GSA Energy Group · Truganina, VIC
Save Thousands on Solar, Heat Pump Hot Water & Air Conditioning with Government Rebates
Slash Your Energy Bills with VEU Rebates in Melbourne
Making the switch to energy-efficient heating, cooling, and hot water has never been easier or more affordable. Under the Victorian Energy Upgrades (VEU) scheme and Solar Victoria incentives, eligible Melbourne households can access generous upfront discounts when installing reverse-cycle air conditioning, heat pump hot water, and solar systems.
We handle the paperwork and compliance so you can enjoy year-round home comfort, reduced carbon emissions, and lower power bills without the hassle.
5.0 from 56 Google reviews as at 17 September 2026
16+Years of experience
Save up to$8,000in rebates
Government subsidisedprogram
60,000+Homes & businesses
★★★★★5.0Google rating
LicensedElectricians & installers
Accreditations and partners
Approved Seller
Accredited provider
Authorised retailer
Member
Licensed electricians
Licensed refrigeration mechanics
Finance partner
Unlock up to $8,000 in heating & cooling rebates
Up to $8,000
Government
Rebate
Upgrade Heating & Cooling
Under the VEU Program
Upgrading your heating and cooling? You could get a big rebate on a new energy-efficient air conditioner.
Victorian Energy Upgrades (VEU)
A Victorian Government program. It takes money off the price when you replace an old gas or electric heater with a new reverse-cycle air conditioner.
How much can you save?
Up to $8,000, depending on your home and the system you choose. That makes an upgrade much easier to afford.
We handle the rebate for you. No paperwork.
Lower power bills
A new reverse-cycle system uses far less energy than an old gas or electric heater, so your bills come down.
Warm in winter, cool in summer
One system does both. No separate heater and cooler to run.
Control it from your phone
With Wi-Fi options you can switch it on before you get home, or set a timer.
Products we offer
Simple upgrades that make your home more comfortable and cut your bills.
Multi Head air conditioning
One outdoor unit heats and cools several rooms. Great for bedrooms and living areas.
Learn more about multi head air conditioningRefrigerated air conditioning
Heating and cooling for your whole home, through vents in the ceiling.
Learn more about refrigerated air conditioningReplace gas hot water
Swap your gas hot water for an efficient heat pump.
Learn more about replace gas hot waterSolar panels
Make your own power on your roof and buy less from the grid.
Learn more about solar panelsHome batteries
Store your solar power in the day. Use it at night.
Learn more about home batteriesAdd a battery to existing solar
Already have solar? Add a battery and use more of your own power.
Learn more about add a battery to existing solarWhole-home filtration
Clean, filtered water at every tap in your home.
Learn more about whole-home filtrationUnder-sink reverse osmosis
Pure drinking water from its own tap at your kitchen sink.
Learn more about under-sink reverse osmosis
Brands we trust
We install leading brands, so your system lasts.
Rinnai – Heating and cooling
- Multi Head air conditioning
- Refrigerated whole-home systems
- Energy-efficient inverter systems
- Heats in winter, cools in summer
Daikin – The air conditioning specialists
- Refrigerated whole-home systems
- Energy-efficient inverter systems
- Heats in winter, cools in summer
- VEU discount on eligible systems
Panasonic – A trusted Japanese brand
- Refrigerated whole-home systems
- Energy-efficient inverter systems
- Heats in winter, cools in summer
- VEU discount on eligible systems
Carrier – Over 100 years in air conditioning
- Multi Head air conditioning
- Refrigerated whole-home systems
- Energy-efficient inverter systems
- Heats in winter, cools in summer
Rinnai – Australia’s preferred hot water system
- Heat pump hot water
- Replaces gas or electric hot water
- Energy-efficient
- Rebates for eligible homes
We also install
What our customers say
5.056 Google reviewsRated 5.0 out of 5 from 56 Google reviews (opens Google)Read all reviews on Google- ★★★★★
Very approachable, reply for each and every enquiry I made, aaron is very professional electrician and very humble as well, explained every detailed about the system performed, highly recommended.
Pushy S.Google review · Installation - ★★★★★
I would highly recommend GSA energy group . Very professional from start to finish. The complete process is very smooth . Thanks again for the support
Harendra B.Google review - ★★★★★
We recently had a solar battery system installed and couldn’t be happier with the result — the work was professional, tidy, and completed exactly as promised. I’d recommend him without hesitation to anyone considering solar panel installation or battery installation.
Timothy R.Google review · Solar battery
Rating and reviews from GSA Energy Group’s Google Business Profile, as at 17 September 2026. Reviews are shown in full.
Before you book
Do you work in my suburb?
GSA is based in Truganina and serves homes across Melbourne and surrounding suburbs. Call or email with your postcode to confirm installation availability for your address.
What do you need to prepare a quote?
Let us know your address, which system you want to install or replace, and any problems with your current equipment. Photos of the existing unit and switchboard are helpful. We will let you know if a site assessment is needed.
Can you replace gas heating or hot water?
We can assess replacing gas heating with a reverse-cycle system, or gas hot water with a heat pump. The quote needs to account for electrical work and removal or decommissioning of the existing system.
Can I ask about rebates before I have a quote?
Yes. Tell us which system you want to replace and we can explain the programs available to you. The final discount is confirmed in a written quote.
Talk to GSA
Tell us what you need installed or replaced, and your suburb.
We’ll help you work out the next step.
Based in Truganina
Unit 3, 1/5 Apex DriveTruganina VIC 3029View on Google Maps
Contact us to confirm availability in your suburb.