Auto Electrical Shops in Ottawa, ON

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

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A&R Auto Care
Ottawa • ≈ 4 km
A&
1477 Lagan Wy, Ottawa, ON K1B 3S6, Canada, Ottawa
★ 5.0
2 Google reviews
Response ≈ 41 min $$$ • Quotes free
Auto Electrical Suspension & SteeringTransmission
📞 (613) 408-7417 Free quote • Verified
REMOTE CAR STARTER TECH DC AC
Ottawa • ≈ 3 km
RE
St Laurent Blvd and, Walkley Rd, Ottawa, ON K1G 1B1, Ottawa
★ 5.0
32 Google reviews
Response ≈ 15 min $$$ • Quotes free
Auto Electrical Auto Lights & Signals
📞 (613) 850-4441 Free quote • Verified
AMC Auto Service
Ottawa • ≈ 5 km
AM
1477 Lagan Wy, Ottawa, ON K1B 3S6, Ottawa
★ 4.9
611 Google reviews
Response ≈ 50 min $ • Quotes free
Auto Electrical Brake ServicesAuto AC & Heating
📞 (613) 263-9274 Free quote • Verified
Ascot Alternator
Ottawa • ≈ 4 km
AS
Unit 8 & 9, 2655 Blackwell St, Ottawa, ON K1B 4E4, Ottawa
★ 4.9
70 Google reviews
Response ≈ 19 min $$$ • Quotes free
Auto Electrical
📞 (613) 749-0392 Free quote • Verified
Home Town Electrical Ottawa
Ottawa • ≈ 5 km
HO
1421 Bortolotti Crescent, Gloucester, ON K1B 5C1, Canada, Ottawa
★ 4.8
120 Google reviews
Response ≈ 15 min $ • Quotes free
Auto Electrical
📞 (613) 748-1167 Free quote • Verified
In Car Electronics Technical Services
Ottawa • ≈ 5 km
IN
3 Nanook Crescent, Kanata, ON K2L 2A6, Canada, Ottawa
★ 4.8
109 Google reviews
Response ≈ 35 min $ • Quotes free
Auto Electrical
📞 (613) 229-0773 Free quote • Verified
SMRO Auto Repair And Service
Ottawa • ≈ 7 km
SM
849 Boyd Ave, Ottawa, ON K2A 2C9, Ottawa
★ 4.8
289 Google reviews
Response ≈ 50 min $$$ • Quotes free
Auto Electrical Brake ServicesExhaust System
📞 (613) 792-7676 Free quote • Verified
ALZAIN AUTO
Ottawa • ≈ 5 km
AL
1551 Michael St Unit #5, Ottawa, ON K1B 3T4, Ottawa
★ 4.7
42 Google reviews
Response ≈ 28 min $ • Quotes free
Auto Electrical
📞 (613) 951-5885 Free quote • Verified
THE MECHANIC- CARS/SUV/HEAVY TRUCKS/TRAILERS
Ottawa • ≈ 5 km
TH
2615 Blackwell St Unit 101, Ottawa, ON K1B 4L2, Ottawa
★ 4.5
112 Google reviews
Response ≈ 45 min $ • Quotes free
Auto Electrical Auto MechanicBrake Services
📞 (613) 806-7678 Free quote • Verified
True North Auto
Ottawa • ≈ 5 km
TR
1752 Carling Ave, Ottawa, ON K2A 1E1, Canada, Ottawa
★ 4.3
47 Google reviews
Response ≈ 60 min $$$ • Quotes free
Auto Electrical Exhaust SystemVehicle Inspection
📞 (613) 404-6574 Free quote • Verified
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Ottawa customer reviews

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Verified Reviews for Auto Electrical
★ ★ ★ ★ ★

“Exceptional service received from Jared and the team at In Car Electronics!”

Seb B • Auto Electrical at In Car Electronics Technical Services, Ottawa
★ ★ ★ ★ ★

“I had my front and rear cameras installed here, and the experience exceeded my expectations. The quality of the installation was excellent; clean, precise, and clearly done with care. Jared was exceptional in both skill and professionalism. He took the time to walk me through everything in a way that was easy to understand, offered thoughtful and practical advice, and made sure I felt confident using the system before I left.

It’s rare to come across that level of integrity, knowledge, and customer care. I truly appreciate the effort and would highly recommend this place to anyone looking for a reliable and high-quality installation.”

samuel mariki • Auto Electrical at In Car Electronics Technical Services, Ottawa
★ ★ ★ ★ ★

“I wanted to sincerely thank Jared for his outstanding integrity.
I contacted him with a specific technical issue. Although I did not end up getting the repair done through his shop, he demonstrated exceptional transparency and honesty. He took the time to clearly explain the situation to me and gave me some very sound advice on how to proceed, with no pressure whatsoever.
This genuine desire to help, regardless of making a sale, is extremely rare and valuable. I am keeping his contact for any future needs and will recommend him without hesitation.
Thank you for building trust this way.”

Mohamed El Mhaini • Auto Electrical at In Car Electronics Technical Services, Ottawa
★ ★ ★ ★ ★

“Justin did a great job replacing the fuse box in our house and explained everything he was doing. Really happy with the result 👍”

Rob Gentles • Auto Electrical at Home Town Electrical Ottawa, Ottawa
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Find a Best Auto Electrical in Ottawa, ON

Ottawa's winter temperatures regularly drop below -20°C, placing serious demands on battery capacity and alternator output — particularly in the early morning when thousands of government employees and commuters are starting cold-soaked vehicles simultaneously and demanding maximum electrical output from heating systems, defrosters, and lighting all at once.

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 Ottawa? +
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.