Backflow Testing & Prevention in Marietta, GA
Backflow prevention keeps contaminated water from siphoning back into the clean water supply. We test, install, and repair backflow preventers for Marietta homes and businesses, including required annual testing and any needed device repairs found along the way.
Signs you need Backflow Testing in Marietta
A required annual test is due or overdue
The most common reason for a backflow service call, whether for a residential irrigation system or a commercial connection.
A new irrigation system installation
New irrigation systems typically require a backflow preventer as part of the installation, tested before it's approved.
A backflow preventer that's visibly leaking or discharging
Some backflow preventer designs discharge water when actively preventing a backflow event, worth having assessed if it's happening frequently.
A notice from the water utility about testing compliance
Utilities often send reminders when a required test is coming due or has lapsed.
A cross-connection identified during a plumbing inspection
Certain plumbing configurations create backflow risk even without an existing preventer failure, worth addressing proactively.
Need this fixed today?
Same-day appointments are usually available.
Why this happens in Marietta
Cobb County, like most jurisdictions, requires annual backflow preventer testing for irrigation systems and certain commercial connections, a requirement property owners sometimes discover only when a test lapses or a new device needs installing. Real estate transactions and refinancing sometimes surface a lapsed test as well, since it can come up during a property inspection or utility account transfer.
How we find the actual problem
Testing follows the standard procedure for the specific backflow preventer type installed, checking that check valves and relief mechanisms function correctly under test conditions, with results reported to the local water authority as required.
Repair options, honestly compared
What every visit includes
Testing performed to the standard required by the local water authority
Documentation and reporting of test results as required for compliance
Repair or replacement when a device fails testing
A reminder schedule for the next required annual test
A check of the device's physical condition, orientation, and installation, not just the test result itself, since improper installation can cause a passing device to still pose a risk
What affects the price
Every job is quoted after diagnosis and approved by you before work starts. These are the real factors that move the price up or down:
Backflow Testing FAQ
In most cases, yes, for irrigation systems and certain commercial connections in Cobb County. Requirements and frequency can vary by specific water authority.
Water service can potentially be affected for a lapsed required test, depending on the utility's enforcement, so it's worth staying current on the schedule.
Not all, it's most commonly required for irrigation systems and certain other connections rather than standard household plumbing without irrigation.
Typically the local water authority requires results submitted directly or through the testing company, which we handle as part of the service.
A certified tester checks that the device's check valves and relief mechanism function correctly under test conditions, using calibrated test equipment, with results submitted to the local water authority as required.
Most residential irrigation tests take well under an hour; commercial properties with multiple devices take longer depending on how many need testing.