Best Auto Electricians in Nelson
We assessed 7 auto electricians in Nelson and ranked the top 5 on public rating quality, review volume and how recent the reviews are. The businesses listed below hold 351 Google reviews between them. No business can pay for a place in these rankings. Last updated 22 September 2026. How we rank
Top 5 Auto Electricians in Nelson
The top 5 auto electricians in Nelson are #1 Tahuna Auto Electrics, #2 Nelson Auto Electrics, #3 Tasman Auto Electrics, #4 Mainland Auto Electrics, and #5 Autobatt NZ, ranked by Top5 Score.
How far is each one from you?
Distances from ·
- 1 Tahuna Auto Electrics ★ 4.9 · 93 reviews · Score 157 ★ 4.9 93 157 –
- 2 Nelson Auto Electrics ★ 4.8 · 98 reviews · Score 155 ★ 4.8 98 155 –
- 3 Tasman Auto Electrics ★ 4.6 · 88 reviews · Score 146 ★ 4.6 88 146 –
- 4 Mainland Auto Electrics ★ 4.6 · 34 reviews · Score 136 ★ 4.6 34 136 –
- 5 Autobatt NZ ★ 4.8 · 20 reviews · Score 133 ★ 4.8 20 133 –
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1
Tahuna Auto Electrics
★ 4.9 93 reviews Top5 Score 1575★ 88 4★ 3 3★ 1 2★ 1Tahuna Auto Electrics works across starter motor faults, battery and alternator replacements, dual-battery and isolator setups, and wiring corrections, often squeezing in urgent jobs on tight timescales.
11 Pascoe Street, Tāhunanui, Nelson
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2
Nelson Auto Electrics
★ 4.8 98 reviews Top5 Score 1555★ 92 4★ 2 2★ 1 1★ 3Nelson Auto Electrics covers battery replacements, alternator faults, immobiliser repairs, electric braking systems, and power leak diagnosis, with Anton regularly attending on-site rather than requiring customers to bring the vehicle in.
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3
Tasman Auto Electrics
★ 4.6 88 reviews Top5 Score 1465★ 75 4★ 4 3★ 1 2★ 2 1★ 6Tasman Auto Electrics gets campervan and motorhome owners moving again, covering 12-volt system faults, tow plug repairs, starter motor problems, and reversing camera wiring, including attending roadside breakdowns rather than waiting for the vehicle to come to them.
10 Poutama Street, Richmond
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4
Mainland Auto Electrics
★ 4.6 34 reviews Top5 Score 1365★ 28 4★ 3 3★ 1 1★ 2Mainland Auto Electrics is worth calling when a fault has beaten other workshops, having resolved BMW airbag issues, frayed wiring, starter problems, daytime running light fitments, and auxiliary battery installs where others drew a blank.
Unit 3/142 Vanguard Street, Nelson South, Nelson
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5
Autobatt NZ
★ 4.8 20 reviews Top5 Score 1335★ 19 1★ 1Autobatt NZ comes to you for flat battery callouts and battery replacements, fitting the new unit on the spot and taking the old one away.
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Also recommended auto electricians in Nelson
Ranked 6 to 7 on the same public review record.
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6
ANTZ Auto Electrics
★ 5.0 10 reviews Top5 Score 1295★ 10ANTZ Auto Electrics comes to you, picking up vehicles from home, attending roadside breakdowns in the early hours, and returning the car fixed the same morning.
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7
The Car Doctors
★ 5.0 8 reviews Top5 Score 1265★ 8The Car Doctors resolves complex automotive electrical faults, including BMW footwell module failures, software adjustments, and vehicle diagnostics, where other shops have turned customers away.
5b Beatty Street, Tāhunanui, Nelson
Before you book an auto electrician in Nelson
Auto electrical faults can be difficult to diagnose. Ask whether they charge a diagnostic fee, what equipment they use to read fault codes, whether they offer a mobile service if the vehicle will not start, and whether they have experience with your specific make and model, particularly for EVs or vehicles with advanced driver assistance systems.
The questions below are drawn from 644 customer reviews collected for this page.
What do auto electricians typically charge in New Zealand?
Labour rates at New Zealand auto electrical workshops run between $90 and $150 plus GST per hour, with Nelson sitting closer to the mid-range compared to Auckland or Wellington. A separate diagnostic or fault-finding fee is charged on top of labour, usually between $80 and $150 plus GST, and whether that fee is credited against the final repair bill varies by workshop.
