ABOUT
Backflow prevention - explained
About Clearline Backflow Services
ClearLine Backflow Services provides certified backflow testing, repairs, and maintenance services designed to keep your water supply safe and compliant. We focus specifically on backflow prevention - allowing faster service, clearer documentation, and dependable compliance support.
What is backflow?
Backflow is the unwanted reversal of water flow that can introduce contaminants into clean drinking water. It can occur due to pressure changes, equipment failures, or disruptions in the municipal supply.
Back‑siphonage
A drop in supply pressure (e.g., water main break) pulls water backward.
Back‑pressure
Higher pressure on the property side pushes water back into the supply.
Why annual testing is required
Protects public health and drinking water quality
Meets city and water district compliance requirements
Avoids violations, penalties, or possible service interruption
Confirms devices are functioning as designed
FAQ
Common Questions
How long does a backflow inspection take?
Most backflow inspections take 15–30 minutes to complete. The exact time depends on the type of backflow device, its condition, and how accessible it is. Larger or commercial systems may take slightly longer. We work efficiently to minimize disruption while ensuring accurate, code-compliant testing.
Do you submit results to my water authority?
Yes. We submit all backflow test results directly to your local water authority or municipality, as required. You’ll also receive a copy of the completed report for your records, so you stay compliant without the hassle.
What if I received a compliance notice?
If you’ve received a compliance notice, don’t worry. We can schedule your backflow test promptly and submit the required documentation to your water authority. Acting quickly helps avoid penalties and ensures your property remains in compliance.
Can you winterize my backflow device?
Yes. We can winterize your backflow device to help protect it from freezing temperatures and potential damage. Proper winterization helps extend the life of the device and ensures it’s ready for the next season.
Contact us
Have questions or need help choosing a service? Reach out - we’ll guide you to the right option.