COMAL, Texas - Congratulations to Davenport High School and Johnson Ranch Elementary for receiving the Extraordinary Environment Awards for Comal ISD. The custodial staffs at both schools are outstanding and go above and beyond every day to keep all of their students, including those who are immune suppressed, safe, healthy, and in the classroom. GermBlast is proud to help Comal ISD keep the fight outside the body!

A Healthier Environment Begins Here.®


GermBlast® is an industry-leading disinfection company that kills harmful viruses and bacteria in homes and businesses across the Southwest region and beyond. Keeping our communities healthy and thriving is at the heart of what we do.

Our Goal

Keeping the fight outside the body.®