Minimize Downtime with Our
Same-Day Alternator Repairs

The alternator is the component on an engine that transforms the engine’s mechanical power into electrical energy, which keeps your battery charged and powers the vehicle’s electrical system. There are several factors that can affect your alternator, such as overcharging, low charging, or no charging. No matter the case, a malfunctioning alternator is still a major problem that can leave you stranded.

Whether you operate heavy duty machinery or racing a performance vehicle, the technicians at Davilco provide expert alternator repairs to make your vehicle operable again with little to no downtime.

Comprehensive Inspection of Your Electrical Unit

You can always trust the technicians at Davilco to deliver the most accurate assessment of your rotating electrical system. We provide a free battery test and thorough inspection to all our customers before recommending any repairs or replacements. Our technicians carefully assess your charging system, including the cables and battery, to eliminate any underlying issues. From there, we closely examine the alternator and its output to find the exact problem.

Fast, Precise Alternator Repairs Using Quality Parts

Combining our expertise with the use of quality parts, we guarantee your alternator will have long-lasting functionality. And with our same-day service, you can have your unit professionally fixed in no time. We repair and replace corroded or worn-down parts, such as:


We Repair, Rebuild, and Remanufacture Alternators

Having to buy a brand-new alternator can cost a fortune. One alternative solution we offer is remanufacturing your alternator. We break down and rebuild alternators with new wear components to provide the power and voltage your vehicle needs to operate efficiently at the original manufacturer’s standards of operation. With 100 percent satisfaction from our customers, we are confident that we can remanufacture your unit for the power that your DC motor needs.

Ashley Boudreaux
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My MINI Cooper wouldn't start, so I called Jack and he was able to diagnose the problem right over the phone and said it was a dead battery. He brought the replacement battery to my car and switched it out in less than a few minutes. I have never met someone more knowledgeable about cars or electronics in my life!! If you want fast, reliable service from an honest technician, call Davilco.
Jessica Smith
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Getting my starter replaced at Davilco was the best car repair experience I’ve ever had. The owner, Jack, is extremely friendly, knowledgeable, and skilled. When my starter gave out, he helped me get back on the road the very next day, so I was able to drive out of state to see my family for the holidays. I wouldn’t go anywhere else!
Laura Smith
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Best automotive service experience I've ever had. I would recommend this place to anyone.
Mardrace Williams
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Love the compavny. Guy changed my wiring harness on my 82 Cadillac years ago. I have a another project I'm taking to him today.
John Chenevert
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Extremely knowledgeable and helpful I'll be going back any time I have electrical needs. Great Company
John Chenevert
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This is a guy that knows his craft, friendly and very helpful I will always recommend him....
Dan Lott
Local Guide
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Highly knowledgeable staff provides top notch support & does great unparalleled work. Add in great pricing on custom jobs , and you've got a place impossible to beat.
Gary Smith
Local Guide
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These people know their auto electronics. One Love
sherelle miles
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Great quality work!

Alternator Repairs Throughout South Louisiana

Located in Baton Rouge, we provide alternator repair services for customers throughout south Louisiana, from Lafayette to Houma, LA. We guarantee that you will be pleased with the results. For exceptional service and to get your vehicle back up and running, get in touch with our repair shop today.