Generate, store, and use your own energy anytime you need it
Premium solar and energy-efficient solutions for Victorian homes and businesses. Save thousands while protecting the planet.
High-Quality Solar Products
Top-tier solar solutions from the world's leading manufacturers
Fox
High-voltage battery storage with intelligent energy management and blackout protection.
Sofar
Stackable lithium battery system with remote monitoring and seamless inverter integration.
Goodwe
Weatherproof battery storage with smart load shifting and real-time energy analytics.
Why To Choose CrestWave Energy ?
Choose CrestWave Energy for a comfortable and sustainable home environment. We offer a variety of energy-efficient solutions, including heat pumps, commercial lighting and advanced air conditioning systems, expertly designed to keep you cool in summer and warm in winter — all while saving you money on your energy bills.
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Energy Efficient Solutions
Heat pumps, commercial lighting and advanced AC systems designed for maximum efficiency.
Save Money
Reduce your energy bills significantly with our efficient solar and AC systems.
Sustainable Environment
Eco-friendly solutions that help create a greener, cleaner future for everyone.
Year-Round Comfort
Stay cool in summer and warm in winter with our all-season climate solutions.
Fast Installation
Professional installation team gets your system up and running in days, not weeks.
5 Year Warranty
Industry-leading warranty coverage so you can invest with complete confidence.
Power your home with CrestWave Energy solar packages!
You could save $21,000 in 10 years.
Energy Bill
⚠️ DISCLAIMER: This solar power calculator is for estimation purposes only. It serves as a general guide. Cost savings may vary depending on location, installation costs, product selection and other variables.
CrestWave Energy proudly supporting Coffs Coast Wildlife Sanctuary
At CrestWave Energy, we believe in a cleaner, greener future—not just for people, but for our planet and its wildlife. That is why we are proudly supporting Coffs Coast Wildlife Sanctuary, helping rescue and rehabilitate incredible marine creatures like Coco, the sea turtle.
Every solar installation helps fund marine wildlife rescue operations and rehabilitation programs.
Together, we can make a difference
Brands We Work With
We partner with the worlds leading solar and energy brands to bring you the best quality products.
Fox ESS
GoodWe
Growwatt
Sofar
Pylontech
Tesla
Neovolt
Anker Solis
Solax
Hiconics
Alpha ESS
Longii
Suntech
Jinko Solar
Hanersun
Canadian Solar
Simple Process
Experience a Better Lifestyle in4 Easy Steps.
STEP-1
Check Eligibility
Check out your eligibility by filling out the free quote form under specific products.
STEP-2
Book Consultation
Book a free virtual consultation with our agent to setup the installation schedule.
STEP-3
Fast Installation
Our professional team will be on your doorstep to perform the installation at scheduled time.
STEP-4
Start Saving Bills
Start saving your bills with 100% energy-efficient products under VEU program.
What Our Customers Say
Thousands of Victorians have already made the switch. Here's what they have to say.
“CrestWave Energy transformed our energy bills. The 10.12kW system paid for itself faster than we expected. The installation team was professional and tidy.”
“We added batteries to our solar system and now we barely pull from the grid. The smart monitoring app is incredible — we can track every watt.”
“Installed commercial solar across our warehouse. CrestWave Energy handled everything from design to grid connection approval. Couldn't be happier.”
“The split system AC they installed is whisper-quiet and our summer electricity bills dropped by 40%. Great advice on which system suited our home.”
“From quote to installation in under two weeks. The team was knowledgeable and helped us understand the rebates we qualified for. Highly recommend.”
“We've used CrestWave Energy for three apartment projects now. Consistent quality, competitive pricing, and always on schedule. Our go-to energy partner.”
Frequently Asked Questions
Everything you need to know about going solar with CrestWave Energy.
CrestWave Energy provides residential solar installation, commercial solar systems, solar battery storage, EV charger installation, heat pumps, air conditioning, and complete renewable energy solutions across ACT, NSW, and selected regions of Australia.
Ready to make the switch?
Join thousands of Victorians saving money with clean, renewable energy. Get your free personalised quote today.