Backflow preventers are devices installed on home plumbing systems that allow water to flow only in one direction, thereby preventing contamination of the fresh water supply. While the device’s purpose is clear, the definition of ‘backflow’ isn’t. Here, homeowners will learn more on how a plumber can help them with Backflow Prevention in Philadelphia.
How Backflow Happens and What to Do About It
When water enters the home from the main supply line, it should only flow in one direction. However, because of pressure fluctuations within the pipes, water may flow backward into the supply line. When this occurs, the backflow may contaminate drinking water with the following pollutants:
* Pesticides and fertilizers
* Human waste
* Chlorine
* Soap
* Household cleaners
Backflow prevention is crucial to the safety of the family’s drinking water supply. In the sections below, customers will learn how backflow prevention systems work and how to tell whether they need one installed.
The Name Says it All
As previously mentioned, backflow prevention systems keep water flowing in a single direction. They’re best thought of as one-way gates that allow water to flow into the home but stop it if it tries to go backward. A local plumber can provide additional information on how these systems work.
How Can Homeowners Tell If They Need Backflow Prevention?
Any resident who has a well or irrigation system must install a backflow prevention device because both systems are vulnerable to backflow contamination. However, those without wells or irrigation systems may wonder whether they need backflow prevention devices. The experts recommend installing a backflow preventer anywhere fresh and wastewater may be cross-connected. New homes often have built-in Backflow Prevention in Philadelphia on some water lines, but to be sure, homeowners should have a plumber do a detailed inspection. If needed, the plumber will install backflow preventers as well.
Call the Pros for Help With Backflow Prevention and Plumbing Maintenance
Backflow preventers are a crucial component of a home plumbing system, but to do their job, they must be installed correctly. For help with installation and other plumbing maintenance and repair tasks, call the experts at City Plumbing today.
