Quick Fixes for Submersible Water Pumps
Submersible water pumps are sturdy but not immune to maintenance issues.
Submersible water pumps provide a consistent water supply and drain unwanted water away. However, no matter how high quality the pump may be, even the most reliable units need occasional maintenance.
Here are some quick fixes to common problems plaguing a submersible water pump:
Check the power supply
If the pump isn't working, the explanation could be simple. The pump may not be plugged in properly or isn't getting any power. Before doing anything more complex, check the plug and power source.
Inspect the impeller
The impeller is the water pump's central unit. This part of the pump pushes water through the system. If debris clogs the impeller, it might cause the pump to struggle or stop altogether. Therefore, clean the impeller regularly, and the pump should fully function.
Look for leaks
The pump's seals don't last forever. While they can certainly do the job for many years, they will eventually wear out and cause leaks. Check the seals and replace damaged ones to stop water from seeping into places it shouldn't.
Test the float switch
Many submersible pumps use water switches to turn on and off, depending on the water level. If the pump won't start, the level might be too low. Alternatively, obstructions or damage could prevent it from moving freely. Inspect it and remove the obstructions or repair the damage.
Examine the intake screen
The intake screen should always be clean. It prevents large debris from entering the pump, but if it's clogged, water won't be able to pass through. Clean it thoroughly to get the pump up and running again.
Reset or replace the capacitor
The capacitor gives the pump the initial surge of electricity it needs to start working. The capacitor might be at fault if the pump hums but doesn't start. Try resetting it first. If that doesn't work, the pump might need a new capacitor.
Consider the pump's age
If the pump is old and repairs are becoming more frequent, continuing with them might be a waste of money. Instead, it is time for a full replacement, ideally with a more efficient and reliable model.
When to call a professional
Submersible water pumps are sturdy but not immune to maintenance issues. Any fixes outlined above might do the trick, but they only address common problems that don't involve serious damage to the pump. If you have tried all these simple fixes and the pump still isn't working, leave it to the professionals. Some issues, like internal motor problems, aren't DIY-friendly to fix and are best left to an expert in the field.
Pump Repair Services provides residential and commercial pump repair services for water well pumps, water feature pumps, transfer pumps, industrial irrigation pumps, and more, as well as custom water filtration services in the Orlando area. (Sorry, no pool pumps or sewer pumps.) We offer 24-hour emergency service. Call us at (407) 625-5499.
