Si Green Energy plans, supplies and installs solar power systems for homes, businesses and industry, with engineering support from the first site survey to long-term maintenance.

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Residential Solar Installation

Residential Solar Installation

Solar systems for homes and apartment buildings, with or without battery backup.

Whether you want to reduce electricity bills or keep fans, lights and appliances running during load-shedding, we design home solar systems that suit your roof and your needs.

We offer on-grid, off-grid and hybrid systems for houses and apartment buildings, and explain the options clearly so you can choose with confidence.

Our Core Features

On-grid, off-grid and hybrid options
Backup for essential loads during power cuts
Neat installation on your roof
Clear explanation of options and costs

Frequently Asked Questions

01.What size of solar system do I need?

It depends on how much electricity you use, when you use it, and the space available. We review your electricity bills and loads during a site survey and size the system accordingly.

On-grid systems work with the utility supply and need no batteries. Off-grid systems run independently with batteries. Hybrid systems combine both, so they can keep essential loads running during power cuts. We recommend the right type after understanding your needs.

Yes. Panels still produce electricity on cloudy days, although output is lower than in full sunshine. Systems are sized with seasonal variation in mind.

Mainly regular cleaning of the panels to remove dust, and periodic inspection of connections, protection devices, inverters and batteries. We offer maintenance and inspection services.