Solar System Upgrades Perth
Upgrade your existing solar system for better performance.
Ultima Solar helps Perth homeowners review older solar systems, add battery storage, improve monitoring and plan the right upgrade pathway.
Request an Upgrade Quote Battery OptionsWhen should you consider a solar upgrade?
Older systems may no longer match your household usage, especially if you have added air conditioning, pool equipment, electric hot water, an EV charger or are considering a home battery.
Add battery storage
Review battery compatibility, inverter options and rebate pathways for your existing solar setup.
Increase solar capacity
Assess whether your roof, switchboard and network approval allow more solar panels or a larger system.
Improve monitoring
Update monitoring, inverter communication and system visibility so you can understand performance.
What we check before recommending an upgrade
- Current inverter model, age and battery compatibility
- Existing panel layout, roof space and shading
- Switchboard condition and electrical compliance
- Household usage patterns and evening loads
- Export limits and network requirements
- Available battery or solar rebate eligibility
Book a solar upgrade review.
Send your suburb, a recent power bill and any details you have about your current inverter and panels. We will review the best pathway for your home.
Request My Review