Backflow Repair & Installation
Backflow Repair & Installation in Palm Bay, FL
Keeping sprinkler water out of your drinking water.
Talk to us now
(772) 310-4074 Call NowText a photoCall or text. We'll talk it through and set a time to come out.
Request a callback
A backflow preventer is a valve assembly that stops water in your sprinkler lines from flowing back into your home's drinking water. Sprinkler water can carry fertilizer, soil and lawn chemicals, so this one part protects the water you drink, cook and bathe with. On most city-water systems it sits above ground near the house or the meter, usually a brass body with two shutoff handles and small test ports.
Backflow devices have internal springs, seals and check valves that wear over time. When they fail, you may see water dripping or spraying from the device, or low pressure across every zone. We repair worn internals where the device allows it, replace assemblies that are cracked or corroded, and install new devices where one is missing.
Signs you need backflow repair & installation
- Water dripping or spraying from the brass device
- Low pressure across every zone at once
- A cracked body or bent pipe after a storm or a mower hit
- Green corrosion or crust on the fittings
- No visible backflow device on a city-water system
- A device that froze on a rare cold night
What we do
Backflow work starts with your shutoffs, so the rest of your plumbing stays protected.
- 1
Shut off and inspect
We close the irrigation shutoff and inspect the body, valves and fittings for cracks, leaks and wear.
- 2
Repair or replace
If parts are available and the body is sound, we rebuild the worn internals. If it is cracked or corroded, we replace the assembly.
- 3
Restore and check
We open the water slowly, check for leaks and confirm normal pressure on each zone.
- 4
Protect it
We point out simple ways to protect the device from mowers, storms and the occasional cold night, such as an insulated cover.
Some water utilities have their own rules on backflow devices and testing. If yours asks for a certified test report, ask us about it when you call, and check with your utility for what it requires. When a device has to be replaced, we size the new one to your main line and set it where it is easy to reach for future checks, and we show you which handle shuts off the irrigation side.
Local conditions
Backflow devices in Palm Bay's climate
Freezes are rare on the Space Coast, but they do happen, and above-ground brass is the first part of a sprinkler system to suffer. Water trapped inside a backflow device can expand when it freezes and crack the body or pop a fitting, and the damage often isn't noticed until the system runs again. On a forecast cold night, an insulated cover or a towel wrapped around the device is cheap protection.
The other risks are physical. Backflow devices sit at the edge of beds and lawns where mowers, string trimmers and falling limbs hit them, and on the barrier island salt air speeds up corrosion on the fittings. Hurricane debris is a common cause of the cracked assemblies we replace in the fall. Whatever the cause, a damaged device should be repaired before the system runs on its next watering day.
Before you call: quick checks
A quick look at the device tells us a lot. Check for dripping or spraying, cracks in the brass, bent pipe above ground and green or white crust on the fittings. Note whether the shutoff handles are fully open: a handle left partly closed after earlier work is a common reason for low pressure across every zone. Don't try to take the device apart, because the internal parts are under pressure.
If the device is leaking heavily, close the irrigation shutoff valve, usually on the pipe just before the backflow device, and leave the system off until it is repaired.
Ask us about protecting the device while we're there. A simple insulated cover helps on cold nights, and a small barrier or a change in edging keeps mowers and trimmers from striking it. On the barrier island, rinsing salt off exposed brass now and then slows corrosion.
- Look for drips, sprays, cracks or bent pipe at the device
- Check that both shutoff handles are fully open
- Look for green or white crust on the fittings
- Close the irrigation shutoff if it is leaking heavily
Tell us what your system is doing
Call, text a photo or send the form below for a free estimate.
Backflow Repair & Installation: common questions
What does a sprinkler backflow preventer do?
It stops sprinkler water from flowing back into your drinking water. It is one of the most important parts of a system connected to a public water supply.
Why is water leaking from my backflow device?
Usually a worn seal, a failed check valve or a crack from a freeze or impact. We inspect it and tell you whether it can be rebuilt or needs replacing.
Can a backflow preventer freeze in Palm Bay?
It's rare, but yes, on the occasional hard cold night. Covering it with an insulated cover helps prevent a cracked body.
Do I need a backflow device on a well system?
It depends on how the well and the home's plumbing are connected. We look at your setup and explain what makes sense, and your water utility can tell you what it requires.
Can you install a backflow device where there isn't one?
Yes. We install new backflow assemblies on systems that are missing one, sized for your main line.
Related services
Hurricane & Storm Damage Repair
Flooded valve boxes, surge-damaged controllers, broken heads and lines hit by debris.
Seasonal Tune-Ups & Inspections
Every zone tested, heads aimed, the rain sensor checked and the timer set for the season.
Leak & Broken Pipe Repair
Soggy ground, bubbling soil, weeping heads and water bills that jump for no reason.
Free estimates
Request a free estimate
Tell us what your system is doing and we'll call you back to talk it through and set a time to look. Prefer to talk now?
(772) 310-4074Or send us a text with a photo of the problem.