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 › Westmead
Westmead NSW 2145 · City of Parramatta and Cumberland

Solar & Battery Installation in Westmead

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

  • Servicing Westmead and the Parramatta and Cumberland area
  • NETCC Approved Seller
  • SAA-accredited design
Savings calculator

See how much you could save in Westmead

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

Solar in Westmead

What to know before you start

Westmead has a mix of houses, townhouses and apartments. We design for houses and townhouses where you control the roof, and help strata owners with what their owners corporation needs to see.

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

Solar and battery solutions

What we design for Westmead homes

New solar

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

Residential solar
Solar and battery

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

Our packages
Battery retrofits and upgrades

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

Home batteries
Local considerations

What we check on a Westmead home

Strata and owners corporation approval

Townhouses in strata or community schemes usually need approval for roof works. We provide the drawings and product details your committee will ask for.

Smaller roofs

Compact or split roofs need careful layout. We size the system to what genuinely fits rather than to a standard package.

Battery placement in tight spaces

Without a garage, a battery can often go on an outside wall with the right clearances. We find a compliant spot that works for you.

Read more
Your network and export limits

Homes in Westmead 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 Westmead 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 Westmead homeowners

I live in a townhouse. Do I need approval?

Usually, if your home is in a strata or community scheme. We give you a drawing, the product details and an installation plan to take to your owners corporation.

My roof is small. Is solar still worth it?

Often, yes. Even a modest system covers daytime use. We show you the real numbers for your roof before you decide.

Where can a battery go if I have no garage?

An outside wall often works, out of direct sun and away from windows and exits. We check the rules for your home on the site visit.

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 Westmead?

Yes. We install across Greater Sydney, including North Parramatta, South Wentworthville, Merrylands West, Pendle Hill. 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.