http://queencitypl umbingcharlotte.co m/ Backflow consists of a flow of water in the reverse direction that occurs in a plumbing system. This issue can (more)

http://queencityplumbingcharlo... Backflow consists of a flow of water in the reverse direction that occurs in a plumbing system. This issue can affect your health because of the contamination of potable water. Although this annoyance is related to many factors, it is avoidable if you install backflow prevention systems. Thus, in this video, your trusted plumber in Charlotte NC explains what backflow is and its possible causes and solutions.

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