Will a Sump Pump Prevent Damage During a Plumbing Flood?

Large plumbing floods are fairly uncommon, but most homes will experience one or two in their lifetime. When a plumbing flood strikes, managing and mitigating the damage is often one of the main priorities for homeowners – having an effective sump pump system in place can be of use during a plumbing flood, but it is not a silver bullet.  

Location is Important 

A sump pump system is one of the most important appliances in the average property because it acts as the first and last line of defense against flooding and dampness. However, plumbing floods are somewhat unique in that they can begin at the top of a property as well as the bottom. Because a sump pump system is commonly found at the lowest level of a home, it will only be of help if the water from the plumbing flood makes it down to the level of your sump pump.  

Of course, if the plumbing flood is serious or prolonged, water will inevitably make its way down to the lowest levels of your home and will be removed by your sump pump. The beneficial nature of this will be impacted by how far the water must travel to reach your sump pump. For example, if the plumbing flood is in your basement (where a sump pump system is likely to be), your sump pump may prevent the water from affecting any other part of your home. If the flood originates in an upstairs bathroom, however, a certain amount of water damage will be inevitable.  

Acting Quickly is Key   

Even if a plumbing flood occurs in the immediate vicinity of your sump pump system, there is a limit to the amount of water that any sump pump can process. The longer a plumbing flood is allowed to continue, the higher the likelihood of your sump pump becoming overwhelmed is. When this happens, your home will start to experience localized flooding standing water, as well as all the damage this can cause.  

As such, it is important that you act quickly to turn off the main water supply and have the issue repaired when there is a plumbing flood in your home. Having an active sump pump will help to minimize the damage in some cases, but it cannot control an active plumbing flood by itself. This is something that you must take additional steps towards.