4.9 Google 530+ reviews
4.8 SolarQuotes
A licensed electrician measures your roof and your bill. No phone quotes.
Tired of unpredictable bills or outdated electrical systems?
Deionno Electrical & Solar provides a smarter way forward. As an experienced electrician in Marion, we bring precision and purpose to every job, offering solar energy solutions, battery systems and electrical expertise that deliver lasting results. From simple upgrades to complete energy transformations, we’ve got you covered.
In 2022, we were finalists in the Master Electricians Australia Electrical Industry Excellence Awards for our 11.1 kW solar project in Golden Grove. Every system we install comes with service and manufacturer warranties, and we handle everything in-house. Whether you’re looking for solar panel maintenance in Marion or complete installation, we provide dependable solutions built for South Australian conditions.
Reduce energy costs and boost your home’s sustainability with residential solar installation in Marion. Our team assesses your roof space, daily energy use and budget to recommend the ideal setup. We install high-performance solar panels and provide guidance on getting the most from your investment. All work is completed by our in-house professionals.
Deionno Electrical & Solar supports businesses with scalable, efficient commercial solar installation throughout Marion. We tailor each system to your operational needs and building structure. Whether you run an office, retail shop, or industrial site, our solar installations help lower electricity bills and enhance energy independence.
Take full advantage of the sun with our solar battery installation services in Marion. We install high-capacity batteries that store excess energy generated during the day, making it available at night or during outages. Our team selects the right system for your usage patterns, increasing your energy resilience.
Our custom-designed off-grid solar systems available in Marion are ideal for remote or independent properties. Whether you’re building off the grid or looking to break free from rising utility costs, we’ll create a system that provides full energy self-sufficiency, all year round.
Keep your system running smoothly with our solar panel maintenance across Marion. Regular servicing prevents performance drops, identifies potential issues early, and prolongs the life of your investment. If something goes wrong, our solar repair services in Marion provide quick diagnostics and reliable fixes.
In addition to solar, we’re your go-to local electrician in Marion for general residential electrical work. We handle everything from new power points to full rewires, lighting upgrades, switchboard inspections, and more. Safety, efficiency and clear communication come standard.
Whether you’re after a seasoned electrician in Marion or looking to install a modern solar solution, Deionno Electrical & Solar makes the process easy, clear and worthwhile.
Contact us today to begin your energy upgrade with people who know Marion and understand what matters.
Work in Marion and the suburbs around it, added as our crews finish it.
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A 7.65 kW replacement solar system of 15 Jinko panels and an 8 kW Sungrow inverter on a terracotta tile roof, with the old system removed.
A 7 kW Sigenergy Sigen EVAC 7 charger mounted on the side wall of a single-storey brick home, with network pre-approval and standard electrical materials.
Customer-supplied EV charger mounted and wired back to the main switchboard, with a surge device and rewiring at the roof in the same job.
Straight answers from our South Australia electricians. Can’t find yours? Call 1800 610 165 or book the assessment and ask on the day.
Yes, we offer complete services including solar installation, battery setup and electrical work throughout Marion.
Definitely. Solar battery installation in Marion allows you to use stored energy during peak times or blackouts, improving savings and reliability.
Yes, we install fully independent off-grid solar systems for Marion clients who want energy freedom.
We recommend solar panel maintenance in Marion at least once a year to maintain peak performance and extend system life.
In most cases, our team can provide reliable solar repair services in Marion to extend the life of your current system without a full replacement.
Yes, every electrician in Marion from our team is fully licensed, insured and trained to meet South Australian regulations and safety standards.
Marion and the suburbs around it, with no travel charge and no cost for the quote anywhere in our Adelaide service area. Check your suburb, then book the free assessment.
We may have missed your suburb. If you are anywhere near the map, call 1800 610 165 or book the free assessment and we will confirm you are eligible.
Our South Australia crews work out of Adelaide and come to you.
Book a free 60-minute on-site assessment with one of our licensed electricians.
Free 60-minute on-site solar and battery assessment. No obligation.
$0 power bill guarantee
If you are considering solar for a new home, or on behalf of someone else, select "I own my home"
A solar or battery system is a permanent change to the property, so it needs to be arranged by the person who owns the home.
If you tapped that by mistake, head back and we'll pick up where you left off.
Our team can talk you through all options if you're not sure.
You'll get all of these. We'd just like to know what matters most.
The average Adelaide home spends $500 - $1000 per quarter. Not sure of yours? Take your best guess, we'll go through the real numbers at your assessment.
Whatever it is today, our goal is $0. If we don't get you there, we'll pay your bill.
We can work with you on a longer timeline, or get you saving as soon as possible.
We have hundreds of happy customers across South Australia. We need your address to check we service your area and to look at your roof before we visit.
Great news, we service your area!
Every system we design is tailored to the home, so the more info the better! (Optional)
Last step. We'll call to arrange your free on-site assessment at a time that suits you. No pressure and no obligation.
Request sent, we'll be in touch!
Call to speak directly with a solar specialist during business hours, and we can get your free on-site assessment booked in straight away.
📞If you haven't called already, we'll give you a call to say hello.
We'll chat about what you're looking for, how we can help, and book in a time for your on-site assessment that suits you.
We visit your home for 45 to 60 minutes to measure up the roof, check the switchboard and review how you use power.
A tailored proposal with the system design, the savings and the pricing laid out in full.
If you're happy with the proposal, our in-house team installs it and shows you how it all works.
4.9Google · 530+ reviews
4.8SolarQuotes reviews
