Overview: Auto Repair
A Canadian repair bill is labour plus parts, and both lines move from shop to shop. Labour is the hourly rate times a book time for the job. Parts can be factory, aftermarket, rebuilt or pulled from a wreck. Then there's rust. A job that books at one hour can eat a morning when salt has fused every bolt in place.
Your rights at the counter depend on the province. In Ontario, a shop can't charge you for repairs without a written estimate, or a written maximum if you turned the estimate down. Quebec garages have to post their hourly rate where you can see it. Alberta licenses repair businesses through AMVIC, so you can look a shop up before you hand over the keys.
Who holds the wrench matters too. Automotive service technician is a compulsory trade in Ontario, Alberta, Nova Scotia, New Brunswick and PEI, and it's voluntary elsewhere. A Red Seal means the tech met the interprovincial standard.
Our listings show what each shop states on its own website, from warranty terms to fleet accounts. The province and city lists below take you to local shops.
Cost of common auto repairs in Canada
Compare complete repair jobs, not just an hourly rate or the cheapest replacement part. Confirm the fault first and get the agreed work in writing. Common passenger cars and light SUVs. Installed examples include the stated part and labour; diagnosis and additional faults are separate.
| Service | Budget estimate | Scope and notes |
|---|---|---|
| Brake pads and new rotors | CA$300–700per axle | Parts and labour for two wheels on the same axle; calipers extra. |
| Starter supplied and installed | CA$350–900per starter | Common conventional vehicle; new aftermarket or remanufactured unit. |
| Alternator supplied and installed | CA$300–800per alternator | Common conventional vehicle; confirm part grade and core deposit. |
| Fault diagnosis | CA$100–200per authorized diagnostic hour | Testing time only; repairs and further testing are separate. |
What changes the price
- Exact vehicle, fault and access to the failed part
- New, remanufactured or original-equipment parts
- Diagnostic allowance, warranty and mandatory shop fees
Ask before you book
- What is the complete installed total, including mandatory fees?
- Which part specification and parts-and-labour warranty are included?
- Will you obtain approval before increasing the agreed work or diagnostic limit?
Comparing offers
Compare itemized quotes for the same repair. A lower part price can come with different fitting work or warranty coverage.
Ask whether taxes are included.
Frequently asked questions
Why do two shops quote the same job differently?
Labour rate, book time and parts grade set most of the number. On a salted car, a fourth thing matters: whether the shop allowed for seized bolts or left that for a phone call later. Quebec garages must post their hourly rate, which makes comparing easy. Anywhere else, just ask. Then get each shop to list parts and labour separately, and the gap usually explains itself.
Factory, aftermarket or used parts?
Any of them can be right, as long as you know which one you're paying for. Provincial rules help. An Ontario estimate must say whether each part is new, used or reconditioned, and a Quebec invoice has to state the condition of every part. In Alberta, a shop needs your consent before it fits rebuilt or salvage parts. Match the part to how long you'll keep the car.
What does a repair warranty usually cover?
The shop's own terms, plus whatever your province adds. Ontario puts a minimum warranty on repair parts and labour, with a time limit and a distance limit, whichever comes first. Quebec sets its own legal warranty on most repairs, and its cover includes reasonable towing. Shops in CAA's Approved Auto Repair program add that program's warranty on most repairs. Keep the invoice. It proves the date and the odometer reading.
Is an older car worth repairing?
Compare the bill with what the car is worth and what's queued up behind it. Then look underneath. A healthy engine won't save a car whose brake lines, rocker panels and subframe are rotting. In Ontario, a used car needs a safety standards certificate when it changes hands, unless it goes to a spouse. A car too rusty to pass is worth less to anyone you'd sell it to.
Can a shop charge more than the estimate?
Only within limits your province sets. In Ontario the bill can't run more than a small margin past the written estimate. A Quebec garage can't charge more than its estimate unless you authorize the extra work. Alberta caps the overrun too, and a shop there needs your authorization in writing, or a record of how you gave it. Wherever you live, ask for a call before anything extra.
How do I check whether an Alberta repair shop is licensed?
Search the business on AMVIC's website. AMVIC licenses repair businesses in Alberta, from general garages to specialty shops doing brakes, transmissions or alignments. A licensed shop has to give you an estimate if you ask for one, get your authorization before the work, and offer back the parts it removed. Billing complaints go to AMVIC. Workmanship complaints go to Alberta's Apprenticeship and Industry Training office.
