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IBD Backflow Testing Services

With over 30 years of experience in the backflow industry, we provide commercial and residential testing and repairs to Charleston, Berkeley, and Dorchester Counties. Look no further for an experienced, locally owned, and operated team of experts!

What is a Backflow Preventer?

A safety mechanism used to protect the public water system from contaminated water due to backsiphonage or backpressure. A properly functioning backflow device allows water to flow in one direction but never in the opposing direction.  

Why do I Need an Annual Backflow Test?

Local laws require annual inspections to ensure your backflow devices are working properly, as water contamination can cause serious public health risks.

Learn More at SCDHEC FAQs

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Fast and Reliable 

Licensed and Insured

Honest and Experienced