Dishwasher Repair vs. Replacement Cost (GTA 2026): Which Is Worth It?

Open KitchenAid built-in dishwasher in a kitchen island - weighing repair against replacement

Your dishwasher just quit, won’t drain, or isn’t cleaning — and you’re staring down the same question every GTA homeowner eventually faces: is it worth repairing, or should you just replace it? This is the straight-talk guide we wrote from years of dishwasher service calls — what dishwasher repair actually costs in 2026, what a new one costs, which repairs are worth it, which ones tip an older machine into replace territory, and the simple math we use on every job to give you an honest read.

The short answer on cost: in Toronto and the GTA, dishwasher repair typically runs $150–$400 all-in (2026), with big-ticket parts (circulation pump, control board) in the $350–$550+ range — while a new dishwasher runs roughly $500–$800 budget, $800–$1,300 mid-range, or $1,300–$2,000+ premium. The flat $89 diagnostic is applied to the repair when you book.

Dishwasher down right now? Call 647-834-4646 for same-day dishwasher repair across Toronto, North York, Markham, Vaughan, Bradford, Barrie, and York Region — a flat $89 diagnostic that’s applied to the repair when you book.

TL;DR — Repair or replace your dishwasher?

  • The 50% rule: if the repair quote is more than half the cost of a comparable new dishwasher, replacing usually wins.
  • The age rule: dishwashers last about 9–12 years. Past ~8 years, weigh replacement — especially for big-ticket parts like the control board or circulation pump.
  • Repair makes sense when it’s a single common part (drain pump, water inlet valve, door latch, spray arm, heating element) on an otherwise sound machine.
  • Most common dishwasher repairs typically run roughly $150–$400 all-in depending on the part and brand; control boards and circulation pumps can reach $350–$550+. Your exact price is confirmed after the $89 diagnostic.
  • Always anchored to the $89 diagnostic — applied to the repair, written 90-day warranty, same-day across the GTA.
Repair typeTypical GTA costRepair-or-replace verdict
Drain pump (won’t drain)$180–$340Repair — one of the most common calls
Water inlet valve (won’t fill)$160–$300Repair — almost always worth it
Door latch / door switch (won’t start)$150–$280Repair — almost always worth it
Door seal / gasket (leaking)$150–$280Repair — worthwhile on a sound machine
Spray arms (poor cleaning)$140–$260Repair — sometimes just a clean-out, cheaper still
Heating element (dishes still wet)$180–$320Repair — almost always worth it
Circulation pump or motor$320–$520Can approach replace territory on a cheaper machine
Control board$300–$55050% rule decides — near half a new unit on budget machines
New dishwasher, for comparison$500–$800 budget · $800–$1,300 mid · $1,300–$2,000+ premiumThe benchmark the 50% rule tests against

What this guide covers

  1. How much does dishwasher repair cost in the GTA?
  2. Dishwasher replacement cost — what a new one really runs
  3. Common dishwasher repairs and what they typically cost
  4. Is it worth repairing a dishwasher? The decision framework
  5. The age rule — how long should a dishwasher last?
  6. Repair or replace: when each one wins
  7. Why we start with an $89 diagnostic
  8. FAQ

How much does dishwasher repair cost in the GTA?

Built-in dishwasher control panel checked during a service call
A built-in dishwasher being assessed — the real cost depends on the failed part, not a flat fee.

The honest answer: it depends on the part and the brand. Anyone who quotes you an exact dollar figure over the phone without seeing the machine is guessing. What we can give you is a real picture of how the cost breaks down, and the ranges most repairs fall into.

Every dishwasher repair cost has three parts: the diagnostic (our flat $89, which is applied to the repair when you book), the part (anywhere from a $20 door latch to a $200+ control board), and the labour (a quick spray-arm swap versus pulling the whole machine out from under the counter to reach the circulation pump are worlds apart). A cheap part buried behind a full teardown can cost more than a pricier part that swaps out in fifteen minutes — which is exactly why pumps and boards are the classic “tipping point” repairs.

As a rough frame for Ontario in 2026, most common dishwasher repairs typically range from roughly $150 to $400 all-in — parts, labour, and the 90-day warranty included — depending on the part and brand. The bigger jobs (circulation pump, control board, motor) sit higher, in the $350–$550+ range. Your exact price is confirmed after the diagnostic, never before.

