Signs it may be time for a new pump
- The motor has power but will not run
- Water stays high in the pit while the pump runs
- Rust, cracks or a damaged cord
- The same pump keeps needing parts or service calls
Submersible or pedestal
A submersible pump sits in the water inside the pit. A pedestal pump has its motor above the pit on a column, with only the base in the water. Ask the plumber which type suits your pit and why.
What a plumber may look at
- The size and depth of your pit
- How much water comes in during heavy rain
- How high the water has to be pushed to leave the house
- The type of float switch and how much room it has
- The condition of the check valve and discharge line
Where the water goes
The discharge line should carry water out of the house and away from the foundation. Some Pennsylvania municipalities bar connecting a sump pump to the sanitary sewer, so check with your municipality before changing where your pump discharges.
Questions to ask the plumber
- Why this size and type of pump for my pit?
- Is a new check valve or float switch included, or extra?
- Will you take the old pump away?
- Can I have the price in a written contract before work starts?
- Will you test the new pump by filling the pit?
Questions
How do I know if my sump pump needs replacing?
A pump that has power but will not run, cannot keep up, is damaged or keeps needing repairs may need replacing. A plumber can help confirm.
Should the check valve be replaced at the same time?
Not always, but replacing an old check valve during a pump replacement can be worth asking about.
Can my sump pump drain into the sewer?
Some Pennsylvania municipalities bar connecting a sump pump to the sanitary sewer. Check with your municipality or sewer authority.