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Comprehensive Auto Electrical Repair and Maintenance Services

Whether it's a battery, starter, alternator or another electrical issue, you can count on Jr. Auto Repair for all of your auto electric repair and maintenance needs. Our technicians are experts in electrical issues and will provide you with the highest level of customer service.

Auto Electrical Repair & Maintenance Services

Alternators
An alternator is a crucial automotive component responsible for converting mechanical energy into electric energy (alternating current). It plays a pivotal role in your vehicle's engine, and any malfunction can result in your car's breakdown. If you encounter issues with your car's alternator, it is imperative to seek expert assistance.

Batteries
The battery is the powerhouse that supplies electrical energy to vital automotive systems such as the ignition system, starter motor, and lights. If you find yourself needing a jump-start to kickstart your vehicle in the morning, it may be a sign that your battery is deteriorating. Depending on the extent of damage, a failing battery can either be repaired or replaced. If you are experiencing battery-related issues, do not hesitate to contact us in Orlando, FL. We offer convenient battery testing and replacement services, designed to swiftly get you back on the road. From battery replacement and charging to installation, testing, and recycling, we cover it all.

Starters
The starter serves as the motor, whether electric, hydraulic, or pneumatic, responsible for initiating the operation of your internal combustion engine. Starters are vital components within your car's engine, and any malfunction can lead to your vehicle's failure to start. In the event of starter problems, it is crucial to seek professional assistance. Our team of experts is well-equipped to handle all your starter-related needs efficiently, ensuring you can resume your journey promptly. Visit Jr. Auto Repair today for expert starter services.

Car Starting FAQs


What does a dead starter sound like?

Clicking noises upon turning the key are a classic sign of starter failure. However, this isn't the only clue. A dying starter might remain completely silent or offer subtle warnings through whirring or grinding sounds before finally giving up the ghost.

How do I unlock my steering wheel?

Place your foot on the brake and turn the wheel in the direction in which it has a little range of motion. This should ease the tension in the steering column and allow you to turn the key. Turning the key unlocks the steering wheel. Do not try to unlock your steering wheel without a key or if the battery is dead. This should only be done by a professional auto repair technician.

Battery FAQs


What should I be careful of when changing a car battery?

It may sound obvious but be sure that you do not drop the battery. Be careful not to let the tools touch both the negative and positive terminals simultaneously, as it could create a spark, cause the battery to short out, or even damage the vehicle's electrical components. Make sure to separate the cables to the side so that they don't touch the battery until it is in place. Attach the negative cable first and then the positive cable. If have any doubts while you are trying to change your battery you should always call in an expert.

What are mistakes made when jumping a car?

Mixing up negative and positive cables is the most common mistake. When you mix up the negative and positive cable it ruins your car's alternator. Just remember black to negative and red to positive. Other common mistakes are using cheap cables that don't conduct properly, letting the cables swing and become detached, touching the clips together, and ignoring cracks in your battery or dirty battery terminals.

To learn more about our Electrical services, call us at 407-730-9696 or request a quote by clicking below:


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What our clients are saying about us

We have established longterm and stable partnerships with various clients thanks to our excellence in solving their automotive needs!

Jr. Auto Repair is one of the more honest mechanic shops that you'll find in Orlando. They're a small, independent, family owned company that doesn't try to pull the wool over your eyes like some of the bigger, multi-branch companies tend to do. To clarify, I had only moved into Orlando proper this week and was looking over my options. Not only did Jr. take a look at my car thorughly but gave me a list of what I needed and didn't need done after looking at the receipt we got from Mavis for an oil change -one of said larger mechanic chains- and gave us a far more reasonable price for the job on everything else that needed to be done and had even gave us a ride back to my apartment sense we had no other rides available. To top it all off, it was all done in the same day and I didn't find a single thing wrong with the car after the fact. Everything was where it was, keys were under the matt and the car ran smooth. He gave us an idea of what we'll need in the future several months from now, estimated price, etc. They're fairly nice and reasonable and I can certainly see myself coming back to these guys whenever I'm having issues with my car. Best of all, pretty close to where I live too. Wholeheartedly recommend this shop over bigger brands. As far as local mechanics go, you can't go wrong. quotes-image
, 06/14/2025
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This auto repair is the Bomb literally they have the best workers that cooperate nice and smoothquotes-image
, 06/12/2025
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ASE (Automotive Service Excellence)
ALL-DATA
Car Care Aware