What are the opening hours?

Monday 9am - 5pm Tuesday 9am - 5pm Wednesday 9am - 5pm Thursday 9am - 5pm Friday 9am - 5pm Saturday 9am - 5pm Sunday 10am - 2pm

Hills Solar

Name: Hills Solar
Address: Castle Hill, Sydney, NSW, 2154, AU
Telephone: +61402575177

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Hills Solar

We are a team of trusted solar installers, here to match your home with leading technologies in the

23/05/2026

Our Hills Solar team make the installation process simple and easy, guiding you every step of the way, ensuring we provide services that are:

✅ Informative
✅ Professional
✅ Time Efficient
✅ High Quality

And that's just part of the reason our clients choose Hills Solar.

Contact our friendly team today!

🌐 www.hills-solar.com
📞 0402 575 177
📧 [email protected]

13/02/2026

These are just some of the reasons to choose Hills Solar...

✅ Family Owned and Operated
✅ Guidance and transparency through options
✅ Mindful of your homes aesthetic
✅ Time efficient installation

Contact our friendly team today!

🌐 www.hills-solar.com
📞 0402 575 177
📧 [email protected]

11/02/2026

An all-black solar array, paired with serious power behind the scenes.

🔋Jinko 440 W panels
🔋SIGEN 20 kW inverter
🔋32 kWh battery storage
🔋SIGEN three-phase Gateway

Style, performance, and future-proof energy — all in one system.

🌐 www.hills-solar.com
📞 0402 575 177
📧 [email protected]

03/02/2026

Power outages are more than just inconvenient. They can disrupt daily routine, damage sensitive electronics, and even create safety risks at home. That’s where blackout protection comes in.

When the grid goes down, your SIGEN Gateway instantly disconnects your home and switches power to your SIGEN battery. No interruptions. No manual changeover. Just instant, reliable power. 🔋

Never be left in the dark again.

Contact Hills Solar today.
🌐 www.hills-solar.com
📞 0402 575 177
📧 [email protected]

30/01/2026

Designed for homeowners who want peace of mind, the SIGEN Energy Gateway enables whole-home blackout protection.

When the grid goes down, it automatically isolates the home (including three-phase properties) and switches to battery power — instantly and seamlessly.

No interruptions, no manual changeover. Just reliable backup power. 🔋

After more information? Contact the team today!

🌐 www.hills-solar.com
📞 0402 575 177
📧 [email protected]

13/12/2025

How do we optimise energy production, storage, and consumption for our clients? 👇

The panels generate clean power throughout the day, while the hybrid inverter ensures efficient energy use. Any excess is stored in the battery, giving the homeowner access to reliable solar energy at night and during peak times – reducing grid dependence and lowering electricity bills.

Product details:
🔋 AIKO Solar Neostar panels
🔋 Sungrow SH15T Hybrid Inverter
🔋 Sungrow SBR256 Battery

Contact Hills Solar to begin maximising your energy savings today.

10/12/2025

Another Hills Solar system, now powering a home in West Pennant Hills, NSW.

🔋 36 AIKO Solar Neostar panels
🔋 Total system size: 17.1 kW
🔋 Paired with a Sungrow SH15T Hybrid Inverter
🔋 Sungrow SBR256 Battery

This combination helps our clients reduce energy bills while enjoying reliable, sustainable power.

Ready to make the switch? Send us a DM to get started.

Address

Castle Hill
Sydney, NSW
2154

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	9am - 5pm
Saturday	9am - 5pm
Sunday	10am - 2pm

Telephone

+61402575177

Website

http://www.hills-solar.com/

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