PHD Plumbing, Drain & Well Service 📞 705-627-5725

Sump Pump Running Constantly?

A pump that never shuts off, hums, bangs or cycles every minute is telling you something. We find the real cause and fix it before it burns out. Free diagnosis, $45 weekday service call.

A pump running non-stop will fail – usually at night, in a storm. Call now while it’s still running and it’s a small repair instead of a flood.

★★★★★ 4.9 on Google from 569 reviews · Serving Alliston, Barrie, Innisfil and Simcoe County since 2000

Call 705-627-5725Tap to call – we answer 24/7 Book Online

Why people call PHD first

  • Free diagnosis – we tell you what’s wrong with the pump before any work starts
  • $45 service call – on weekdays (evenings, nights and weekends slightly higher)
  • 24/7 emergency – sump pump service, 365 days a year – a real person answers
  • Pump on the truck – most repairs and replacements are done on the first visit, same day
  • Battery backup systems – so the pump keeps running when the power goes out in a storm
  • Warranty on every new pump we install – and financing available – fix it now, pay later
Since 200025+ years keeping basements dry
10 trucksfully stocked, on the road daily
3 locationsAlliston · Barrie · Innisfil
Licensed & insuredwe stand behind our workmanship
Same-day servicemost pumps fixed or replaced first visit
Local & family-runyour neighbours, not a call centre
A real person answersDay or night – no menus, no call centre. Tell us what the pump is doing.
Usually there today10 trucks across Simcoe County, so most sump pump calls are seen the same day.
You approve the price firstFree diagnosis, then a clear price before we touch anything.
We respect your homeShoe covers, drop cloths, and we clean up after ourselves.
PHD Plumbing truck – plumbing, drain and well service10 PHD trucks on the road across Simcoe County – sump pump, drain, plumbing & well service, 24/7

Meet the PHD pump team

PHD Plumbing crew with service truck PHD Plumbing owner PHD Plumbing – your local trusted plumber

What customers say

★★★★★ 4.9 out of 5 from 569 Google reviews · Read them all on Google

5-star Google review for PHD Plumbing5-star Google review for PHD Plumbing5-star Google review for PHD Plumbing

Why a sump pump runs constantly or gets loud

Float stuck or set wrong

The float can jam “on” or sit too low. Freed or replaced in minutes.

Check valve failed

Water pumps out, runs straight back in, pump restarts. A new check valve fixes the short-cycling.

Undersized pump or high water table

If the pump genuinely can’t keep up, we size a bigger one or add a second pit. We’ll show you the numbers.

What happens when you call

1
Call 705-627-5725 – a real person answers, day or night. Tell us what the pump is doing (or not doing).
2
Free diagnosis – a licensed technician arrives in a stocked truck, tests the pump, float, check valve and discharge line, and shows you the cause.
3
You approve the price first – then we fix or replace it, usually on the spot. Financing available if you need it.

Areas we serve

About 25 miles around our Alliston head office, including:

Recent sump pump jobs

Old sump pump in a silted pit before replacement
What we found on arrival – old pump, tangled float, pit full of silt
Sump pit packed with sediment
Sediment packed in the bottom of the pit – the reason the pump ran non-stop
Cleaned sump pit ready for a new pump
Pit emptied and cleaned before the new pump goes in
New sump pump installed in a clean pit
New pump and float installed, tested under load before we leave
Sump pump installation in Barrie
New sump pump installation in Barrie
PHD Plumbing technician on a service call
PHD technician on a service call – licensed, insured, stocked truck

Common questions

Is a constantly running pump dangerous?

Not dangerous, but it will burn out. Running dry can also crack the housing. Call before it fails.

Why is my sump pump so loud?

Usually a worn impeller, a loose discharge pipe banging on cycle, or a failing check valve. All fixable.

Can you come today?

Usually, yes – 10 trucks across Simcoe County.

What does the $45 service call cover?

The trip and the diagnosis on weekdays. Evenings, nights and weekends are slightly higher. You always approve the price before we do the work.

Pump won’t shut off? Call now.

Free diagnosis · $45 weekday service call · We find the real cause and fix it.

Call 705-627-5725
Alliston (head office)
245 Young Street, Alliston, ON L9R 1V1
Barrie
49 High Street, 3rd Floor, Barrie, ON L4N 5J4
Innisfil
1070 Innisfil Beach Rd, Innisfil, ON L9S 4T9
Phone: 705-627-5725 · Email: info@phdplumbing.ca · PHD Plumbing, Drain & Well Service · Licensed & insured · Since 2000
📞 Call 705-627-5725 – 24/7
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