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On Point Plumbing
Sump pit and pump ready for seasonal testing

Homeowner Guide · Basement Defense

Sump Pump Maintenance Guide

Sump pumps fail silently between storms and get discovered during them. Ten minutes of seasonal attention breaks that pattern.

5.0 (19 reviews)
Licensed & Insured · PC12600020
Open 24 Hours, 7 Days a Week
Senior & Military Discounts
Family-Operated in Greenwood

The Bucket Test — Twice a Year

Pour a five-gallon bucket of water into the pit and watch the full cycle: the float should rise smoothly, the pump kick on promptly, the water evacuate fast, and the pump shut off without stuttering. That sixty-second show tells you more than any spec sheet. Run it every March before storm season and every fall before the freeze.

While you're there, listen. Grinding suggests debris in the impeller; rattling points at worn bearings; rapid on-off cycling implicates the float or check valve. A pump that sounds different than last season is telling you something worth hearing.

The Five-Minute Visual Check

Between bucket tests, a quick look catches most developing problems:

  • Float moves freely — not wedged against the pit wall or cords
  • Pit is clear of gravel, silt, and debris that choke the intake
  • Check valve is holding — pump isn't re-lifting the same water
  • Discharge line outside is clear, unfrozen, and draining away from the house
  • Power cord and outlet look sound; GFCI hasn't quietly tripped

Why Indiana Pumps Earn Their Keep

Our clay soil sheds rain toward foundations instead of absorbing it, and spring fronts stack storms back to back — pits refill as fast as pumps empty them. That workload is why the builder-grade pump in a 2000s subdivision is usually living on borrowed time by year ten. Replacing a tired pump on your schedule costs a fraction of discovering its retirement mid-downpour.

The Backup Question

The storms that flood pits are the storms that cut power — a primary-only system has a single point of failure exactly when stakes peak. If your basement is finished or stores anything irreplaceable, a battery backup (or water-powered backup, where pressure allows) turns a blackout from a crisis into a footnote. We size and install both, and we test them with real water like everything else.

Guide FAQs: Sump Pump Maintenance Guide

More on Sump Pump Maintenance Guide

Roughly 7–10 years for a quality unit with normal workload — less in wet lots where it cycles constantly. Age plus any symptom (noise, slow evacuation, stuttering) is our cue to talk replacement before the next storm makes the decision rudely.

From Reading to Fixed

When Did You Last Test the Pump?

If you can't remember, that's the answer — call and we'll check it properly.

Guide to Action

Schedule a Sump System Check

Tell us the pump's age and last test date — honesty helps, embarrassment optional.

(317) 496-9915 Fastest option — call or text for same-day service

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