HEAT PUMP HOT WATER WITH SOLAR: THE ULTIMATE GUIDE FOR ADELAIDE & MELBOURNE
Tired of high energy bills? Discover why thousands of Australian homeowners in Adelaide and Melbourne are switching to Heat Pump Hot Water Systems — the smarter, more sustainable choice when paired with solar power.
Heat pump hot water systems are quickly becoming the go-to solution for efficient, eco-friendly hot water – especially when paired with solar energy. In the last year alone, installations of heat pump hot water systems in Australia jumped by 70%, thanks to improved performance and generous rebates.
Homeowners and facility managers (from suburban Adelaide to metropolitan Melbourne) are eyeing these systems as a replacement for ageing electric or gas heaters. This guide breaks down everything you need to know – how heat pumps work, why they're ideal with solar, what incentives are available, and how Jousto's smart Energy Hub can amplify your savings.
WHY HEAT PUMPS ARE THE FUTURE OF HOT WATER
MASSIVE ENERGY SAVINGS
Modern heat pump water heaters use up to 70% less electricity than traditional electric resistance systems. Instead of generating heat from scratch, they harvest ambient heat from the air to warm your water.
This high efficiency means lower energy bills – often reducing water heating costs by 50–70% compared to old electric or gas units. In real terms, many households see hundreds of dollars in annual savings.
STRONG ROI
Thanks to energy savings and rebates, a quality heat pump can pay for itself in as little as 3–5 years. Melbourne's climate, for instance, allows year-round efficient operation, and rebates can cut upfront costs by $1,000–$2,000.
Homeowners typically recoup their investment within a few winters of lower bills. In South Australia, bill reductions of ~18–30% are common when replacing old systems.
ECO-FRIENDLY PERFORMANCE
Every heat pump installed helps cut greenhouse emissions. By using renewable heat from the air, heat pumps slash carbon output versus gas burners or coal-powered electric tanks.
For environmentally conscious consumers – including community housing projects and NDIS facilities aiming for sustainability – this is a big win. Heat pumps also avoid gas combustion entirely, eliminating risks of gas leaks or toxic emissions.
WIDE ADOPTION & RELIABILITY
The technology is proven – over 150,000 units are installed across Australia, from homes to aged care centres, with that number growing fast. Premium brands offer long warranties (often 10–15 years on tanks).
Well-maintained units can last over a decade. Users on forums often ask if heat pumps last; the answer is yes – a lifespan of 10–15 years is typical, rivalling traditional heaters.
PERFECT FOR ELECTRIFICATION
As Australia moves towards full home electrification, heat pumps are a crucial component. They allow homeowners to eliminate gas connections entirely, creating an all-electric home that can be powered by renewable energy.
This transition is supported by government policies and rebates, making it financially attractive to switch from gas to electric heat pump systems as part of a broader sustainability strategy.
SMART INTEGRATION
Modern heat pumps can be integrated with home energy management systems like Jousto's Energy Hub. This allows for intelligent operation based on solar production, electricity prices, and household usage patterns.
The ability to time operation during periods of excess solar production or low grid prices maximises savings and minimises environmental impact, making heat pumps a smart choice for the connected home.
HOW HEAT PUMP HOT WATER SYSTEMS WORK
A heat pump hot water system works like "a reverse refrigerator." Instead of cooling air, it extracts heat from the air and pumps that heat into water:
- Evaporation: A fan draws in outside air over refrigerant coils. Even if the air is cool, the refrigerant absorbs its heat (heat pumps can pull useful energy from air as cold as -10°C in premium models).
- Compression: The refrigerant (now a warm gas) is compressed, raising its temperature significantly.
- Heat transfer: The hot refrigerant passes through a heat exchanger around the water tank, transferring heat to the water. The refrigerant cools and turns back into liquid, ready to repeat the cycle.
- Result: The water in the insulated tank heats up to the set temperature (typically ~60°C). This process is powered by electricity, but for every 1 kWh of electricity, a heat pump can deliver 3–5 kWh of heat to your water.
This Coefficient of Performance (COP) of 3–5 means free heat from the environment provides the majority of the energy.
The outcome? Lots of hot water for a fraction of the energy. For example, 1 kW of input can yield ~5 kW of heating – a 500% output – in top models. This efficiency holds especially well in mild climates like Adelaide and Melbourne, making heat pumps an excellent fit for both regions.