Want a real number instead of a guess? Our $89 diagnostic tells you exactly what’s wrong and what the all-in repair will cost — and that $89 comes off the repair when you approve it. Same-day across the GTA, York Region & Simcoe County, with a written 90-day warranty on parts and labour.

Call 647-834-4646 or book a dishwasher diagnostic online.

Dishwasher replacement cost — what a new one really runs

To make an honest repair-or-replace call, you need the other half of the equation: what replacing actually costs. And “the price on the box” isn’t the whole story.

In 2026, a budget built-in dishwasher runs roughly $500–$800, a mid-range machine around $800–$1,300, and higher-end brands (Bosch, Miele, KitchenAid) $1,300–$2,000+. But the sticker is only the start. A built-in replacement also typically means removal and disposal of the old unit, installation, and connecting the water, drain, and electrical — installation alone commonly adds a few hundred dollars unless you’re handy enough to do it yourself. So a “$700 dishwasher” is often closer to $1,000 once it’s actually running under your counter.

That installed-cost reality matters: it raises the bar a repair has to clear. A $300 repair against a $700 box looks marginal — but against a $1,000 all-in replacement, it’s an easy yes. Portable and countertop dishwashers are different math entirely (more on that below), but for the built-in machines in most GTA kitchens, the all-in replacement number is what the 50% rule should be measured against.

Built-in vs portable. Built-in dishwashers are wired and plumbed into the cabinetry, so replacing one carries install costs that push a worthwhile-repair threshold higher. Portable and countertop units are cheaper to buy ($250–$500) and just plug in and hook to the tap — which means the repair bar is lower, and a pricey repair on a portable often loses to simply buying a new one.

Common dishwasher repairs and what they typically cost

Dishwasher pulled out with the side panel off, exposing the pump, hoses and wiring
Most dishwasher failures come down to a single common part — the trick is identifying which one.

Here are the failures we see most often on the brands we service — Bosch, Samsung, LG, Whirlpool, KitchenAid, Maytag, GE, Frigidaire, Miele, and more. These are typical all-in ranges (part + labour + 90-day warranty); your exact price is confirmed after the $89 diagnostic, because the same symptom can be a cheap part on one brand and a pricier one on another.

  • Drain pump (dishwasher won’t drain): typically ~$180–$340. One of the most common calls. Often the fix when the machine leaves standing water and won’t drain — see our guides on a Bosch dishwasher not draining and a Frigidaire dishwasher not draining — though sometimes it’s just a clogged filter or hose, which is far cheaper.
  • Water inlet valve (won’t fill or fills slowly): typically ~$160–$300. A frequent reason dishes come out dirty because the machine never got enough water.
  • Door latch / door switch: typically ~$150–$280. A common reason a dishwasher simply won’t start a cycle.
  • Door seal / gasket (leaking from the door): typically ~$150–$280. Usually a worthwhile fix on an otherwise sound machine.
  • Spray arms (poor cleaning): typically ~$140–$260. A frequent culprit when your dishwasher isn’t cleaning dishes properly — sometimes it’s just a clogged arm, which is a far cheaper clean-out.
  • Heating element (dishes still wet, no dry heat): typically ~$180–$320. Often the answer when your dishes are still wet after the cycle.
  • Circulation (wash) pump or motor: typically ~$320–$520. The higher-labour pump that drives the wash. A frequent source of a grinding noise or other strange dishwasher noises — and one of the repairs that can approach replace territory on a cheaper machine.
  • Control board / electronic control: typically ~$300–$550. The other big-ticket part. On a budget machine this can land near half the cost of a new unit — exactly where the 50% rule earns its keep.

The pattern: cheap-part, light-labour fixes (door latch, inlet valve, spray arm, heating element) are almost always worth it. The big-ticket parts (circulation pump, control board) are where age and the 50% rule decide it — especially on a budget machine where the part alone approaches the price of a new dishwasher. We’ll always tell you which side of that line your machine is on.

Is it worth repairing a dishwasher? The decision framework

This is the question everyone really wants answered. We use three simple tests — and we walk you through them on the service call so the decision is yours, made with real numbers.

The 50% rule. If the repair quote is more than half the all-in cost of a comparable new dishwasher, replacement usually wins. Remember to use the installed replacement number, not just the box price — a mid-range dishwasher runs roughly $800–$1,300 to buy, often $1,000–$1,600 once installed. So a $250 repair on a sound 4-year-old machine is an easy yes; a $500 control-board job on a 10-year-old budget machine is a much closer call.

