Why Is Newcastle
Paying More Than Sydney?
Regional NSW homeowners pay daily supply charges almost double the city rate. A precision-designed solar and battery system wipes out that penalty — but only if it's sized to YOUR actual usage, not a cookie-cutter template.
Break Free From The Grid
Get Your Free Energy Audit
Takes 2 minutes · No obligation · 100% free
Let's get started
Takes 2 minutes. Free. No obligation.
Free · No obligation · Takes 2 minutes
$3,200
Average annual savings
4–6 yrs
Payback period goal
$10,000+
Combined rebates available
25 yrs
Lifelong partnership guarantee
See What Solar + Battery
Could Save You Specifically.
Adjust the sliders to match your situation. Estimates include a 5% annual electricity price rise.
Est. Annual Savings
$1,404
Year 1 estimate
Total Savings Over 10 Yrs
$18k
Vs. staying on the grid
Cost Of NOT Going Solar
$23k
Total grid spend over 10 yrs
Disclaimer: These figures are indicative estimates only and are not a guarantee of savings or system performance. Calculations assume a 5% compound annual increase in electricity prices, a solar and battery system offsetting approximately 78% of grid consumption, and are based on your stated quarterly bill. Actual savings will vary depending on your roof orientation, shading, household usage patterns, system size, feed-in tariff rates, and local network conditions. This calculator does not constitute financial advice. A Precision Energy Design audit by a qualified SEG energy consultant is required to provide an accurate, site-specific assessment for your home.
30% Of Solar Companies
Won't Exist Tomorrow.
Thousands of Hunter Valley solar systems are orphans — installed by companies that went bust, leaving homeowners with no warranty and no support. When your inverter fails at year 3, nobody answers the phone.
We're a local Australian business built to still be here in year 25. Not a franchise. Not VC-backed. Real Aussies you can talk to — not a call centre.
SAA Accredited Installers — our own team, not subcontractors
Australian-office manufacturers only
Real Aussies you can talk to — not a call centre
$0 upfront available for qualified homeowners
Newcastle & Hunter Valley
Serving all postcodes from Cessnock to Port Stephens
The 3-System Install Engine
Not all Newcastle solar is built the same. Most companies slap the same 6.6kW system on every roof. We don't.
Complete Rebate Paperwork Processing
We handle 100% of the Federal rebate paperwork upfront — you get up to $10,000+ in combined solar and battery rebates applied directly to your cost. No chasing government portals.
Precision Energy Design
We audit your last 12 months of bills, assess your roof, and analyse your actual usage patterns. No cookie-cutter 6.6kW systems. Every install is sized to YOUR home.
Lifelong Partnership Guarantee
30% of Australian solar companies disappear within 5 years. We're still answering your calls in year 25. Local team. Real Aussies you can talk to. Australian-office manufacturers only.
The Cheapest Quote
Costs You The Most.
A cheap system doesn't save $3,000 today — it costs you $58,000 over 25 years when the inverter fails and the company stops answering the phone.
We install Australian-office manufacturers only. Backed by our Lifelong Partnership Guarantee. We're here in year 1 and year 25.
Get a Free Quote“Team from Source Energy were amazing. Their customer service leading up to the install was excellent, and they kept us informed every step of the way. When it came time for the installation, they work…”
Randal H
Currumbin · Solar + Battery
“Had multiple quotes but decided to go with this company because of 1. The price was reasonable not over the top.2.The instillation was spot on and they use their own team not contractors.3.They monito…”
Wayne Gooding
Redbank Plains · Solar + Battery
“The whole team at Source, from office staff to the guys on site were amazing to deal with. Cam, Tim, Declan, Tristan and Rocco were both professional and very knowledgeable, they did a great job insta…”
Tahlia Bennett
Ipswich · Solar + Battery
“id like to thank the source energy group guys for the hassle free new solar and battery system installation. the guys did an amazing,ing job all peesonal were easy to talk too and nothing was too hard…”
Nev Barratt
Alligator Creek · Solar + Battery
“Fantastic experience with Source throughout our installation and after! Highly recommended!”
Mark Thornton
Shailer Park · Solar + Battery
“THEY WERE VERY HELPFUL WITH THE SIZE AND PLACEMENT OF WHERE TO PLACE BATTERIES AND THE INSTALLATION PROCESS WENT GREAT AND ON TIME. I HOPE THE AFTER SALES PROCESS IS JUST AS GOOD BUT AT THIS POINT EVE…”
Greg Woodford
Pacific Pines · Solar + Battery
NSW Homeowners Are Doubling Up
On Battery Savings.
The Federal Government's Cheaper Home Batteries Program takes ~30% off the upfront cost of a battery — and we handle 100% of that rebate paperwork for you.
On top of that, NSW homeowners can access additional incentives through the state's Virtual Power Plant program. Two savings. One install.
Book Your AssessmentCommon Questions
Your Free Newcastle
Energy Audit Is Waiting.
We audit your last 12 months of bills, assess your roof, and show you exactly what you'd save with a system sized to YOUR home. Customers report $3,200 average annual savings. No pressure. No obligation. 100% free.
Break Free From The Grid
Book Your Free Assessment
Takes 2 minutes · No obligation · 100% free
Let's get started
Takes 2 minutes. Free. No obligation.
Free · No obligation · Takes 2 minutes