How to protect an above-ground sprinkler backflow preventer before a hard Fort Worth freeze: when to shut it off, how to drain it and…
Read More →What a backflow preventer does, why Fort Worth requires one on irrigation systems, the permits and testing involved, and how to care for yours.
Read More →When Fort Worth requires backflow testing on sprinkler systems, who can perform it, how the test works and what happens if an assembly fails.
Read More →Why a sprinkler backflow preventer drips, sprays or leaks from its relief valve, what you can safely check yourself and what needs a licensed…
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