How We Repair Your Zoeller Sewage Ejector Pump
Sump, well, booster and sewage ejector pumps and septic aerators keep water moving, and most failures happen when you need them most.
Zoeller Sewage Ejector Pump models often use model-specific control boards, sensors and diagnostic modes. We look up your exact model number so the right part goes in the first time.
Common Sewage Ejector Pump Problems We Fix
Pump will not run
A stuck float switch, a tripped breaker, a failed capacitor or a burned-out motor.
Runs constantly
A stuck float, a failed check valve letting water flow back, or a leak in the system.
Short cycling (well pumps)
A waterlogged pressure tank or a bad pressure switch.
Loud noise or vibration
Worn bearings, debris in the impeller or a broken check valve.
Alarm sounding
High water level, a failed pump or float.
Quick Checks Before You Call
These are safe for most owners and sometimes solve the problem without a visit:
- Check the breaker and GFCI outlet
- Make sure the float moves freely
- Listen for the pump starting when you pour water into the pit
Still not working? Call (844) 442-1500 or try our troubleshooting wizard.
Our 5-Step Repair Process
- Call or book onlineTell us what your Zoeller sewage ejector pump is doing and when it started. We schedule the first available visit.
- DiagnosisThe technician checks power, controls and the parts most likely to fail, using the model's service data and test modes.
- Upfront quoteYou get the cause, the repair and the price before any work starts. If repair does not make sense, we tell you.
- RepairWe install original or equivalent parts matched to your model and clean up when we are done.
- Test and warrantyWe run the appliance through a full cycle to confirm the fix. The repair is covered by our 90-day parts and labor warranty.
Parts We Replace Most Often
- Float switches
- Check valves
- Pressure switches and tanks
- Capacitors
- Impellers
- Pump motors
Cost and Lifespan
Most sewage ejector pump repairs cost $150–$700 including parts and labor, and these appliances typically last 7–15 years. These are national estimates: your exact price comes after the diagnosis. Use the repair vs replace calculator to compare.
Keep It Running Longer
- Have well pressure tanks checked yearly
- Keep pits clear of debris
- Test sump pumps before the rainy season
Sewage Ejector Pump Repair in District of Columbia
We repair sewage ejector pumps in 1 cities and towns across District of Columbia. Hot, humid summers and cold winters in District of Columbia mean homes across the state appliances deal with both extremes every year.
Frequently Asked Questions
How much does Zoeller Sewage Ejector Pump Repair cost in District of Columbia?
Most sewage ejector pump repairs fall between $150–$700 including parts and labor. The final price depends on the part that failed and your model. You get an exact quote after the diagnosis and before any work starts.
Can you repair my sewage ejector pump today?
Same-day visits depend on technician availability in District of Columbia. Call (844) 442-1500 early in the day for the best chance of a same-day or next-day appointment.
Is the repair guaranteed?
Yes. Parts and labor are covered by our 90-day warranty. If the same problem comes back within that time, we return and fix it.
Do you work on all Zoeller models?
We repair current and older Zoeller models. Some discontinued parts can be hard to find; if that is the case for your model, we tell you before you pay for a repair.
Should I repair or replace my sewage ejector pump?
A sewage ejector pump typically lasts about 7 to 15 years. If yours is well inside that range and the repair costs less than half the price of a new one, repairing usually makes sense. Near the end of its life, or when the repair costs more than half of a replacement, replacing is often the better value. We give you an honest opinion either way.