Home - Best Solar Malaysia

about us

Astern is your all-in-one solar expert.From paperwork to installation and after-sales support —we’ve got it covered.Whether it’s for your home or business, to save money or earn returns,we’ll find the solar solution that works best for you.

We’ve helped over 2,000 homeowners and more than 400 commercial sites across Malaysia go solar — from Penang to KL, JB, Melaka and beyond.

our services

Professional Service, Proper Solutions, 24/7 After-Sales Support

Residential Solar System Installation

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Commercial Solar System Installation

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Why Choose Us

Helped Over 2,000 Homes Go Solar in Malaysia

Our expert team has completed 2,000+ residential solar installations across Malaysia, backed by fast and professional after-sales support you can count on.

400+ Commercial Installations, Zero Hassle

From factory rooftops to retail malls, we’ve handled over 400 commercial projects — with a smooth process from consultation to installation and ongoing support.

Quality Systems with Solid After-Sales Support

We use certified, long-lasting panels and inverters — but what really sets us apart is our responsive after-sales service that keeps your system running at its best.