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Plumbing & Heating Heroes

Gas & Heating· 24/7

Hot Water Tank Repair & Replacement in Toronto, Ajax, Whitby & Uxbridge

Cold showers aren't character-building. We repair what's repairable and swap in a new tank the same day when it isn't.

  • ★ 4.9 on Google
  • 300+ neighbours helped
  • Same-day service
  • Upfront pricing

Cold showers build character. Hard pass.

When the hot water quits, life gets uncomfortable fast. The usual story: the tank is somewhere between 8 and 15 years old, it's been quietly filling with sediment, and one morning the shower just… doesn't. We repair hot water tanks where repair makes sense and swap in new ones — often the same day you call — across Toronto, Ajax, Whitby and Uxbridge.

Repairs we do on the spot

  • No hot water — pilot lights, thermocouples, gas valves, elements and thermostats on electric tanks
  • Not enough hot water — sediment flushes, dip tubes, undersized-tank diagnosis
  • Water too hot / fluctuating — thermostat and mixing valve fixes
  • Leaks from fittings and valves — supply connections, drain valves, temperature and pressure relief valves
  • Rumbling and popping sounds — that's sediment boiling; a flush usually quiets it

The one leak that can't be fixed

Water seeping from the tank body itself means the inner tank has rusted through. No part fixes that — it's replacement, and sooner is better, because a weeping tank's next act is letting go entirely (usually onto a finished floor, usually on a weekend). We stock common sizes and can typically have a new tank installed the same day.

Right-sized, honestly

A family of five with teenagers and a soaker tub does not need the same tank as a retired couple. We size by how your household actually uses hot water. And if endless hot water genuinely fits your home, we'll give you the honest numbers on going tankless too — including when it's not worth it.

Neighbours talk

★ 4.9 on Google

300+ neighbours helped across the GTA & Durham

Find us on Google to read what your neighbours say — or ask us for local references when you call. We're happy to provide them.

Call (647) 492-7575
  • ★ 4.9 on Google
  • 300+ neighbours helped
  • Same-day service
  • Upfront pricing

Hot Water Tanks questions

Why is my hot water running out faster than it used to?

Usually sediment: it builds up at the bottom of the tank and steals capacity. Sometimes it's a failed dip tube or one dead element on electric tanks. All three are diagnosable in one visit.

My tank is leaking — is that fixable?

Leaks from valves and fittings, yes. A leak from the tank body itself means the tank is done — that's replacement, and worth doing promptly before it lets go completely. We can usually swap a tank the same day.

What size hot water tank do I need?

Household size and habits matter more than square footage — a family of five with teenagers is not a couple. We size it in a two-minute conversation so you stop running out without paying to heat water you never use.

Get a free quote

Tell us what's going on and we'll call you back with next steps and an honest read — usually within the hour during the day.

  • ★ 4.9 on Google
  • 300+ neighbours helped
  • Same-day service
  • Upfront pricing

Regular service daily 7am–9pm · Emergencies answered 24/7

Prefer to talk? Call (647) 492-7575 — a real person answers.

Fast. Fair. Fixed.

Friendly help, done right. One call — (647) 492-7575 — and it's our problem now, not yours.

Need a hand? (647) 492-7575Call