The age rule. Dishwashers typically last about 9–12 years. If the machine is past roughly 8 years, lean harder toward replacement — not because it can’t be fixed, but because once one major part wears out, others tend to follow within a year or two. Replacing the control board on an 11-year-old dishwasher often just moves the next failure to the pump or the motor.

The single-common-part test. Repair makes the most sense when the failure is one common, well-understood part on a machine that’s otherwise sound — a drain pump, a water inlet valve, a door latch, a spray arm, a heating element. These are exactly the repairs that bring a dishwasher back to years of reliable service for a fraction of replacement cost. When the failure is a major part (circulation pump, control board) on an older or budget machine, that’s when the math flips.

Quick rule of thumb: single common part + machine under ~8 years + repair under 50% of an installed new dishwasher = repair. Big-ticket part (pump or board) + machine over ~10 years (or a budget/portable unit) + repair near or over 50% = replace. Everything in between is a judgement call — and that’s exactly what the $89 diagnostic is for.

The age rule — how long should a dishwasher last?

KitchenAid dishwasher door fully disassembled during a control repair on an older unit
The drain and circulation pumps live below the tub — these are among the most common parts we replace.

Across our GTA service calls, here’s the realistic field lifespan:

  • Built-in dishwashers: ~9–12 years. The circulation pump, motor, and control board are the wear items that tend to set the ceiling.
  • Higher-end built-ins (Bosch, Miele, KitchenAid): often 12–15 years — better build quality and parts availability can justify repairing them later in life.
  • Portable / countertop units: often 7–10 years, and cheaper to replace than to repair once a major part fails.

Routine repairs along the way are normal and don’t mean end-of-life: a clogged drain or filter around any year, a door seal around year 5–8, a heating element or inlet valve around year 6–10. One repair on a 5-year-old dishwasher is just maintenance. Three repairs in two years on an 11-year-old machine is the machine telling you something.

Repair or replace: when each one wins

Repair usually wins when:

  • The machine is under ~8 years old.
  • The failure is a single common part (drain pump, inlet valve, door latch, spray arm, heating element).
  • The repair comes in under 50% of a comparable installed new dishwasher.
  • The rest of the machine is sound — no rust, no leaks elsewhere, no other looming failures.
  • It’s a higher-end built-in (Bosch, Miele, KitchenAid) where replacement would cost $1,300+ installed.

Replacement usually wins when:

  • The machine is over ~10 years old and needs a major part (circulation pump, control board, motor).
  • The repair is a big-ticket job on an aging or budget machine.
  • The quote lands near or above 50% of an installed new dishwasher.
  • You’ve already had two or more repairs in the last couple of years.
  • There’s a cracked tub, persistent leaking, or a portable/countertop unit where a new one costs little more than the fix.

Notice that no single factor decides it — it’s the combination of age, part, and the 50% number together. That’s why we give the read in person, with the actual quote in hand, rather than over the phone.

Don’t let a leaking dishwasher run. If your machine is leaking onto the floor, stop the cycle and shut the water off at the valve under the sink — a slow under-cabinet leak can warp flooring and damage cabinetry before you ever notice it. Then call us before running it again. Water and the electrical at floor level is the one dishwasher problem you shouldn’t wait on.

Why we start with an $89 diagnostic

You’ll notice every cost on this page is anchored to one number: the $89 diagnostic. Here’s why that matters and how it works.

A dishwasher repair cost can’t be honestly quoted until a technician sees the machine, hears the symptom, and identifies the failed part. The $89 covers a trained technician coming to your home — anywhere across the GTA, York Region, and Simcoe County, same-day in most cases — diagnosing the exact fault, and giving you a firm all-in price before any work begins.

Three things make it a genuinely low-risk call:

  • The $89 is applied to the repair when you approve it — so if you go ahead, the diagnostic effectively costs you nothing extra.
  • The final price depends on the diagnosis — we never quote a part you don’t need, and you decide whether to proceed with the real number in front of you.
  • Every repair carries a written 90-day warranty on parts and labour.

