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Toronto 24Hour Plumber
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Drains, sewers and backups

Sump pump repair

Sump pumps that run nonstop, never start or hum without moving water repaired at the float, check valve or discharge line before the pit overflows.

  • Phone answered every hour, holidays included
  • Fault found and explained before anything is cut
  • Float tested by hand
  • Flow-tested in front of you when finished
Call now(365) 517-7215. A plumber picks up, day or night.

A sump pump sits quietly in its pit for months, then has to work hard during spring melt and summer storms. Most failures come from a few predictable parts.

Float switches

  • A tethered float can tangle on the discharge pipe, and a vertical float can stick on debris.
  • We clean the pit, test the switch by lifting it and confirm the pump starts and stops at the right levels.

Clues it is this job

  • Pump cycling over and over during a dry spell
  • A thud in the pipe each time the motor quits
  • Water near the top of the pit
  • Hum with no water moving

Check valves and discharge

  • A failed check valve lets the water in the discharge pipe fall back into the pit every time the pump stops, so the pump short cycles.
  • We replace it and check that the discharge outside is not frozen or buried and drains away from the foundation.

Motor and impeller

  • If the motor buzzes yet the pit level stays put, suspect a jammed impeller or a failed motor.
  • We pull the pump, inspect the intake screen and decide whether repair or replacement makes sense.

Each April, splash a few litres in and make sure the pump answers.

How the job runs, step by step

  1. 1Pit cleaned of silt and gravel
  2. 2Float tested by hand
  3. 3Check valve inspected or replaced
  4. 4Full cycle run with a bucket of water

Pipe split, drain rising, tank cold?

A Toronto plumber is on the line right now.

Call now(365) 517-7215.
Call a plumber now(365) 517-7215