Andrew Mercado
Environmental Consultant
Andrew is an Environmental Consultant who brings a strong work ethic, hands-on experience, and a genuine passion for helping people to every project. With an Associate of Science in Computer Information Systems and a background in construction and customer-facing roles, Andrew combines technical understanding with practical, real-world insight. As a MICRO Certified Mold Inspector, he is committed to staying current with the latest inspection techniques while delivering thorough, reliable assessments. Drawn to MIS by the opportunity to make a direct impact, Andrew enjoys working closely with clients in the field and ensuring they feel informed and supported throughout the process. Known for his approachable nature and team-oriented mindset, he reflects MIS’s dedication to both quality service and meaningful client care.
Licenses and Certification
MIS certified CMI (Certified Microbial Investigator)
MIS Certified Thermography Level I
MIS Certified Water Testing Technician
MICRO Certified Mold Inspector
IAQ Experience
Andrew joined Mold Inspection Sciences in 2026.
About Me
Favorite Food
Mexican and Southern BBQ
Hobbies
I’m really into building PCs and PC hardware. This also includes server work, custom cabling, and tuning (clock speeds, wattage, fan profiles, etc.).
Favorite Season
Fall
You'll Love Working with Mold Inspection Sciences, Ask Our Customers
Erwin was great. He really walked us through the process and identified potential areas for concern and where we shouldn't be as concerned. We tried 3 other service providers, and they tried to sell you everything. We could tell they were not sincere in their evaluation. Erwin was the exact opposite. Very experienced, thoughtful, and helpful. He helped us choose where we needed additional testing. I would absolutely use Mold Inspection Sciences again since they keep people like Erwin on st...
Erwin was great. He really walked us through the process and identified potential areas for concern and where we shouldn't be as concerned. We tried 3 other service providers, and they tried to sell you everything. We could tell they were not sincere in their evaluation. Erwin was the exact opposite. Very experienced, thoughtful, and helpful. He helped us choose where we needed additional testing. I would absolutely use Mold Inspection Sciences again since they keep people like Erwin on st...
Very professional business.. They take there time to do the science of the issue making sure the customers is satisfied with a honest opinion. I'm so happy they found the root of the problem. Understanding about the mold what it does to a human life if not taking care of. Thanks again for everything . Mold inspection Science
I had an outstanding experience with Mold Inspection Sciences from start to finish. I was referred by a friend who had previously used their services, and they absolutely lived up to the recommendation.
From the very first phone call, their customer service was impeccable-- friendly, responsive, and informative. The inspection itself was incredibly thorough. Xander, the expert who came out, was professional, detail-oriented, and communicated everything clearly throughout the process....
Xander was one of the most professional workers that I've ever had. So unlike most kids his age.he was delightful fun respectful smart clean explained everything couldn't have been better in any way ....and I can be kind of annoying so he informed me about a lot and was very understandable and that was very nice compared to many people. Who are confusing and hard to read.
We had to get an air quality test done in our house and we used Mold Inspection Services for this. Irwin was excellent and we were very impressed with his thoroughness and patience in answering all our questions. The whole process was very smooth and professional. Highly recommend them
We had to get an air quality test done in our house and we used Mold Inspection Services for this. Irwin was excellent and we were very impressed with his thoroughness and patience in answering all our questions. The whole process was very smooth and professional. Highly recommend them.
The team at Mold Inspection Sciences was extremely helpful. I emailed and called them desperate for an inspection and explained my situation. They were empathetic, and even though they were fully booked (weeks in advance), they still tried to fit me in. Both Sarita and, Kristian, went above and beyond to try to help me resolve my situation quickly. I was eventually able to get a same day mold inspection company so didn't end up using Mold Inspection sciences, but their empathy to my situat...