CEC Accredited Solar
Only CEC Accredited installers can sign off on systems eligible for government solar rebates. Your installation is compliant and incentive-ready.
Learn moreMelbourne's CEC Accredited Residential Solar Installer
Cut Your Home Power Bills with a Solar System Designed Around You
MainSwitch Energy installs residential solar systems across Melbourne - from Epping and Mernda to South Morang and the greater metro area. Every system is CEC Accredited, AS/NZS 3000 compliant, and sized to your actual energy usage.
Over 250+ satisfied users
Residential Solutions
Melbourne’s North-East Solar Specialists
Custom Residential Solar for Melbourne Homes
A residential solar system is not a one-size-fits-all product. The right system for your home depends on your roof orientation, shading, daily energy consumption, and whether you want battery storage. MainSwitch Energy reviews your electricity bills and inspects your roof before designing a system that fits your home – not a generic package taken off a shelf.
Every residential installation we complete is CEC Accredited and meets AS/NZS 3000 wiring standards. Our team handles grid connection compliance with your local DNSP, manages all government rebate paperwork, and commissions your system on the day of installation. You receive a system handover with operating instructions and all warranty documentation.
Why Melbourne Homeowners Are Switching to Solar
Melbourne electricity prices have increased year-on-year, and the upward trend is not reversing. A correctly sized residential solar system allows you to generate your own power during daylight hours – reducing how much you draw from the grid and protecting you against future tariff increases.
The federal Small-scale Technology Certificate (STC) scheme reduces the upfront cost of eligible solar systems. Combined with the Victorian Solar Homes Program, many Melbourne homeowners can significantly offset installation costs. MainSwitch Energy applies available rebates directly to your quote.
What Every MainSwitch Energy Residential Installation Includes
- Free, no-obligation property assessment and electricity bill review
- CEC Accredited system design tailored to your roof, usage, and goals
- Full installation to AS/NZS 3000 by our own licensed team – no subcontractors
- DNSP grid connection application and approval management
- System commissioning, monitoring setup, and handover documentation
- Lifetime workmanship warranty and $50 on-time guarantee on every job
How MainSwitch Energy Designs Residential Solar Systems
Our CEC Accredited designers start with your electricity bill – not a catalogue. We identify your average daily consumption, peak usage times, and seasonal patterns before selecting panel count, inverter size, and placement. For homes interested in battery storage, we design systems that are battery-ready from day one.
We only install panels, inverters, and batteries with manufacturer warranties suitable for Melbourne’s climate. Hardware warranty details are provided in your quote documentation so you know exactly what is covered by the manufacturer and what is covered by our lifetime workmanship warranty.
- Residential solar systems from 6.6 kW to 13.2 kW and beyond
- Panel brands selected for performance in Melbourne’s variable climate
- Battery-ready inverter options for future Powerwall or Hive battery addition
- Monitoring app included with every residential installation
- All installations comply with AS/NZS 3000 and CEC guidelines
Why MainSwitch Energy
Why Choose Us?
MainSwitch Energy is accountable at every step - from the first quote to the lifetime of your system. Here is what sets us apart.
Tesla Certified EV Installer
Authorised to install Tesla Wall Connectors to Tesla's own specifications. Circuit sizing, RCD protection, and compliant cabling included.Learn moreLifetime Workmanship Warranty
Every job we complete is backed by a lifetime warranty on our workmanship. No expiry, no call-out fee, no conditions.Learn more$50 On-Time Guarantee
Specific arrival window - not a four-hour block. Arrive late without warning? We hand you $50 cash before the job starts.Learn more24/7 Availability
Electrical faults do not keep business hours. Main Switch is available around the clock for urgent jobs across Melbourne's North-East.Learn moreFixed-Price Quotes
You receive a full fixed-price quote before we start. The price you approve is the price on your invoice. No surprises.Learn more
GOT QUESTIONS?
Frequently Asked Questions
Everything you need to know about MainSwitch Energy's Residential Solutions service.
After applying the STC rebate, a typical 6.6 kW residential solar system in Melbourne costs between $4,500 and $9,000 depending on panel brand, inverter quality, and roof complexity. MainSwitch Energy provides a free, fixed-cost quote - the price we quote is the price on the invoice.
Most residential installations are completed in one day. Our team arrives at the booked time, installs panels, inverter, cabling, and monitoring equipment, completes all safety checks, and commissions your system before leaving. You receive a full handover the same day.
A standard residential solar installation – panels, inverter, metering, and grid connection paperwork – typically takes one full day for a 6.6 kW to 10 kW system on a straightforward roof. More complex jobs involving switchboard upgrades, steep roofs, or multiple roof planes may take two days. We confirm the installation schedule in your fixed-price quote.
In most cases yes. We regularly combine switchboard upgrades with solar installations in a single scheduled visit to minimise disruption to your household. The switchboard upgrade is completed first to ensure the solar system can be connected safely. Both works are quoted as a package at a fixed price.
Yes. All Main Switch Electrical tradespeople hold current unrestricted electrical licences issued by Energy Safe Victoria. Our solar installations are completed by CEC Accredited designers and installers. We carry full public liability and professional indemnity insurance on every job.
Our lifetime warranty covers the workmanship of every electrical installation we complete – meaning if a fault arises from our work at any point, we return and rectify it at no cost to you. The warranty applies to the installation itself, not to component failure (which is covered by the relevant product manufacturer warranty). There is no expiry date and no call-out fee.
For most residential jobs, yes – we need access to the property, your switchboard, and in many cases the roof. For solar installations specifically, you or an authorised adult representative should be present for the safety briefing and system handover at the end of the job. If access arrangements need to be flexible, discuss this with us when booking and we will work around your schedule.
Make the Switch Today
Ready to Cut Your Home Power Bills for Good?
MainSwitch Energy installs residential solar systems across Melbourne-wide. Free fixed-cost quote. CEC Accredited design. Lifetime workmanship warranty.
