From stubborn battery drains to complex wiring harnesses, we diagnose and repair what others miss. No shortcuts, no guesswork — just honest, thorough auto electrical work you can count on.
Complete auto electrical solutions for domestic and foreign vehicles. If it runs on electricity, we can help.
Advanced scanning and troubleshooting to pinpoint electrical gremlins — from parasitic drains to intermittent faults that other shops can't find.
Testing, rebuilding, and replacement of alternators and starters. We ensure your charging system delivers clean, consistent power.
Professional wiring repair, harness restoration, and custom fabrication. We trace, splice, and seal — keeping your vehicle's nervous system intact.
Battery testing, replacement, and charging system overhauls. We'll tell you if your battery is the problem — or if something else is draining it.
Flickering gauges, warning lights that won't quit, dead displays — we diagnose and repair the electronics behind your dash.
Headlight restoration, aftermarket install, power window/lock repair, and all the electrical accessories that make your drive comfortable.
Harper Auto Electric Inc. has been serving St. Clair Shores and the surrounding communities for over 15 years. We started as a one-bay shop with a conviction: auto electrical work deserves the same care and precision as any mechanical repair.
Today, we're still that shop — just bigger, better equipped, and more committed than ever. Every vehicle that rolls into our bay gets the same attention to detail, whether it's a daily driver or a weekend project. We explain what's wrong, what it'll cost, and what options you have. No jargon, no pressure.
We've earned the confidence of St. Clair Shores motorists through consistent, reliable work.
Every repair comes with our warranty. If something isn't right, we'll make it right — that's our promise.
We know you need your vehicle. Most electrical repairs are completed the same day so you're not left waiting.
No surprise charges. We provide clear estimates before any work begins and stick to them.
You're not a ticket number. We treat every vehicle like it's our own and every customer like a neighbor.
Real feedback from real drivers in our community.
My car had an electrical issue that two other shops couldn't figure out. Harper Auto Electric tracked it down in under an hour and had it fixed the same day. Fair price, honest people.
I've been bringing my vehicles here for years. They always explain what's wrong in plain English, never try to upsell me, and the work is solid. That's rare to find.
My alternator went out on a weekday and I was stranded. They got me in quickly, diagnosed the problem fast, and had me back on the road before dinner. Lifesavers.
Give us a call or stop by our shop on Harper Ave. We're here to help with honest, expert auto electrical service.
We're conveniently located on Harper Avenue in St. Clair Shores. Walk-ins are welcome, but calling ahead helps us prepare for your visit.
26225 Harper Ave
St Clair Shores, MI 48081-2202
Monday – Friday: 8:00 AM – 5:00 PM
Saturday – Sunday: Closed
Thank you for reaching out. We'll get back to you within one business day.
