Solar, battery, EV charging, heat pumps and all-round home electrical across Geelong, the Bellarine and the Surf Coast.
What we do
Solar-led, with a full electrical outfit underneath — here's what Sulex covers across the Geelong region.
Alex Tuason
Owner & licensed electrician
About
Sulex Electrics is run by Alex Tuason — an A-grade electrician and Clean Energy Council–accredited solar installer — out of Geelong. Alex and the team (Brad, Dave and an apprentice) handle the lot: rooftop solar, battery storage, EV chargers and heat pumps, plus everything a sparky covers from switchboards to a single power point. Every job is backed by an EnergySafe Victoria compliance certificate.
The business started out in Melbourne's eastern suburbs — where Alex cut his teeth on major commercial sites including Deakin and Monash Universities and the World Trade Center — before the family moved down to settle in Geelong. The way Alex works hasn't changed: clear communication, tidy work, honest advice, and no surprises when the invoice lands.
Reviews
"Best sparky in Geelong by far. A good honest worker, doesn't try to rip you off. Arrives when he says he will, gives good advice. Experienced and cares about his clients, treats them like family."
"I need to give a shout out to Alex for his commitment to customer service. With so many solar installers out there, I feel like I got lucky landing Sulex to handle our little 5kW PV system."
"Alex and the crew were amazing in helping deliver our solar and battery solution. We're pretty new to solar and batteries so it was a big leap for us."
"So happy with our heat pump install. The team were highly professional, friendly and knowledgeable. Sulex went above and beyond to make the installation as neat and seamless as possible."
"Alex and the team from Sulex fitted our solar system. They were great to deal with from start to finish. Communication was faultless."
"Fantastic advice and knowledge about lighting type and positioning, has completely transformed our cafe into an amazing place."
Ready when you are
Quoted on the phone, scheduled within 24 hours. Tell us what's happening — we'll let you know what it'll cost.
Process
Honest advice, clear communication and a tidy finish — the way Alex reckons dealing with a trades business should feel.
Phone is fastest. We listen first, then ask the right questions and book a time that suits you.
On time, marked van, the right gear. We assess and talk you through what we find before quoting.
A clear number for the job. No "while we’re here" surprises. No hourly fishing.
We work cleanly, walk you through everything, and stand behind the work for as long as you own the place.
Where we work
Based in Geelong, working across the Bellarine Peninsula and down the Surf Coast.
Our work
Real jobs from around Geelong and the coast — solar, batteries, hot water and the everyday electrical in between.
Solar PV
Rooftop solar for a first-time solar home
A first-time solar customer's roof fitted end-to-end — system sized to their usage, panels laid out clean, switched on and explained before we left.
Solar + battery
Solar and battery, start to finish
A full solar-and-battery setup for a household new to both — walked through how it all works so they could watch the savings stack up day and night.
Heat pump hot water
Heat-pump hot water swapped in
An ageing hot water system replaced with an efficient heat pump — neat connections, fully tested, running quieter and cheaper than what it replaced.
Lighting
A cafe relit from the ground up
Lighting type and placement reworked across a local cafe — the room went from flat and tired to warm and genuinely inviting.
Switchboard & power
Switchboard upgrade and new power points
A tidy switchboard rebuild with proper safety switches, plus extra power points through the house and garage — sorted in a day.
EV charging
Home EV charger, charged overnight
A wall-mounted EV charger installed and certified so the car tops up safely in the driveway every night — no more chasing public chargers.
FAQ
Contact
Quick quote, booking, or just a question — send it through and we'll get back to you.
