, going to concerts, collecting/listening to vinyl, reading, watching basketball and football, playing video games, hanging out with friends, trying craft beer

What else do you want our clients to know about you?

I will work hard to provide them with a useful and valuable service.

Do you have a favorite quote/song/book/movie?

Favorite album: Discovery by Daft Punk
Favorite book: Perfume by Patrick Süskind
Favorite movie: Suburbia

You'll Love Working with Mold Inspection Sciences, Ask Our Customers

A 5-star rating!

e San Francisco, CA, 6/19/2025

First off I never write reviews but I just wanted to say our inspector Tim was absolutely amazing and definitely sent to us by God. He found the problem that we believe has been causing our daughters health problems and we are immensely grateful!

Ashley J. Huntington Beach, CA, 6/19/2025

Gerry was great! He was very friendly and knowledgable. He explained everything clearly and answered all my questions fully; his experience was evident. I enjoyed chatting with him, and he was good with my pets as well. Really nice guy. I never leave online reviews, but I wish I did because he certainly deserves the praise and the tip.

Brandy P. Seattle, WA, 6/18/2025

Very professional, genuine, and friendly

John L. Portland, OR, 6/18/2025

Great customer service!

Kyle D. Selma, NC, 6/17/2025

Irwin is professional, extremely knowledgeable and personable. It was a pleasure working with him!

Jacqueline L. Los Angeles, CA, 6/17/2025

Craig at Mold Inspection Sciences was SO wonderful to work with! I'd mixed up my calendar dates and had an outpatient surgery on the day of the appointment, and Craig was incredibly kind and understanding and helped make a plan so we could go forward with the inspection while I was recovering. He explained all the inspection findings clearly, let me know what the next steps would be, and helped everything run smoothly during a hectic time. I'd highly recommend Craig and MIS!

C & B B. Corvallis, OR, 6/16/2025

Very thorough and took his time. Nice guy!!!

Deborah C. Anaheim, CA, 6/13/2025

Frank was very informative and did a thorough job

Mark D. Gold Hill, NC, 6/13/2025

Very thorough and even checked 3 spots I was concerned about. 5 star rating⭐️⭐️⭐️⭐️⭐️

Debbie C. Anaheim, CA, 6/13/2025

Patrick arrived as scheduled. He explained clearly how the process of the inspection was going to happen and the differences between the types of inspection choices I had as the inspection proceeded. Any questions I had were thoroughly answered. He worked very efficiently during the inspection. His friendly nature made him easy to talk to. I would definitely request his services in the future.

Lynn B. Watsonville, CA, 6/12/2025

Patrick was very thorough and explained everything as he went along. Very professional and helpful.

Shannon M. Oakland, CA, 6/11/2025