Auto Electrical Solutions & Supplies

Cars, boats, trucks, and farm machinery - if it's got wires and it's not working, we'll sort it out. Workshop-based service covering Whanganui and surrounding areas.

Call 027 444 3421 Make an Enquiry

SERVING WHANGANUI SINCE

JOBS COMPLETED

QUALITY FOCUS

WORKSHOP-BASED SERVICE

LOCAL

WHANGANUI EXPERTISE

About DC Electrics

Straightforward Auto Electrical Service

I've been working on auto electrical systems since 2012 and started DC Electrics in 2019. Here's what I've learned - most issues don't need to be complicated. Whether it's a flat battery at the Castlecliff boat ramp, a stereo install for your ute, or rewiring a jet boat's entire electrical system, it's about knowing what you're looking at and fixing it properly the first time.

Working out of our workshop on Heads Road, we handle everything from basic battery replacements to full marine electronics installations. The work ranges from diagnosing why your dash lights are acting up on the Parapara Road, to setting up dual battery systems for farmers heading out to Kai Iwi, to installing solar panels on campervans before they head off around the country.

We're not the type to overcomplicate things or sell you services you don't need. You've got an electrical problem with your vehicle, boat, caravan, or farm machinery - we'll sort it out. Simple as that.

Our Services

Modern vehicles run on computers, and when something goes wrong, you need proper diagnostic equipment to figure out what's actually happening. We use professional-grade scanners to read fault codes, test systems, and pinpoint issues - whether it's your check engine light, ABS warning, or something more complex. No guesswork, just accurate diagnostics that tell us exactly what needs fixing.

Dead batteries are the most common callout we get - usually at the worst possible time. Last week it was a farmer stuck out Kai Iwi with a flat tractor battery during cultivation. Week before, someone's boat battery died at the Castlecliff ramp right before a fishing trip. We test, supply, and fit batteries for everything from small hatchbacks to heavy trucks and tractors. We also install dual battery systems for 4WDs, auxiliary batteries for campervans, and high-capacity batteries for vehicles running extra equipment. If you're running accessories, fridges, or work gear, we'll set up a system that won't leave you stranded halfway through the day.

Whether you want Bluetooth connectivity in your older vehicle, a full sound system upgrade, or just speakers that actually work, we handle complete audio installations. Plenty of older Hiluxes and Mazdas around Whanganui still running factory stereos from the 90s - we bring them into this century. This includes head units, speakers, subwoofers, amplifiers, and integrating new systems with your vehicle's existing wiring. We also install reverse cameras and dash cams - useful additions that can save you hassles down the track.

Boats need reliable electrical systems, especially on the Whanganui River and out at sea. We handle all marine electrical work including wiring repairs, battery installations, fish finder setups, VHF radio installations, and navigation system installations. Whether it's a small fishing boat or a jet boat that needs a complete electrical overhaul, we work with marine-grade components that handle the conditions. Salt water, vibration, and constant moisture - if your boat's wiring isn't done properly, it'll let you know at the worst possible moment.

Jet boats cop a hiding electrically - water, vibration, and constant use mean electrical systems need regular attention. We service and repair jet boat electrical systems, handle rewiring jobs, and sort out issues with starting systems, charging systems, and onboard electronics. If your jet boat's acting up electrically, we know what we're looking at. Seen everything from corroded connections causing intermittent starting to complete rewires after river mishaps.

More people are adding solar to their setups - campervans, boats, off-grid properties, and farm buildings. We install complete solar systems including panels, batteries, inverters, and charge controllers. Whether you're building an off-grid setup or just want to run your caravan independently without hunting for powered sites, we'll design and install a system that actually works for your needs. No point having solar if it can't run what you need it to run.

If you're modifying your vehicle or need electrical work for performance upgrades, we handle custom wiring, electrical system modifications, and installations of aftermarket equipment. This includes alarm systems, security systems, lighting upgrades, and custom electrical work for modified vehicles. Whether it's adding a light bar to your 4WD or wiring up aftermarket gauges, we'll do it properly so it works and lasts.

Call 027 444 3421 Make an Enquiry

See What We've Been Working On

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Don't Just Take My Word For It

Here's what people have said after we've sorted their electrical problems:

Lyneve R.

a month ago

“Fixed up a job for me windows not closing..5 min Job, no charge Brandon your fantastic..”

Christine Bronwen Stone

7 months ago

“Amazing service! Called about an issue at 3pm and by 5pm they had it fixed. Top notch! Highly recommend”

Ash Dent

7 months ago

“Friendly, fast and efficient. Highly recommend :)”

Georgia O'Malley

8 months ago

“Great service...our visitors required the lights on their vehicle fixed before travelling home...went in cold turkey at 8:30...job done and vehicle collected 9.50 for a great price.”

Gary Keepa

a year ago

“Nice Guy ... Very Fair ...honest and approachable...”

Nicholas Caley

a year ago

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Get in Touch

Give us a call or fill in the form. Best way to reach us is by phone during work hours - if we're under a dash and can't answer, leave a message and we'll call you back.

473 Heads Road, Whanganui

Hours

Monday to Friday, 8am - 5pm

Need Auto Electrical Help?

Tell us what you need - we'll get back to you with straight answers.