Texas's Environmental Experts
Problem? Solved. DFX‑Done.
Problems handled. Peace of mind, delivered.
When something's wrong on your property, you want one call that makes it right — fast, done correctly, no follow-up needed. That's what we do.
What we do
Three problems. One team that handles all of them.
Pest control, disinfection, and air quality — one team, one call, every time. Choose a service to get started.
Pest Control
Termites, cockroaches, rodents, mosquitoes, bed bugs, and more. Licensed specialists with decades of Texas field experience — residential and commercial.
Explore pest control about Pest ControlDisinfection
Professional disinfection for homes, restaurants, healthcare facilities, and commercial spaces. EPA-approved products, documented service records.
Explore disinfection about DisinfectionAir Quality
Indoor air quality assessment, treatment, and monitoring. Clean air is part of a healthy environment — and it's part of what we do.
Explore air quality about Air QualityWhat you get
Every property has problems.
Everybody needs someone to just handle it. For pests, disinfection, and air quality, that's DFX. One call, and it's done — done right the first time, and we'll tell you straight when something needs more. No chasing, no second-guessing, no follow-up calls. Just good old fashioned service at a fair price.
One call, handled
You call or text — we're on it. No chasing, no explaining twice. We know your property and we know what to do.
We have your back
When something goes wrong — and in this business sometimes it does — we respond fast and fix it. Our word is our bond.
Documented & proven
Every visit is recorded. Restaurants, property managers, and facility owners have the paperwork they need, every time.
Problem? Solved. DFX‑Done.
We've got your back when there's a problem. We promise. And our word is our bond — just ask our customers.
Just ask our customers
We've got your back when it matters most.
No business is perfect — but when there's a problem, we move fast and we make it right, protecting your reputation with your customers and your team. Our word is our bond — just ask our customers.
“I have been with DFX since July of 2018 when I opened my first facility and they are fantastic. They are polite, accommodating, professional, personable and provide superior service. They are always willing to work with their clients to fit their needs best. They are consistent i…”
Katy Sports and Fitness
2 years ago · via Google
“We had a great experience with the company as well as the products used. They asked what I wanted to treat for, where I had seen them and if kids and pets were in the home. They covered all the safety of spraying inside and outside with pets and little kids. We did opt-out of in…”
Sarah Gutierrez
2 years ago · via Google
“I recently had my home serviced by Andrew with DFX. I am so impressed by them. I used another company before and this is the first time I’ve used DFX. I am so happy that I made the switch. They are kind, professional, and extremely detailed. The services that they offer are every…”
Lilia Freeman
2 years ago · via Google
Where we work
Serving Texas
Four major Texas markets. Real teams, local expertise, service shifts around the clock.
San Antonio
Our home base — serving Bexar County and the Hill Country corridor.
View servicesAustin
Travis, Williamson, and Hays counties. Full residential and commercial coverage.
View servicesHouston
Harris, Fort Bend, and Montgomery counties. High-humidity pest specialists.
View servicesDallas
Established Dallas-area service. Contact us to confirm coverage in your area.
View servicesOutside these areas? Give us a call — we may still be able to help.
Problem? Solved. DFX-Done.
One call handles it. Our team is ready when you are — residential or commercial.