Houston, TX · ZIP 77048
Backflow Testing and Certification in Houston, TX
Protect your drinking water with annual backflow prevention testing. We test, service, and certify all backflow devices in full compliance with Dallas city codes and Texas regulations.
DTX Plumbing LLC is the go-to choice for Backflow Testing and Certification in Houston, TX. Our licensed plumbers arrive on time, diagnose the problem accurately, and fix it right — backed by a full satisfaction guarantee.
Houston properties face unique plumbing challenges, and our Texas-licensed technicians have the local experience to handle them. Every Backflow Testing and Certification job is completed to code and backed by our warranty.
- Licensed & Insured Technicians
- Upfront Flat-Rate Pricing
- 24/7 Emergency Response
- 100% Satisfaction Guarantee