Sump pumps are vital for safeguarding your basement floor and entire home during heavy rains and severe flooding. Unfortunately, despite their importance, they don't last forever. Eventually, when your pump reaches the end of its lifespan, you're going to need to consider installing a new one — but how long do sump pumps last, exactly?

To ensure your home stays safe when it pours outside, let's take a look at when sump pumps stop functioning properly and the signs that yours is in need of a replacement.

Sump Pumps Usually Last Around 10 Years

On average, sump pumps last ten years. This means that if you installed your current pump a decade ago, you should consider scheduling an installation. However, there are several factors that can influence the lifespan of your particular sump pump, including the brand and how often it's been used over the years.

If you're unsure of when your home's sump pump was installed or if it's time to plan a replacement, then there are a couple of signs that can clue you in. Some signs you should be on the lookout for include:

Constant Operation

When a sump pump runs continuously and experiences frequent use, it signals an overworked system struggling to manage the water table or water flow around your basement. This constant operation can lead to premature sump pump failure, as parts wear out from the relentless demand to push water out of the sump pit.

Replacing your sump pump under these conditions is wise to prevent basement flooding, especially during heavy rains. New pumps, be it pedestal pumps for easier access or submersible sump pumps for quieter, more efficient operation, will offer more reliable protection against water damage.

Visible Rust

The presence of rust and corrosion on a sump pump is a telltale sign of degradation. Rust can indicate the presence of iron bacteria in the water, which not only affects the sump pump's performance by corroding its metal components but can also lead to the jamming of the pump's impeller.

When the impeller becomes jammed or damaged, the pump's ability to pull water from the sump basin and prevent flooding is compromised. As such, replacing your sump pump upon discovering rust and corrosion can restore the integrity of your basement's drainage system and avoid pump failure.

Loud, Odd Sounds

Odd sounds and excessive noises from a sump pump — such as grinding noises or excessive vibration — often point to a failed bearing or a damaged impeller. These strange noises suggest that the pump is struggling to operate efficiently, potentially risking the basement's safety from water damage.

The sound of a pump vibrating excessively or parts grinding against each other indicates that it is time to replace your sump pump. A new pump will operate more quietly and efficiently, ensuring the sump basin is effectively managed without the distress signals of worn or damaged parts.

A Bad Motor

A sump pump's motor not working is a clear indicator of motor failure, possibly due to electrical system malfunctions, such as wiring malfunctions or corroded battery terminals. Motor failure prevents the pump from activating when the float switch rises, which can leave your basement vulnerable to low to moderate flooding.

Replacing your sump pump upon discovering motor issues is critical to maintaining a functional drainage system. A replacement sump pump with a robust motor and reliable electrical power source can significantly reduce the risk of basement flooding during power outages or power failures.

How Long Do Sump Pump Batteries Last?

The battery of a sump pump — those used in backup systems to safeguard against power outages — typically lasts around five years. However, the lifespan of a sump pump battery can depend on several factors, including the frequency of power failures, the battery's quality, and how often the pump activates during power outages.

Regular testing and maintenance can help extend the battery's life, but ultimately, replacing the battery within this timeframe is necessary to ensure your sump pump has backup power ready to prevent flooding during unexpected electrical power interruptions.

If You Need a Sump Pump Replacement in Doylestown, Call Ben Franklin Today

Whether you wish to install pedestal or submersible pumps, the professional Ben Franklin team has you covered. In addition to offering sump pump services in Doylestown, we also offer services for water pumps, water lines, and much more. Give us a call today to learn more and to schedule a service for your home!