Car Battery Replacement at your home

Get Your Car Battery Replaced Today by a Certified Mobile Mechanic for all makes & models

8AM – 6PM Monday to Saturday

Effortless Car Battery Repair & Replacement with instaMek

When it comes to car battery replacements, instaMek simplifies the entire process. Skip the hassle of towing your vehicle or visiting a service center – our certified technicians come to you, whether you’re at home or work.

Our streamlined process ensures convenience:

Call or Book Online

Obtain a free, no-obligation quote for your comprehensive battery replacement service via a quick call or online booking.

Vehicle Details

Provide your vehicle’s year, make, and model for a tailored battery replacement service, ensuring the right fit for your car.

We Come to You

Our technicians perform the battery replacement at your location, handling all aspects of the replacement process.

Take the hassle out of replacing your car battery with a trusted instaMek technician. We make it easy for you by offering on-site services at your home or workplace. Our top priority is performance, which is why we only use top-of-the-line batteries that go above and beyond your car’s requirements. And to give you peace of mind, each battery is backed by a thorough mobile warranty, ensuring coverage no matter where you are.

Signs Your Car Battery Needs Replacement

Why instaMek Is The Trusted Choice For Car Battery Repair And Replacement

When it comes to car battery issues, you need a service that’s fast, dependable, and hassle-free. instaMek delivers exactly that, offering expert battery diagnostics and on-site replacement by certified mobile mechanics. Whether your battery is drained, damaged, or worn out, we provide accurate assessments and install a high-quality replacement at your home or office. With transparent pricing, skilled technicians, and a commitment to convenience, instaMek has established itself as a trusted name for car battery repair and replacement across Canada.

How We Can Help You

Certified mobile mechanics come to your location

Complete battery health diagnostics and charging system inspection

On-site battery replacement using high-quality parts

No need for towing or visiting a repair shop

Fast, reliable service at your home or workplace

Our Clients Say The Nicest Things

Cory Miles
Cory Miles
01:12 08 Dec 22
Awesome service. Natalia on the phone making the appointment and Josh delivering the services on site. Diagnosed and replaced my battery super quick and effectively. Their communication is top notch. I recommend.
Dylan Stilwell
Dylan Stilwell
23:26 07 Dec 20
Called to get a battery replacement Doug was our service rep and it was done quickly and efficiently. Battery replaced in no time and car was ready to go. Saved me from calling a tow truck to deliver it to my dealership. Great service and pricing was good.
Kim Brown
Kim Brown
23:02 18 Jan 20
I really appreciated Doug from InstaMek coming and installing a new battery in our car (in -30, I might add) and getting the vehicle up and running. He came at the scheduled time and was thorough and efficient and I wouldn’t hesitate to recommend.

Frequently Asked Questions

When to replace your Auto Battery?
  • Your car doesn’t start. A new battery has a definite capacity to provide power. This capacity is referred to as the cranking amps rating of the battery. The actual amps that a battery can supply become lower than its original rating as a battery age. Once the cranking amps fall below a critical threshold, it will be hard or impossible to start your car.
  • The battery or charging system warning light is illuminated. A mechanic must perform a few basic tests to pinpoint if a battery replacement is necessary when a battery or charging system warning light illuminates.
  • Electrical components don’t work. Vehicle electrical components such as the security system can malfunction once a battery has started to fail, and the voltage produced by the battery drops. If you are experiencing electrical malfunctions, it’s a smart idea to have the battery tested.
  • A temporary power source might be installed to avoid the possibility of losing radio presets or stored data in the PCM while the battery is out. When the battery is already completely unusable, this step is not needed.
  • The vehicle’s negative cable is detached from the battery, followed by the positive cable. The battery tie-down system is loosened and the old battery will be taken out.
  • Cable ends and wiring is carefully examined to ensure no corrosion and cleanliness. Corrosion can be extreme and cable replacement or wiring repair is necessary in some cases.
  • The new battery is installed and the tie-down system is reinstalled. Anti-corrosion compound is applied to the battery terminals. The positive terminal is reconnected followed by the negative terminal.
  • Some vehicles, like some models of BMW, VW, and Audi, may need PCM programming to input battery parameters. This step, achieved using a specialized scan tool, is essential to maximize battery life and avoid electrical system malfunctions.
  • The car is started and charging system output is measured and compared against the factory OEM specification to guarantee that the new battery will properly recharge. In general, charging output will be in the range of 13.8 to 14.8 volts but the exact specifications depend by the built and model.

Yes, however, if you have a weak battery you might be left stranded somewhere if the battery dies completely and you cannot start your car. A faulty battery may also unnecessarily overload the alternator and could badly affect the operation of the vehicle’s electrical system, including the vehicle security system and the shift interlock.

Local Car Battery Replacement in Your area

We are open from 8am - 6pm Monday to Saturday