In 2014, Mike Kosak and Jason Talviste started something special in San Antonio. They founded DIS.IN.FX with a simple goal: to keep their families and community safe and healthy. What began with fighting germs with antimicrobial agents and EPA-approved disinfectants has grown into DFX Environmental, your go-to for everything from making the air cleaner to keeping pests away in homes and businesses. Our mission is simple but powerful: we make places clean, safe, and comfy, one relationship at a time.

Our adventure began with a small discovery—a way to eliminate the foul smell in hockey gloves. Whether you played or just sat around sports, you know that stink, and it doesn’t go away. Upon further research, we discovered that these antimicrobial agents continued to kill germs and prevent new bacteria from growing over a long period. This product was non-leaching, non-toxic, and environmentally friendly. This was our eureka moment. It wasn’t just about less stink; it was our first step towards making spaces healthier for everyone.

Getting started was challenging. We faced countless rejections before getting our first yes from a local gym. That yes, was all we needed. Soon, more places like schools and businesses saw the benefits — fewer germs meant less sickness. As our journey continued, we realized we could do even more.

So, we evolved. Our focus expanded from protecting surfaces with disinfection services and swab testing. In 2024, we became DFX Environmental. Now, we’re not just about fighting germs. We offer complete facility hygiene solutions to ensure the air you breathe is clean and your spaces are free from pests.

At DFX Environmental, we exist to make a difference. We value your needs and tailor our services to meet them. Whether you’re a business owner striving to create a safe environment for your customers or a homeowner prioritizing your family’s health, we are here to serve you.

Looking ahead, we’re excited to keep growing, explore new ways to serve you better and continue to build strong relationships.

Join us as we work towards a healthier tomorrow. With DFX Environmental, you’re not just getting a service; you’re getting a partner committed to making your space the best it can be.

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