Rebates step down on 1 January 2027. Lock in today’s rate - design your system nowSolar STCs reduce by 20% on 1 January 2027 - how the deeming period worksThe federal battery rebate reduces by 16% on 1 January 2027 - what that means for a battery0% interest, up to $15,000 - NSW Government Home Energy Saver loans now available for eligible NSW householdsZero 4 Energy is a New Energy Tech (NETCC) Approved Seller - accredited under the industry’s leading consumer protection codeOur Solar Design Tool is now live - an engineered estimate for your home in minutesNew website - 63 articles and 78 straight answers to help you decide
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Home › Areas we service › Glenfield
Glenfield NSW 2167 · Campbelltown City

Solar & Battery Installation in Glenfield

Solar, batteries and upgrades for Glenfield homes, designed by our engineers around your bill, your roof and your network. See your savings in 30 seconds below.

  • Servicing Glenfield and the Macarthur area
  • NETCC Approved Seller
  • SAA-accredited design
Savings calculator

See how much you could save in Glenfield

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Savings figures are indicative estimates only. By using the calculator you agree to the Tool & Calculator Terms.

Solar in Glenfield

What to know before you start

Glenfield is an established suburb. Many homes already have an older solar system, often small by today's standards, and some switchboards were not built with solar and batteries in mind.

We design and install across the Macarthur, so the questions below are the ones we look at on homes like yours.

Solar and battery solutions

What we design for Glenfield homes

Battery retrofits and upgrades

Add a battery or replace an ageing inverter where your existing system allows it.

Home batteries
Solar and battery

Hybrid systems that store daytime solar for the evening, when power costs the most.

Our packages
New solar

Systems designed around your consumption, roof layout and network rules, not a standard package.

Residential solar
Local considerations

What we check on a Glenfield home

Older solar systems

Many established Sydney streets have systems installed around 2010, when the old NSW Solar Bonus Scheme was running. We check what is there, whether any of it can stay, and what a modern system would add.

Switchboard condition

Older switchboards sometimes need an upgrade before solar or a battery can be connected safely. We check yours at the start, so it is in the price rather than a surprise.

Older tiled roofs

Older tile roofs need careful handling. We allow for replacing brittle tiles and plan the panel layout around the roof's condition.

Read more
Your network and export limits

Homes in Glenfield are generally on the Endeavour Energy network. Your network approves every connection and can limit how much solar you send back. Conditions depend on your property, so we apply for approval before installation.

Read more
Why Zero 4 Energy

Engineering-led, with the working shown

Every system is designed by our in-house engineering team from your bill, your roof and your network, and you see every figure, including the rebates, before you decide. Our office is in North Strathfield and we install across Greater Sydney.

NETCC Approved Seller

Signed up to the industry's consumer protection code.

What it means
SAA-accredited design

Systems designed and installed to Australian standards.

Our standards
Transparent pricing

Rebates and options shown line by line, before you commit.

Design tool

See a recommended system and estimate before anyone visits.

Try it
Rebates and finance

What may help with the cost

Eligibility depends on your home, your system and the program rules at the time. We apply the rebates to your price and handle the paperwork.

Solar STCs

The federal small-scale solar rebate, taken off your price. It steps down each January.

How STCs work
Battery rebate

The federal rebate for eligible home batteries, also taken off your price.

Battery rebate in NSW
NSW 0% loan

The Home Energy Saver loan, for eligible NSW households.

Check eligibility
The full picture

Every NSW and federal incentive, in one guide.

NSW rebates guide
Solar design tool

Find the right solar and battery system for your Glenfield home

Answer a few questions about your bill and your home. See a recommended system, estimated cost and savings in minutes, before you ask for a detailed engineering assessment.

Prefer to talk? Request a callback or call 1300 978 428

Questions from Glenfield homeowners

I already have an old solar system. Should I upgrade or add a battery?

It depends on its age and the inverter. Systems from around 2010 are usually small and the inverter may be near the end of its life. We show you the numbers for keeping, upgrading or replacing it.

Does my switchboard need upgrading?

Sometimes. Older boards may not have room for the new protection devices, or may need safety upgrades. We check on the site visit and include anything needed in your quote.

Can you install on an older tiled roof?

Yes. We use tile-specific mounting, take care walking the roof and replace any tiles that crack. If the roof needs repairs first, we will tell you.

What rebates are available?

Most homes can get the federal solar rebate (STCs), and eligible batteries get the federal battery rebate. Both come off your price, and we claim them for you. Eligible NSW households can also use the NSW Government's 0% Home Energy Saver loan. The design tool shows what applies to you.

Do you service areas near Glenfield?

Yes. We install across Greater Sydney, including Macquarie Fields, Casula, Bardia, Edmondson Park. If your suburb is not listed on our site, check your address in the design tool or give us a call.

Nearby areas

We also service

Not on our list? We install across Greater Sydney, so we can very likely help wherever you are. Check your address in the design tool or call us on 1300 978 428.