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South East Queensland · Licensed & insured electrician

Air conditioning done right,
by the sparkie who shows up.

Aterna Electrical installs, services and repairs split systems across Brisbane — and handles the everyday electrical jobs while we're there. Need industrial maintenance or shift coverage? We do that too.

Get a free quote Call 0452 661 176
❄ Aircon installed from $1,999 → $150 off — book by 30 Sept ✓ Licensed electrical contractor ✓ ARC refrigerant handling licence ✓ Fully insured

What we do

Services

Air conditioning

Our specialty.

Mitsubishi Heavy Industries split systems supplied and installed, plus servicing and repairs for Brisbane homes. Clean installs, tidy pipework, and honest advice on the right unit for the room — not the dearest one on the shelf.

  • —Supply & install — from $1,999
  • —Cleans & servicing — from $145
  • —Repairs & fault-finding
  • —Replacement & upgrades

Residential electrical

The everyday jobs, done properly.

General electrical work around the home — from a new ceiling fan to a switchboard upgrade. Every job tested, certified and left tidy.

  • —Switchboards & safety switches
  • —Lighting, fans & power points
  • —Fault-finding & repairs
  • —Smoke alarm compliance

Industrial maintenance & shift coverage

Keeping plants and facilities running.

Planned maintenance, breakdown response and shutdown support for industrial sites — plus reliable shift coverage when your team is short-handed. High-risk and working-at-heights ticketed.

  • —Planned & breakdown maintenance
  • —Shutdown support
  • —Shift coverage for facilities
  • —Site-inducted, fully ticketed

Upfront pricing

Air conditioning, supplied & installed

Mitsubishi Heavy Industries specialist. Premium MHI reverse-cycle systems with a full 5-year manufacturer warranty — sized right for your room, installed clean, no shortcuts.

Beat the summer rush $150 off when you book by 30 September
System sizeSuitsFully installed fromInstalled from
2.5 kWBedroom / study$1,999
3.5 kWLarge bedroom / office$2,199
5.0 kWLiving room$2,749
7.1 kWOpen-plan living$3,299

Total prices — no hidden extras. Standard back-to-back install, single storey. Final price confirmed with a free on-site quote.

If your home needs a little extra

Extra power circuitFor older switchboards that can't safely run an aircon
from $499
Longer pipe runIf the units can't sit directly back-to-back on one wall
$50 / m
Two-storey or tricky accessPriced upfront at your free quote — no surprises
on-site quote

Most standard homes don't need any of these.

Why Aterna Electrical

  • Saturday installs — no day off work needed
  • ARCtick refrigerant licensed (L178283)
  • QLD licensed electrical contractor (1509129)
  • 5-year MHI manufacturer warranty
  • One tradie, start to finish — no subbies
  • Itemised quote before any work starts

Old switchboard? Upgrade from $1,499

Ceramic fuses or no safety switches? Many older bayside homes need a board upgrade before air conditioning can be safely added. Safety switches on every circuit — done in half a day.

Get a free quote Call or text 0452 661 176 Download the flyer (PDF)

Air conditioner cleaning

A proper clean improves airflow, cuts down on dust and lowers your running costs — and every clean comes with a free electrical safety check.

Simple pricing

$145first unit
$85each additional unit

Ideal for whole-home servicing.

  • Better airflow and cooling
  • Less dust and built-up grime
  • Lower running costs
Book a clean

Prices are for standard wall-mounted split systems. Ducted and hard-to-access units are quoted on request.

Thermal camera scan of a switchboard showing heat build-up

Included free with every clean

Electrical safety check

  • Switchboard inspection
  • Thermal scan for overheating
  • Loose connection check
  • General safety overview

Did you know? Many electrical faults are invisible until they become dangerous. No obligation — it's purely for your safety.

Ask about annual servicing plans — keep every unit running clean, year after year.

Call 0452 661 176

Why Aterna

You deal with the sparkie
who does the work.

Aterna Electrical is an owner-operated Brisbane business. When you call, you're talking to the electrician who'll turn up at your door — not a call centre. That means straight answers, quotes that hold, and workmanship we're happy to put our name on.

From a single split system to keeping an industrial site running through a shutdown, the standard is the same: safe, certified, tidy, and done when we said it would be.

Honest quotes

Clear pricing before work starts. No surprises on the invoice.

Tidy work

Clean cable runs, neat pipework, and we leave the site as we found it.

Properly qualified

Electrical contractor, ARC, high-risk and working-at-heights tickets.

Reliable

We turn up when we say we will — for homes and for site rosters.

What customers say

Reviews on Google

Read all reviews Leave a review

We're a new business building our reputation one tidy job at a time. If we've done work for you, a Google review means the world — and if you're deciding whether to call us, our reviews are the best place to see what we're about.

Recent work

Jobs we're proud of

Mitsubishi Heavy Industries split system indoor unit installed in a bedroom
Mitsubishi Heavy Industries split system install
Mitsubishi Heavy Industries outdoor unit wall-mounted with neat duct cover and isolator
MHI outdoor unit — neat duct cover & isolator
Air conditioner filter before and after a service clean
Aircon service — filter before & after
See all our work →

Where we work

Sunshine Coast to Gold Coast

Based in Brisbane and servicing homes across the greater Brisbane area, Ipswich and Logan. Air conditioning installs and industrial work available anywhere from the Sunshine Coast to the Gold Coast — if you're on the coast, get in touch and we'll make it work.

Brisbane NorthBrisbane SouthBaysideIpswichLoganSunshine CoastGold CoastSEQ industrial sites

Get in touch

Tell us about the job.

Send through a few details and we'll come back to you with a straight answer and a fair quote — usually the same day.

📞 0452 661 176 Office@aternaelectrical.com.au

Mon–Fri, 7am–5pm · After-hours by arrangement