Straightforward Answers
Backflow
Questions.
Understand what your device does, why testing matters, and what to expect from your appointment.
Frequently Asked Questions
Know Before
We Arrive.
Still have a question? Call or text Bryan directly at 817-692-5044.
What is a backflow preventer?
A backflow preventer is a safety device that keeps contaminated water from flowing backward into the public drinking water system. It helps protect clean water when pressure changes could otherwise reverse the normal direction of flow.
Why do I need backflow testing?
Testing confirms your backflow preventer is working correctly and protecting your drinking water from contamination. It also helps satisfy annual requirements established by many cities and water providers.
How often should it be tested?
Most water providers require testing once every year. Requirements can vary by property, assembly, and provider, so review the notice you received or contact us for help with the next step.
What happens if my device fails?
A failed test simply means the device is not working correctly. We explain which component did not pass, discuss repair options when appropriate, perform approved work, and retest the assembly.
How long does testing take?
Most residential tests take approximately 15–20 minutes after the assembly is located and accessible. Larger properties or multiple assemblies can require more time.
Do I need to be home?
In many cases, yes—especially if access to your water supply, locked gates, or an enclosed assembly is needed. We will let you know what access is required before the appointment.
Do you service commercial properties?
Yes. IronFlow provides testing, repairs, certification, and reporting for both residential and commercial customers, including managed properties and irrigation systems.
Will you submit my paperwork?
Yes. Once testing is complete, we submit the required documentation to your water provider when applicable. Reporting procedures vary, so provide any notice or account information you received.
What should I do before the appointment?
Make sure the assembly is accessible, unlock any gates or enclosures, keep pets away from the work area, and have your water-provider notice available if you received one.
Can a failed assembly be repaired?
Many failed assemblies can be repaired by servicing the affected internal component. The right approach depends on the assembly type, condition, damage, and availability of appropriate parts.
Have a question specific to your property?
Call or text a local certified specialist for a clear answer.