Some devices are too far gone to rebuild. We'll swap in a new one that your district accepts, test it on the spot, and handle the filing.
- PriceFree quote
- Time2–4 hours
- TestIncluded
- FilingIncluded
Need it done soon? Most tests are scheduled within a few days.
Times we recommend replacing
- Freeze damage or a cracked housing
- Someone stole the brass
- The manufacturer stopped making parts
- You've repaired it more than once and it still fails
Not sure? We'll check whether a repair will do first.
When replacement makes more sense than repair
Repair is usually the cheaper option, but there are times it isn't. A cracked body, from freezing or something hitting it, can't be fixed safely. The whole device needs to go.
Very old devices can be a problem as well. Some models were discontinued long ago, and parts are scarce. Others have worn seats that won't seal no matter how many new kits go in.
And when a device keeps failing every year despite repairs, a replacement often pays for itself compared with ongoing fixes.
Replacing a stolen backflow assembly
Scrap thieves cut brass backflow devices off water lines all over Southern California. What's left is an open pipe and, often, water running into the yard or street.
Close the meter if water's still flowing and call us. Common sizes can usually be replaced the same day, tested on the spot, and reported to your district.
To keep it from happening again, we'll suggest a locking cage on a concrete pad. It costs far less than another replacement.
When the district requires a different device
A device can work perfectly and still need replacing if it's the wrong type for how the water is used now. When a shop becomes a restaurant or an office becomes a clinic, the district may require an RP in place of a double check.
District reviews sometimes catch a device that was never correct for the connection. Those get replaced with the type the hazard calls for.
Before quoting, we check the district's requirements so the replacement is approved without a second round.
How a replacement goes
Replacement starts with confirming the right type and size. In many cases it's the same as what's there, but not always. We'll check whether the existing setup meets current rules for placement, height and clearance, since moving or raising the device during replacement is easier than doing it later.
The water is shut off, the old device comes out, and the new one goes in with new fittings as needed. For most homes and small businesses, that takes two to four hours.
Then the new device is tested, and the passing report is filed with your water district. You get a copy. The device's annual due date usually resets from the date of the new test.
What a replacement costs
Replacement pricing depends on the device type, size and how much fitting work is needed. A 3/4-inch or 1-inch device on a home costs far less than a 4-inch fire line assembly, and an easy swap costs less than one that has to be raised or moved.
You'll get a free quote before any work starts. The quote includes the device, labor, the test and filing the report with your district.
If you're comparing repair against replacement, we'll give you prices for both. Sometimes repair wins, sometimes replacement does, and you make the call.
How fast we can replace a device
For common residential and light commercial sizes, we can often replace a device the same day, especially after a theft. Larger or less common devices may need to be ordered.
When you call, tell us the size and type if you know it, or send a photo. We'll check stock and give you the earliest time.
Keeping the replacement safe
It makes sense to protect a new device. A locking cage deters theft, and an insulated cover helps where freezes happen. Either can go on the quote.
We also make sure the replacement is placed right, so yearly tests and future service stay simple.
Should the device stay where it is?
Replacing a device is the perfect moment to check its location. If the old one was in a box that floods, below the sprinkler heads or in a spot too tight to test, the new one can go somewhere better.
Other times the location works and it's a straight swap. Either way, we'll explain and give you the price.
Every replacement starts a new record with your district. The first passing test sets the next due date, and then it's tested yearly like any other device.
Questions
Repair or replace: which one makes sense?
Repair, most of the time. A rebuild kit fixes the majority of failures. We'd only suggest a new one if the body is cracked, parts aren't available, it was stolen, or your property now needs a different type. More on replacement.
Can a stolen one be replaced the same day?
Often, if the size is in stock. Call and we'll check.
Working with a local backflow company
When you call us about backflow replacement, you're talking to a company that focuses on backflow prevention. That focus means we know the devices, the test procedures and what your water district expects to see on the report.
Here's what you can count on: certified testers, calibrated gauges, a price before any work, and filing with your district included. Testing is $105 flat per device under 4 inches and $175 for 4 inches and up. We pick up seven days a week from 6am to 12pm, book most visits within the week and take emergency calls 24/7. Every customer gets a copy of the report for their records.
Backflow Replacement near Riverside
We offer backflow Replacement throughout Riverside and nearby cities, including Jurupa Valley, Grand Terrace, Colton, Loma Linda and Moreno Valley. Most appointments are available within the week, and you can call or book online.