Most homeowners only consider plumbing when there is a problem, like a leaky faucet, slow drain, or burst pipe, that receives attention. Then there’s what looks like a solution that addresses issues prior to their occurrence, which is less obvious.
Backflow protection is an example. In some situations, water movements in an undesired direction are caused by pressure changes that may impact the clean water supply. Homeowners can become aware of some of the safety devices that prevent this issue, understand some of the important plumbing information they are seeing, and know when it may be time to hire a professional for plumbing inspection or replacement.
Understand the Function of a Vacuum Breaker
A vacuum breaker is a plumbing safety device designed to help prevent backsiphonage. This may happen when the pressure in the supply line decreases and produces a vacuum, which may cause water to be pulled back through attached equipment and fixtures.
To prevent potentially contaminated water from being returned to the potable water system. The vacuum breaker is used for outdoor faucets, irrigation systems, and some plumbing applications where backflow is a concern.
Why Backflow Protection is Important
Although it might sound unlikely, water that flows back could be a problem, depending upon where it comes from. An open hose with water in a bucket, pool, cleaning solution, or other source that may be contaminated can be placed in a bucket.
That water might suddenly be viewed as a source of supply and pulled back to the home’s drinking water source if proper safeguards are not in place. Backflow prevention devices can help mitigate this risk.
Understand What Devices Should Be Used
Within a home, there might be several spots where vacuum breakers are found. A typical use is for hose connections on the exterior of a building, where there is the possibility of hose exposure to water that is not potable.
They can also be incorporated in irrigation systems, some appliances, and special plumbing. The level of protection to ensure varies according to the use and site plumbing needs. A qualified plumber can determine where it can be used for its intended purpose.
Be Alert to Signs of a Problem
Backflow protection devices can also experience problems or wear out, like other parts of the plumbing system. If a leak, corrosion, damaged fittings, unexpected water movement, or signs of deterioration appear, the component should be inspected.
Depending on the design of the device, some devices will do different things if they break. Trying to take out or work around a safety feature can result in a bigger issue. When items are damaged, it is likely best to have them professionally assessed.
Make Plumbing a Routine
Home maintenance typically involves work on the obvious issues, but preventative plumbing work is important as well. Regularly inspecting exterior fixtures, irrigation connections, and exposed plumbing can help prevent a bigger problem before it starts.
Ask if any plumbing work is to be done, and if so, what type of backflow needs to be used. Some minutes invested in comprehending these elements can assist in securing the water in the home and stop an avoidable safety issue.