Auto Electrical Shops in Toronto, ON

Find trusted auto electrical services in Toronto. Compare prices, read reviews, and book online.

✓ Verified Shops ✓ Online Booking ✓ Real Reviews
Big Time Auto Electric Service
Toronto • ≈ 3 km
BI
500 Garyray Dr, North York, ON M9L 1P8, Toronto
★ 4.9
62 Google reviews
Response ≈ 37 min $ • Quotes free
Auto Electrical
📞 (416) 740-9630 Free quote • Verified
Galaxy Auto Electric
Toronto • ≈ 7 km
GA
76 Wade Ave, Toronto, ON M6H 1P6, Toronto
★ 4.9
149 Google reviews
Response ≈ 27 min $ • Quotes free
Auto Electrical Auto Lights & Signals
📞 (416) 588-6233 Free quote • Verified
GTA Auto Electric
Toronto • ≈ 6 km
GT
567 Lawrence Ave W, Toronto, ON M6A 1A2, Toronto
★ 4.8
67 Google reviews
Response ≈ 60 min $ • Quotes free
Auto Electrical Auto Lights & SignalsAuto Mechanic
📞 (416) 555-9002 Free quote • Verified
DG Auto Electric Ltd
Toronto • ≈ 7 km
DG
53 Algie Ave, Etobicoke, ON M8Z 5J9, Toronto
★ 4.7
43 Google reviews
Response ≈ 31 min $$ • Quotes free
Auto Electrical
📞 (416) 255-6658 Free quote • Verified
JK Auto Electric
Toronto • ≈ 3 km
JK
2420 Finch Ave W #23, North York, ON M9M 2E2, Canada, Toronto
★ 4.7
75 Google reviews
Response ≈ 49 min $$ • Quotes free
Auto Electrical
📞 (416) 741-0000 Free quote • Verified
Lucky Auto Electric
Toronto • ≈ 10 km
LU
145 Limestone Crescent, North York, ON M3J 2R1, Canada, Toronto
★ 4.6
14 Google reviews
Response ≈ 34 min $ • Quotes free
Auto Electrical
📞 (416) 739-0993 Free quote • Verified
J.M. Auto Electric
Toronto • ≈ 2 km
J.
39 Rivalda Rd, North York, ON M9M 2M4, Canada, Toronto
★ 4.4
67 Google reviews
Response ≈ 22 min $$ • Quotes free
Auto Electrical
📞 (905) 595-1267 Free quote • Verified
Ambassador Auto Electric
Toronto • ≈ 9 km
AM
1749 Albion Rd unit 2, Etobicoke, ON M9V 1C3, Canada, Toronto
★ 4.3
70 Google reviews
Response ≈ 34 min $ • Quotes free
Auto Electrical
📞 (416) 747-7797 Free quote • Verified
Delta Auto Electric
Toronto • ≈ 8 km
DE
75 Brydon Dr, Etobicoke, ON M9W 4N3, Canada, Toronto
★ 4.1
120 Google reviews
Response ≈ 51 min $$ • Quotes free
Auto Electrical
📞 (416) 740-1337 Free quote • Verified
Showing 10 mechanics • Load more
Online booking workflow

Toronto bookings,
zero phone tag.

STEP 01
Search

Filter Toronto shops by service, rating, distance, open now.

10 results • verified
STEP 02
Request Booking

Send vehicle + service details. Get a firm quote or pick a slot.

Avg reply 42m
STEP 03
Shop Approves

Owner confirms time, price, and bay availability. One tap.

Calendar & SMS sync
STEP 04
Appointment Confirmed

You get confirm + reminders + live status tracking.

Stripe receipts
Toronto customer reviews

Real bookings, real reviews

Verified Reviews for Auto Electrical
★ ★ ★ ★ ★

“Amazing very helpful Honestly, anyone can trust blindly”

Muhammad Ikram • Auto Electrical at Ambassador Auto Electric, Toronto
★ ★ ★ ★ ★

“Visited the place based on Google reviews.

I needed to have the car checked before an upcoming trip.