Our technicians carry OEM parts for the common dishwasher failures right on the truck — drain pumps, water inlet valves, door latches, spray arms, heating elements — across Bosch, Samsung, LG, Whirlpool, KitchenAid, Maytag, GE, Frigidaire, and Miele, so most repairs are a single visit. We’re a single local team out of Bradford, and we’re across the GTA for dishwasher repair daily.

Dishwasher repair vs replacement cost FAQ

Is it worth repairing a dishwasher?

Usually yes, if the machine is under about 8 years old and the failure is a single common part — a drain pump, water inlet valve, door latch, spray arm, or heating element. The simple test is the 50% rule: if the repair quote is more than half the all-in cost of a comparable new dishwasher (roughly $1,000–$1,600 installed for a mid-range machine in 2026), replacement starts to win. A $250 repair on a sound 4-year-old machine is an easy yes; a $500 control-board job on a 10-year-old budget machine is a much closer call. We give an honest repair-vs-replace read on the service call with the real quote in hand.

How much does dishwasher repair cost in Ontario?

Most common dishwasher repairs in the GTA typically range from roughly $150 to $400 all-in — parts, labour, and a 90-day warranty included — depending on the failed part and the brand. Big-ticket jobs like a circulation pump or control board run higher, around $350 to $550 or more. The exact price can’t be honestly quoted until a technician sees the machine, which is why we start with a flat $89 diagnostic that’s applied to the repair when you book. Call 647-834-4646 for a same-day diagnostic.

What does a new dishwasher cost in 2026?

A budget built-in dishwasher runs roughly $500–$800, a mid-range machine around $800–$1,300, and higher-end brands like Bosch, Miele, and KitchenAid $1,300–$2,000 or more. But the box price isn’t the whole cost: a built-in replacement usually adds removal and disposal of the old unit plus installation and reconnecting the water, drain, and electrical — often a few hundred dollars more. When you apply the 50% rule, use that installed number, not just the sticker.

Should I repair or replace my dishwasher?

Use three tests together. The 50% rule: if the repair costs more than half a comparable installed new machine, lean replace. The age rule: dishwashers last about 9–12 years, so past roughly 8 years you weigh replacement more heavily. The single-part test: a single common part on an otherwise sound machine almost always favours repair, while a major part like a circulation pump or control board on an aging or budget machine favours replacement. No single factor decides it — it’s the combination of age, part, and the 50% number.

How long should a dishwasher last?

Field average across our GTA service calls: built-in dishwashers about 9–12 years, higher-end built-ins (Bosch, Miele, KitchenAid) often 12–15 years, and portable or countertop units about 7–10 years. Routine repairs along the way — a door seal around year 5–8, a heating element or inlet valve around year 6–10 — are normal and don’t mean the machine is finished. A pattern of repeated repairs on a machine over 10 years old is the real signal it’s near end-of-life.

Which dishwasher repairs aren’t worth it?

The big-ticket repairs — a circulation pump or an electronic control board, typically $350–$550 or more all-in — are the ones to weigh carefully, especially on a machine over about 10 years old or a budget unit where the part alone approaches the price of a new dishwasher. The same goes for a cracked tub or repeated failures across multiple parts. On a portable or countertop dishwasher, almost any major repair loses to simply buying a new one. We’ll tell you straight on the service call which way the math points before you spend a dollar.

Do you charge for the diagnostic?

Yes — a flat $89 diagnostic, which is applied to the repair when you approve it, so if you go ahead the diagnostic effectively costs nothing extra. The final repair price depends on the diagnosis, and every repair carries a written 90-day warranty on parts and labour. We offer same-day service across the GTA, York Region, and Simcoe County. Call 647-834-4646 or book online.

Get an honest repair-or-replace answer today

Stop guessing whether your dishwasher is worth fixing. Our $89 diagnostic gives you the exact fault, a firm all-in repair price, and an honest repair-vs-replace read — and the $89 is applied to the repair when you book. The final price depends on the diagnosis, every repair carries a written 90-day warranty on parts and labour, and we offer same-day service across the GTA, York Region & Simcoe County. We service Bosch, Samsung, LG, Whirlpool, KitchenAid, Maytag, GE, Frigidaire, Miele, and more.

Related dishwasher guides: Bosch dishwasher not draining, Frigidaire dishwasher not draining, dishwasher not cleaning dishes, dishes still wet after the cycle, dishwasher grinding noise, and our full dishwasher repair service across the GTA. For the full cross-appliance picture, see our complete GTA appliance repair cost guide.

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