Backflow is non-potable or contaminated water or other liquids or gasses mixing with what was meant to be drinking water because of a disruption in the water system, often because of pressure issues. That's a major problem that can lead to backflow within the plumbing system, and it happens because of what seem like commonplace occurrences.
Although water main breaks are often the cause, simple things like high water usage or firefighters hooking up to a fire hydrant can also result in backflow. But there's one backflow problem that sneaks up on people more often than anything else: sprinkler systems blowing out, resulting in a drastic pressure change to cause the water flow to switch direction.
Sprinkler issues are relatively commonplace but are typically easy to fix with the help of professionals. However, the best course of action is to take steps to prevent breaks within your sprinkler system rather than taking a risk. Many homeowners don't realize there's been an issue with their sprinkler systems until they see leaks or notice backflow issues. By then, the damage is more widespread and harder to remedy.
Pipes start to burst en masse when the outside temperature hangs around 27 degrees for a long time, but it can happen any time the temperature dips below 32 degrees. In December, the average low temperature in the Meridian, Idaho area is 25 degrees. To keep those pipes from bursting, an affordable and easy thing to do is have a professional perform a sprinkler blowout.
A sprinkler blowout forces all the water from the pipelines so that it doesn't freeze and cause pipe bursts. The sprinkler sustains damage when that happens, as well as exposed or connected pipes. If there's a hard freeze for an extended time that causes the soil to get cold and harden, that can damage the pipes, too, unless the water has been removed from them. Sprinkler blowouts require specialized air compression equipment and should be done by experts like Idaho Backflow Professionals. If the job isn't done correctly, you can still have water left behind that can lead to the very problems you'd hoped to avoid.
It's best to get a blowout done in the Fall. The temperatures start dropping in late October or early November, but they haven't dipped too low just yet. The age and condition of your sprinkler system and its overall size impact how long the blowout takes, but it's typically a quick and easy process when handled by a professional. The process should be done once a year.
Idaho Backflow Professionals is locally owned and operated. We proudly service the Meridian area consistently and reliably. Our employees are certified Backflow Assembly Testers who've been through rigorous course studies and examinations to ensure they can maintain the reputation we uphold at Idaho Backflow Professionals. We use the most up-to-date technology, tools, and education to ensure that we keep our reputation as the #1 backflow specialist in the area.
Contact us today for an estimate.