And true to the reviews they were able to do a check on my engine light and reset it. And they also checked my cruise control, which was in fact working and gave me some coaching how to use it for my upcoming trip.

Since it was our first visit there with my Dad - the boss did the service for free. And we will definitely use their service in the future.”

Ljiljana Markovic • Auto Electrical at J.M. Auto Electric, Toronto
★ ★ ★ ★ ★

“Stranded because of alternator issues is so stressful, especially on a Sunday. Thank you to Joe and his team for making sure my car was back on the road that day. When you are greeted with a family aura, you know you’re in good hands. Bless you all!”

Belinda Peixoto • Auto Electrical at JK Auto Electric, Toronto
★ ★ ★ ★ ★

“Great service, good price on a new starter for my 1965 mustang. Peter was very helpful and provided me with detailed installation instructions. First class operation.”

Stephen Lecuyer • Auto Electrical at JK Auto Electric, Toronto
For shop owners

Get More Customers
Through Boommar

Toronto drivers searched “auto mechanic” 8,400 times last month. Claim your listing, turn searches into bookings.

• Online Booking
• Lead Tracking
• Review Management
• Listing Analytics
Toronto Pro – last 30 days
+41
booking requests
4.8★
avg rating
31m
median reply
92%
show-up rate
Calendar sync • Stripe • SMS reminders • Review automation

Find a Best Auto Electrical in Toronto, ON

Toronto's harsh winter conditions — overnight temperatures that regularly fall to -20°C, combined with the heavy electrical load of heated seats, defrosters, and headlights running simultaneously during a long winter commute — create the conditions where marginal batteries and alternators fail, often at the worst possible moment.

Common Causes of Auto Electrical Problems

Aging or dead batteries that can no longer hold a charge
Corroded battery terminals disrupting the electrical connection
Failing alternator not properly charging the battery while driving
Blown fuses and damaged relays affecting individual circuits
Rodent damage to wiring harnesses under the hood
Water intrusion into electrical connectors and control modules

Signs Your Vehicle Has Electrical Issues

Dim or flickering headlights and interior lights
Slow engine cranking or clicking noise when turning the key
Multiple dashboard warning lights illuminating simultaneously
Power windows, locks, or seats intermittently failing
Burning electrical smell or visible wiring damage
Battery keeps dying overnight or after short periods

Auto Electrical Services Available

Battery Testing & Replacement

Load testing and installing a new battery

Alternator Repair

Testing and replacing the charging system

Starter Motor Replacement

Diagnosing and replacing failed starters

Wiring Repair & Harness Rebuild

Tracing and fixing short circuits and open circuits

ECU/Module Programming

Reprogramming engine and body control modules

Lighting System Repair

Fixing headlights, taillights, and turn signal circuits

Auto Electrical Tips

Have your battery tested before every winter—cold weather dramatically reduces battery capacity
Keep battery terminal connections clean and tight using a wire brush and anti-corrosion spray
If your vehicle sits for extended periods, use a battery tender to maintain the charge
Never attempt to jump-start a cracked or leaking battery—it could explode
Replace your battery every 4 to 5 years as preventative maintenance
If you notice a burning electrical smell, disconnect the battery and get a professional diagnosis immediately

Frequently Asked Questions

How much does an alternator replacement cost in Toronto? +
Alternator replacement typically costs $400-$800 including parts and labor. Premium or European vehicle alternators can cost $600-$1,200+ due to more complex installations.
How do I know if my battery or alternator is the problem? +
If the car won't start but the lights work, it's likely the starter. If the battery keeps dying, a professional load test will determine if the battery itself is weak or if the alternator isn't charging it properly.
How long does a car battery last in Canada? +
In Canadian climates with extreme temperature swings, car batteries typically last 3 to 5 years. Harsh winters significantly accelerate battery degradation.
Can a parasitic drain kill my battery overnight? +
Yes, a parasitic draw from a faulty module, interior light, or aftermarket accessory staying on can drain your battery overnight. A mechanic can perform a parasitic draw test to isolate the circuit causing the problem.