Tag Archives: sump pump repair

Preventing Sump Pump Malfunctions: A Guide for Homeowners

a sump pump is a great form of a residential flood control system.

Sump pump malfunctions rank among the top ten causes of the worst flooding in homes. Any flooding in your home will cause severe emotional pain and financial loss. But the pain is worse when that flooding is from a sump pump failure. That is because the entire purpose of having a sump pump in your home is to prevent flooding.

Sump pumps are designed to keep protecting your home after other flood defenses have failed. Most of a home’s flood defenses are located outside; to keep water from entering the house. But the sump pump is located inside the building. If floodwaters elude the other flood defenses and enter the home, the sump pump removes the water.

But sometimes, this does not happen because the sump pump fails. Real Property Group Company says most sump pump failures will go undetected by the homeowner. Homeowners only become aware of the issues with the sump pump after their home has been flooded. What is the point of installing a sump pump in your home if you cannot sleep knowing that your home is protected from floods?

The good news is there are ways to prevent sump pump failure. You can prevent basement flood damage by early detection of problems in your sump pump. This post explains the simple steps to ensure your sump pump is always functional. These suggestions work best if you have a schedule for doing all the checks at predetermined times during the year.

a flooded home.

Sump pumps are designed to keep protecting your home after other flood defenses have failed.

Common sump pump problems and how to solve them

Power failure

Electrical problems cause more sump pump failures than mechanical issues. These electrical problems can be due to power outages during stormy weather. They can also be due to negligence, such as when someone unplugs the sump pump or accidentally shuts off the circuit breaker. Problems in a home’s electrical wiring may also cause sump pump failure. Routine checks to ensure the sump pump is plugged in and getting power will help you avoid this problem.

Float switch problems

A malfunctioning float switch is the second most common cause of sump pump failure. Float switch problems happen because the pump has shifted inside the pit, the float is stuck, or debris is interfering with it. To test the float switch, fill the pit with water and watch to see if the float switch will trigger the pump and switch it off at the right time. To avoid float issues, ensure the pit is clean and the pump is positioned properly.

Clogged or frozen discharge lines

If the discharge line is frozen or clogged, water will not flow to the designated discharge point. Instead, it will flow backwards, down the line and into the basement. That will make the sump pump overwork, which can burn the motor. Installing a grated covering on the end of the discharge line will keep debris out. To prevent freezing, use sturdy PVC pipes, make sure the discharge line has a good slope and install a pop-up drain in your yard.

Check valve failure

The check valve is a one-way valve that prevents discharged water from back-flowing into the sump pump. It is often located in the vertical portion of the discharge line, close to where it connects to the sump pump. A damaged check valve will keep your sump pump cycling on and off continuously. The check valve will make a noise or vibrate if it is broken. A damaged check valve should be replaced.

Undersized sump pit or sump pump

Your home will be vulnerable to flooding if the sump pit is inadequate for the amount of water that enters the basement or if the sump pump is too small. Make sure your sump pit and sump pump match the requirements of your home. If the sump pump is too small for your home, it will overwork. That will lead to your sump pump motor burning out. It will also make it prone to a lot of other issues.

a person checking their water alarm app for sump pump failure.

If the sump pump fails, a water alarm will emit a loud sound to alert you. An internet-enabled water alarm is better because it can alert you via email, SMS, or app notifications.

Failsafe methods to protect your home from flooding

Water alarms

If the sump pump fails, a water alarm will emit a loud sound to alert you. An internet-enabled water alarm is better because it can alert you via email, SMS, or app notifications.

Redundant sump pump

A redundant sump system uses two sump pumps in the same sump pit. If one of the sump pumps fails, you can rely on the other one to keep your home safe.

Battery-powered sump pump

A battery-powered sump pump will work even when there is a power outage. Since power outages typically coincide with heavy rainfall, a battery backup installation of your sump pump is highly recommended.

To conclude, one of the best ways to ensure that your sump pump performs as expected is to have an expert install the system. The risk of sump pump failure can be halved by proper installation. It is also a good practice to have a plumber do a thorough inspection of your sump pump system periodically.

Tips to Make Sure Your Sump Pump is Ready for Fall and Winter

Tips to Make Sure Your Sump Pump is Ready for Fall and Winter

If your home has a sump pump, you probably know how valuable it is for protecting your home from a flood. The sump pump is your first line of defense against flooding in the basement. Without it, you would live in perpetual fear of flooding your basement.

But beyond this, the sump pump also protects the foundation by keeping water out of the base of your building. This helps to preserve the structural integrity of your house, explains Best Rental Services. Because of the critical role of the sump pump, it is vital to know how to maintain it.

Sump pumps are not always in operation; your home may go for months or an entire year without the sump pump ever being called into action. But the sump pump may be needed in early spring when there is snowmelt or in summer when there is heavy rainfall.

When the sump pump is needed, you want to be sure that it stands ready to serve. A lot of the flooding in homes could have been avoided if the homeowner had taken steps to ensure that their sump pump was working.

The presence of a sump pump in your basement does not mean your home is protected from flooding. You must check to see if the system is working as it should. This step will save you from stress and help prevent unnecessary damage to your home.

Tips to keep your sump pump ready

A typical sump pump has the following features:

  • A sump pit where the components of the sump pump sit. The sump is simply a tank for holding water. The sides and bottom of the sump pits are made of concrete, and on top is a plastic layer to make the sump waterproof.
  • A submersible water pump that is driven electrically. This will have an electric cord connecting it to a power outlet on the wall. You want to make sure this electric circuit is protected with a ground fault circuit interrupter (GCFI) to prevent electrocution.
  • A drainpipe through which the water outside the home enters the sump pit. The drainpipe collects moisture from the footing drains around the house and sends it to the sump, keeping water from building up and finding its way into the home.
  • A discharge pipe goes from the sump pit to the roof or wall of the basement and exits outside the house.  It is connected to another line that opens to the city sewers or a location on the property where water can be discharged safely.
  • Inside the discharge pipe is a check valve that only allows water to move upwards. The check valve contains a flap that closes when water tries to flow backward. It keeps the water trapped inside the discharge pipe out of the sump.

Here are the steps for testing your sump pump and keeping it ready:

  • Before testing the sump pump, make sure you clean your sump pit. Debris can get into the pit from the drainpipe or the sump pump cover. If debris is left in the pit, it can clog the pump or interfere with the operation of the float and switch.
  • Pour water into the sump pit using a garden hose or a 5-gallon bucket. Whichever method you use, you want to pour the water slowly so that you can observe the movement of the float. Ensure the water goes directly to the bottom of the pit and not to the pump.
  • Watch as the water level goes up to ensure the float rises smoothly. The float should rise steadily until it is high enough to push the switch, and the pump should come on without faltering. Many sump pump failures and sump pump repairs happen because of failed controls.
  • When the switch trips and the pump come on, listen to the operation of the pump. There should be no squealing or unusual sounds from the pump. If your pump does not operate smoothly or does not turn on at all, you may need to repair or replace the sump pump entirely.
  • Keep listening to the pump until it shuts off. The pump should shut itself off when the water level falls low enough. You have a problem if the pump does not turn off after the water level is low and the float is not pushing against the switch.
  • Finally, as the pump shuts off and the water inside the discharge pipe attempts to flow backward, you should hear the check valve closing inside the discharge pipe. If you don’t hear this sound, you may see water trickling back into the pit.
  • Repeat the steps above to be sure you did not miss anything and that your sump pump is okay.