Free Quote & Site Assessment
We assess your property, roof layout, and energy usage to design your system right from the start.
Solar Systems
Renewable energy harnessed from solar power offers a sustainable and eco-friendly solution to meet the worlds.
Premium Solar
Installation
Done Properly
At Mahoney & Da Silva, we design and install high-performance solar systems tailored to your home, usage patterns, and long-term goals.
Our Services
Our Solar Design & Installation Services
Whether you’re installing solar for the first time or upgrading an older system, we ensure every component works together efficiently.
Every system is tailored to your site, energy usage, and operating hours to maximise return on investment.
Designed for the Future
Our solar systems are built to integrate seamlessly with:
- EV chargers
- Battery storage
- Heat pump hot water systems
- Energy management & monitoring systems
This ensures your solar investment remains flexible as your energy needs evolve.
Warranties & Peace of Mind
We only install equipment we trust.
- 10-year inverter warranty
- 25-year panel product warranty
- Up to 30-year performance warranty on panels
- 10-year warranty on racking, mounting, and installation workmanship
You’re not just covered by paperwork; you’re backed by the people who installed your system.
Solar Rebates in Victoria
Eligible homeowners may qualify for Victorian solar rebates. We’ll guide you through eligibility and help manage the process so everything is handled correctly and efficiently.
Our Simple Process
Custom System Design
We recommend the right products and configuration for performance, value, and long-term reliability.
In-House Installation Services
Your system is installed by our accredited team, with David or Evan on site.
Handover & Support Services
We set up monitoring, explain your system clearly, and remain available for ongoing support.