Comprehensive Auto Electrical Repair and Car Battery Replacement Services

At Flextune Inc in Bloomington, we provide trusted auto electrical repair and maintenance services to keep your vehicle running reliably. From replacing car batteries to repairing alternators and starters, our certified technicians use advanced diagnostics to resolve electrical issues quickly and effectively. Whether you're dealing with a dead battery or flickering lights, we'll pinpoint the cause and restore performance with professional care.





auto electrical repair

Alternator, Starter & Car Battery Replacement Services


Alternators
Your alternator powers essential systems while your engine is running. If your lights dim or your battery drains unexpectedly, it may be time for alternator repair or replacement. Our expert team will test your alternator and get you back on the road safely.

Batteries
Your car battery powers everything from the ignition to headlights. If you're jump-starting regularly or seeing a dashboard warning light, it's time to consider a car battery replacement. Our team offers fast battery testing, replacement, charging, and recycling services in Bloomington. Not sure how often to replace a car battery? Most drivers should check their battery after 3 years and consider replacing by year 5-especially in extreme climates or with frequent short trips.

Starters
The starter gets your engine going. Clicking sounds or a failure to start can signal a faulty starter motor. We'll diagnose starter issues and repair or replace the component as needed to ensure reliable starts every time.


Battery FAQs


What are common mistakes when jumping a car?

The most common error is reversing the jumper cables-always connect red to positive and black to negative. Using low-quality cables, letting clips touch, or jumping a battery with visible damage can cause serious electrical damage. When in doubt, have Flextune Inc perform the jump safely.

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

When replacing a car battery, avoid touching both terminals with the same tool-it can cause a short. Don't drop the battery or reconnect cables before it's securely in place. If you're unsure, let our technicians handle your car battery replacement professionally.

Car Starting FAQs


How do I unlock a locked steering wheel?

Press the brake and gently turn the wheel in the direction it moves slightly while turning the key. This relieves pressure in the column and allows the wheel to unlock. Never force it-if the battery is dead or the key won't turn, consult a professional technician.

What does a failing starter sound like?

Common sounds include a single click, grinding, or even silence when turning the key. These signs often indicate a starter issue that requires immediate inspection and service.

To learn more about our Electrical services, call us at 812-824-3030 or request a quote by clicking below:


Request Quote



Partners

ASE (Automotive Service Excellence)
IDENTIFIX
Jasper
Mobil 1
Car Care Aware

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!

I don't know them personally, but I did take a chance and ordered a motor through them online. after ordering it I realized I made a mistake and shipping wasn't included.. Reaching out to them was easy and they went above and beyond with customer service and a solution. The hold up was on my end 100%. Hard times came and time went by. It's now almost been a whole year and my motor is now on a crate headed to me. I salute these guys for holding that and being honest. Will definitely have my business recommendations and my business when I need parts. I suspect these guys repair vehicles with the same honesty. And for that reason they deserve your business and will value it. Thank you very much. -James quotes-image
, 12/05/2025
reviewicon
Mike and his team were very accommodating… I appreciate the quality and quick servicequotes-image
, 11/20/2025
reviewicon