Sump Pump Testing and Maintenance

If your home is equipped with a sump pump, regular routine testing maintenance will help make sure it is ready to go and operating properly when it’s needed.  The worst time to discover that your sump pump has stopped working is when your basement starts filling up with water.  Spring is a great time for sump pump maintenance since this is the time of year when sump pumps are needed the most.

Your local plumber can take care of servicing and maintaining you sump pump if you are not comfortable doing it yourself, but the procedure is not difficult and can be handled by most homeowners.

First, make sure there is power to sump pump by checking the circuit breakers.  Reset the breaker if it has been tripped.  If the breaker trips frequently, stop and call your plumber to have the system checked out.

Next, open the lid to the sump pump well.  Use a flashlight to inspect the well and make sure it is clear of dirt, dust, and other debris that may have fallen into the well.  Any foreign material can clog the intake just when you need the pump to operate the most.

Fill a five gallon bucket with water and carefully pour the water into the sump well while watching the float switch.  When the water reaches the float switch, the sump pump should activate and drain the sump well.  If the pump does not activate, you will need to have the system inspected by a plumber.

Finally, once the pump empties the well and shuts off, watch to make sure that no water flows back into the sump well.  If it does, your check valve is stuck otherwise not operating properly.  If everything checks out, replace the lid on the sump well and you are done until next time.

Why You Need A Backup Sump Pump

If your home is protected against flooding by using a sump pump system,  most professionals recommend installing a backup sump pump especially if your home is located such that flooding from ground water or rain water is a frequent occurrence or if you are away from home for long periods of time.  The primary sump pump can become clogged or fail and unless you are there to handle the problem, your home will flood.

Even if you are present when the sump pump fails, you may not notice the failure until it’s too late or you might not be able to get the primary sump pump up and running in time to prevent damage from flooding.  Sump pumps don’t fail often, but when they do it invariably happens when you need them the most.  It’s no fun trying to troubleshoot a sump pump failure when the sump pump is under a foot of rising flood water.

In addition, if the sump pump failure is due to a power failure in your neighborhood, there is nothing you can do except watch the water rise.  And when is a power failure most likely to occur?  During periods of heavy rain and thunderstorms which is exactly when you need the sump pump to be operating.

A backup sump pump can take care of all these concerns.  There are two different types of backup sump pumps.  One uses water power and the other uses a battery backup.  A water powered backup sump pump is plumbed directly into your water system and uses water pressure for power to operate the pump.  A battery backup sump pump uses a standby battery to run the pump.  Your plumber can help you choose the right type of back up sump pump for your home.

Backup Sump Pump Options

If you depend on a sump pump to protect your home from flooding, experts recommend installing a backup sump pump that will kick on in the event that the primary sump pump fails due to a mechanical issue, a clog, or power outage.  Your primary sump pump will get the job done the vast majority of the time, but a backup sump pump is essential for the best, most reliable protection against flooding

When choosing a backup sump pump, you have the option of a battery powered backup pump or a water powered backup sump pump.  Each type has its advantages and disadvantages.  Your plumber can help you decide which type will work best for your situation.

A water powered backup sump pump uses the pressure from your municipal water supply to power the pump.  These pumps need no electricity and are not affected by power outages. They are also very simple and reliable pumps that can be depended on to operate properly when needed.  They are plumbed directly into your household plumbing and don’t have any batteries to keep topped off.

Water powered emergency sump pumps are not a good choice if your home is not connected to a reliable municipal water supply.  For example, they are not recommended for use with homes that use well water with an electric pump.  Also, in some homes running the water supply line can be a problem.  These pumps are usually installed in the basement ceiling and if you have a finished basement with limited access to the ceiling, a battery powered pump might be a better choice.

If a water powered pump will not work in your home, then choose a battery powered backup sump pump.  These pumps are designed to run on a standby battery and can operate during a power outage.  They are connected to an automatic battery charger to keep the battery full and require some battery maintenance.  However, they are easier to install than a water powered pump and are typically capable of pumping a larger volume of water.

Do You Need a Sump Pump?

If your home has a basement that floods, a sump pump is often the most effective way of keeping it dry.  Sump pumps are usually more effective than barrier type waterproofing systems.  Waterproofing systems are designed to keep the water from entering your basement through cracks in the walls, but they cannot prevent water from finding its way under the wall and entering your basement at the junction of the floor and wall, through a drain in the floor, or through a crack or other defect in the floor.

Additionally, waterproofing systems are most effective at keeping out water runoff from rain or melting snow.  If your home is in an area where the water table rises above the level of your basement floor, your best bet for keeping the basement dry is a sump pump.

Sump pumps are installed in a well in your basement floor that collects water before it intrudes into your basement.  The well can collect rainwater runoff as well as water from rising ground water.  When the water level in the well reaches a certain height, a float switch is activated and the water is pumped safely away from your home.

Sump pumps can be purchased at your local home improvement store, but for a truly effective system you should have your sump pump installed by an experienced plumbing contractor.  Proper design and installation of the sump pump system is critical for effective operation.  A good plumbing contractor can help you select the right size sump pump system for your home.