Workshop / Battery testing & replacement

Car battery testing & replacement in Onehunga, Auckland

Slow to start, or a battery light on? Sterling tests and replaces car batteries, often while you wait, for cars, vans and light commercial, all makes, at our Onehunga workshop.

Car battery being tested at Sterling's Onehunga workshop.60+ Years in Onehunga
Signs your battery is failing
  • Slow or struggling to start
  • A battery or charge warning light
  • Lights dimming
  • Clicking when you turn the key
  • A battery more than a few years old
What we do

We test the battery, charging and starting system to be sure it's actually the battery and not the alternator, then supply and fit the right one. Often done while you wait.

How much does it cost?

It depends on the battery your vehicle needs. We give you a quick, no-obligation quote.

Why Sterling
60+ yrs
in Onehunga
Trade-direct
parts on hand
All makes
cars to light commercial
Kept informed
no surprises
Turnaround: We quote before any work starts. If we get into the job and find something different needs doing, we call you and talk it through before we go ahead, so you always know what's happening and what it'll cost. No surprises when you collect and pay.
Common questions
How long does a car battery last?
Usually a few years, depending on use and conditions. We'll test yours and tell you where it's at.
Can you test it while I wait?
Often, yes, give us a call first.
Is it the battery or the alternator?
We test both so you're not replacing the wrong thing.
Do you guarantee your work?
Yes, we stand behind our workmanship and the parts we fit. We'll go over the warranty for your job when we quote it.
Find us

Book battery testing & replacement

09 636 4919 · 55 Neilson Street, Onehunga · Mon–Fri 8am–5pm