If you live in an area that occasionally floods you know how important it is to have a good working sump pump. This is critical because sump pumps keep moisture from accumulating in your basement, mainly by pumping excess moisture out and away from the area. Since the pump is so important, its important to know when its time to replace it. Some of these signs include a noisy unit, it stops working, or electrical problems.

Noisy Pumps

If your pump makes a load noise the entire time it runs, either the impeller is bent or the motor is beginning to go out. Turn your unit over and remove the screen, using a screwdriver, and inspect the impeller. If it is bent, the unit needs immediate replacement.

Completely Ceases Function

If your pump doesn’t turn on, check to make sure the unit is plugged in and getting power. Also, check the breaker in the main panel box, using an electrical tester. If everything checks out, attempt to manually operate the float and see if you can get the sump pump to turn on. If that doesn’t work check the float switch with an electrical tester to make sure it shows current. If the float switch checks out okay, your motor is most likely burnt out. This means the unit will need immediate replacement.

Electrical Issues

If your unit gets power, but still doesn’t work, it may have a broken connection or wire inside. Check voltage with an electrical tester if possible. Remember, electrical problems can be dangerous, especially around water. Don’t attempt to check your pump’s electrical components unless you have taken the appropriate safety precautions, and have experience with electricity.

These are times when it is better to just replace your pump, instead of trying to fix it and having a safety issue.