Backflow testing checks that the assembly protecting Fort Worth's public water supply still stops dirty water from flowing backward. Irrigation systems, fire lines and many commercial properties need it on a schedule. Call Fort Worth Plumbing to book a test and ask what paperwork your water utility requires.
A backflow test is a short, specific job. A tester puts a gauge on your backflow preventer, checks that its internal check valves and relief valve hold the pressure they should, and records the result. If the assembly passes, you get a report to send in. If it fails, it needs repair or replacement before it can be signed off.
Fort Worth Plumbing is based at 4109 Weber St in Fort Worth and serves Fort Worth and 11 service areas around it. The shop runs Mon–Sat 7:30 AM – 9:00 PM, Sun 9:00 AM – 6:00 PM, so call to confirm what your property needs and when a test can be scheduled.
Which properties need a backflow test in Fort Worth?
Any property with a device that guards the water supply from contamination can be on the list. The usual ones are lawn irrigation systems, fire sprinkler lines, commercial kitchens, car washes and buildings with a separate water line for equipment. A plain house with no irrigation and no special water use often has no tested assembly at all.
If you are not sure, look for a notice from your water provider or find the assembly itself. It is usually a bronze or steel body with two shutoff valves and small test ports, sitting just above ground near the meter or the irrigation feed.
What happens if the assembly fails the test?
A failed test usually points to a worn check valve, a fouled seat or a relief valve that is leaking. Many of these are repaired by replacing internal parts rather than the whole assembly. A cracked body or a badly corroded unit may need to be swapped out.
Ask for the failed readings in writing and for the repair quote before any work starts. Then the retest and the report that goes to the utility are not a surprise on the invoice.
How do I choose someone to test my backflow preventer?
Ask whether the tester is certified to submit results to your water utility, since an uncertified test may not be accepted. Ask what the fee covers: the test, the paperwork, and any minor repairs. Call ahead with the make and size of the assembly if you can read it off the tag, so the visit can be planned properly.
- Ask who files the report with the utility.
- Ask whether a retest after repair costs extra.
- Keep the passing report for your records.
How often does a backflow preventer need testing?
Most utilities require a test once a year and again after any repair or replacement. Your water provider's notice states the actual deadline for your property, so check it before booking.
Do I need a plumber for a backflow test?
You need someone qualified to test and report the results to your utility. Fort Worth Plumbing is a plumbing company, so call and ask about the testing and paperwork for your type of assembly.
What should I have ready when I call?
Have your service address, the type of system the assembly protects (irrigation, fire line or commercial), and the make and size from the tag if you can read it. Any notice from your water utility helps too.