Testing, repair, installation
A backflow preventer keeps irrigation, pool, and outdoor water systems from siphoning back into your potable supply if pressure drops. We test, repair, and install them, and handle the paperwork that comes with it.
What does a backflow preventer actually do?
Water normally flows one direction, from the municipal supply into your home and irrigation system. A sudden pressure drop in the main, from a water main break nearby or heavy firefighting demand, can occasionally reverse that flow for a moment, and if your irrigation line is directly connected to potable water with no protection, whatever the irrigation side is in contact with, fertilizer, standing water, lake or pond water in some setups, can theoretically be pulled backward into the drinking water supply. A backflow preventer is a mechanical device built specifically to stop that reversal.
It’s required by code on most irrigation systems connected to municipal water, and many jurisdictions, including areas we serve, require it to be tested periodically by a certified tester to confirm it’s still functioning, not just installed and forgotten.
What we handle
A certified test confirms the device is still sealing correctly, which is what most municipal codes actually require, not just having one installed.
Often a worn internal seal, generally repairable without replacing the whole assembly.
Common on an older install that predates current code requirements, and worth correcting given what it protects against.
We can diagnose the specific cause and either repair or replace the device, then retest and provide updated documentation.
Weston, specifically
Two things about Weston make backflow prevention worth taking seriously here specifically.
Weston’s landscaped communities rely heavily on irrigation, and a meaningful share of properties sit near the lakes and canals that make up the city’s water management network, which is exactly the kind of setup where keeping the two water systems properly separated matters.
Many Weston HOAs maintain strict landscaping standards that depend on consistent irrigation, which means these systems see heavy use and benefit from a backflow preventer that’s actually verified working, not just present.
Where a backflow preventer sits above ground and visible from the street, some communities have preferences on screening or placement, worth raising before a first installation rather than after.
From the neighborhood
Pulled directly from our Google Business Profile.
Read straight from the Google Business Profile on August 30, 2026. Counted, not estimated.
Open the Google profileWater stains on a corroding pipe fitting in a utility area. The plumbers repaired the fitting and tested the connections to the neighbours. We were happy that the problem was repaired cleanly.
After a big storm, our basement floor drain stopped working right. The plumber got rid of the blockage and checked the drainage lines around it. Water no longer pools on the floor but quickly flows through the drain.
Over the weekend, our main drain clogged, therefore we were in a hurry for assistance. Without damaging the surrounding environment, the plumber came with the necessary tools and removed the obstruction. …
Questions we get
Typically annually, though requirements can vary by jurisdiction and by the specific device type. We’ll confirm what applies to your property.
Usually the local water utility or municipal code, sometimes reinforced by HOA rules. Either way, the testing requirement exists because the risk it addresses is real, not just a formality.
We repair or replace it, then retest to confirm it passes, and provide documentation you can submit to whoever required the original test.
A well-fed irrigation system, separate from municipal water, doesn’t carry the same backflow risk into the potable supply, though local code may still specify requirements worth confirming for your setup.
Yes, and we’ll walk you through what the test checks and what the results mean, so the documentation you receive isn’t just a form you’re taking on faith.
Test due, or no device installed at all?
Testing, repair, or a first installation, with documentation you can keep for your records.
Serving Weston and South Florida, 24 hours a day.