Common jobs give a rough sense of total cost: an alternator replacement typically runs $300 to $600 including parts, a starter motor $250 to $500, and EV or hybrid battery diagnostics can start at $150 and climb higher depending on the depth of testing required. Always ask for a written estimate before work begins, and confirm upfront whether the diagnostic fee comes off the total if you proceed.
What should a proper auto electrical diagnosis include, and what does it cost?
A scan tool reading is just the starting point, not the full diagnosis. Fault codes tell a technician where to look, but a thorough diagnosis also involves circuit testing, load testing, and physical inspection of wiring and components to confirm the actual cause rather than just replacing parts until something works.
In Nelson, review evidence points to real variation in diagnostic quality, with some operators praised for finding faults others had missed and at least one case where a vehicle was returned without the original problem fixed. Expect to pay $80 to $150 plus GST for the initial scan and basic assessment, and ask upfront whether that fee is deducted from the repair cost if you go ahead with the work.
Are all auto electricians qualified to work on EVs and hybrids?
Standard auto electrical training does not cover the high-voltage systems in EVs and hybrids, and technicians working on those systems should hold specific competency units aligned with the New Zealand Qualifications Authority (NZQA) framework, particularly those covering systems operating above 60V DC, which is the threshold WorkSafe New Zealand uses to define high voltage. The relevant qualification pathway is the New Zealand Certificate in Automotive Engineering (Level 4), with high-voltage units increasingly delivered through Competenz, the Industry Training Organisation for the automotive sector. Before leaving an EV or hybrid with any auto electrician, ask directly whether they have completed recognised high-voltage training, and whether their workshop has properly insulated tools and testing equipment, because the qualification alone does not guarantee safe practice without the right gear.
What are the warning signs of an auto electrician you shouldn't trust?
- –Charged a significant amount and returned the vehicle with the original fault unresolved, then expected further payment to continue investigating rather than taking responsibility.
- –Unable to explain clearly what work was carried out or what was found during diagnosis.
- –No call before exceeding a quoted amount, leaving you with a bill you did not agree to.
- –Services listed online or in advertising that the workshop cannot actually perform when you call to book.
- –No warranty offered on the repair, or vague answers when you ask about it.
- –Pressure to approve additional work during a routine inspection without a clear explanation of why it is necessary.
What should you ask before leaving your vehicle with an auto electrician?
- –Ask whether the diagnostic fee is credited against the repair cost if you proceed with the work, as this varies between workshops.
- –Confirm they will call you before carrying out any work beyond the agreed scope or estimate.
- –Ask how long the diagnostic process will take and whether you will receive a written report of the fault codes and findings.
- –Check whether they use genuine or quality aftermarket parts, and whether those parts carry a supplier warranty.
- –Ask what warranty they provide on both parts and labour for the completed repair.
- –If your vehicle is an EV or hybrid, ask specifically whether the technician holds high-voltage competency training recognised under the New Zealand Qualifications Authority (NZQA) framework.
More rankings
Related services in Nelson 2 links Mechanics, Panel Beaters
Auto Electricians elsewhere in New Zealand 4 links Wellington, Christchurch, Dunedin, and more
More automotive rankings in Nelson 2 links Car Detailers, Driving Instructors
About this ranking
What the 7 auto electricians listed above hold, at the 22 September 2026 check.
How are the top auto electricians in Nelson chosen?
We build this page from Google Maps results for auto electricians in Nelson. Each one is scored on its public rating and review record, using the same published method on every page. Businesses outside the area, or whose reviews describe a different line of work, are left out. Every category and city is rechecked on a rolling cycle, about every two to three months. See how we rank for how rankings are made and who is left out. On specialist pages like this one, a business's reviews count in proportion to how many of them are about auto electricians, so a business mostly reviewed for other work cannot win on review volume alone. See the words we look for.
Are you an auto electrician in Nelson?
No business can pay for a place in these rankings. Claiming and verifying your listing is free: it adds a small trust bonus (+3 points) to your score, for confirming a real operator stands behind the listing, and gives you a dashboard showing how your score is made up. A paid subscription adds a website link, a profile page and your ranking history. Claim your listing or see what a subscription includes.
Not listed? The usual reasons are a Google Business category that does not match, too few reviews to score near the top, or an address outside the area we cover. Check where you rank first, and if you think we missed you, get in touch.