BENEFITS OF PAIRING HEAT PUMPS WITH SOLAR
One of the biggest advantages of heat pump systems is how seamlessly they integrate with solar PV panels. If you have solar (or plan to add it), a heat pump maximises your solar investment:
- Use solar power you'd otherwise export: Rather than send excess midday solar generation to the grid for a low feed-in tariff, you can run your heat pump to store that solar energy as hot water. Essentially, your water tank becomes a thermal battery – you're bottling sunshine to use for your evening shower.
- Reduce grid reliance: Running the heat pump during peak solar hours or when wholesale prices are low means you draw little to no electricity from the grid for water heating. This can drive your bills down further, especially in summer when solar output is high.
- Smart scheduling: Heat pumps can be set on timers or controlled via smart systems to operate when solar is available. Jousto's Energy Hub takes this to the next level by automating your heat pump to run at optimal times – for instance, when your solar is at peak or even during negative-price events on the grid.
- Eliminate gas entirely: For homes switching from gas, combining solar PV with a heat pump means you've now fully electrified hot water with zero on-site emissions. No more gas bills or the daily gas supply charge – just free or cheap solar-heated water.
MISCONCEPTION CLEARED
"I already have solar hot water, do I need a heat pump?"
Traditional solar thermal hot water systems use roof collectors and often have electric/gas boosters. They save energy, but heat pumps can actually be more efficient and flexible.
A heat pump doesn't require clear roof space or plumbing to the roof, and it works day or night (storing energy when it's cheapest). Many homeowners are now replacing old solar thermal systems with heat pumps for greater year-round savings, simplicity, and better integration with home energy management.
ADELAIDE VS. MELBOURNE: CLIMATE AND INCENTIVES
Both Adelaide and Melbourne see strong interest in heat pump hot water, but there are local nuances:
ADELAIDE (SOUTH AUSTRALIA)
Adelaide's Mediterranean climate (warm summers, mild winters) is ideal for heat pumps. Even in cooler months, daytime highs are usually sufficient for efficient operation. Quality heat pumps in SA operate effectively down to -10°C – and Adelaide rarely gets that cold.
South Australians also enjoy robust incentives: under the REPS (Retailer Energy Productivity Scheme) (formerly REES) and federal programs, you can get big discounts. The City of Adelaide, for example, offers rebates up to $1,000 for solar hot water heat pumps.
Combined with federal Small-scale Technology Certificates (STCs), total incentives can reach $2,000+ for eligible installations. The result? Many Adelaide homeowners replace old electric tanks for little out-of-pocket cost.
MELBOURNE (VICTORIA)
Melbourne's temperate climate includes colder winters, but modern heat pumps handle this well. It's true that cheap models struggle below ~5°C, kicking in an electric booster and losing efficiency. However, high-COP units (and CO₂ refrigerant models) thrive even in chilly conditions.
For Melbourne residents, the economic case is boosted by generous rebates: You can combine three different incentives – federal STCs (worth ~$600–$800), Victorian Energy Upgrades (VEEC, $420–$780), and Solar Victoria's heat pump rebate ($1,000) – for a total of up to $2,600 off.
This "double-dip" rebate opportunity in VIC is a major reason heat pumps are booming. With the rebates, many Victorians find a quality 250L–315L heat pump costs under $1,500 out-of-pocket.
INCENTIVES SNAPSHOT
In summary, both SA and VIC offer strong support:
- South Australia: Federal STC (~$700), SA state programs (up to ~$1,000 or more via REPS), plus City of Adelaide bonus ($500–$1,000) – combining to potentially $1,500–$2,000+ in aid.
- Victoria: Federal STC (~$700), VEEC (~$400–$800), Solar Victoria $1,000 – totalling up to $2,600 off your system. This often covers 40–60% of a mid-range system's cost.
Both regions also allow interest-free loans or financing on solar/energy upgrades in certain cases, which can further ease the upfront cost. Always check the latest local programs, as these incentives can update year to year.
COSTS AND SAVINGS: WHAT TO EXPECT
UPFRONT COST
Without any rebates, heat pump hot water systems typically range from about $2,000 to $5,000 for the unit itself (smaller 170L–200L units on the lower end, premium 300L ones on the higher end). Installation costs can add $600 to $1,400, depending on complexity.
- Swapping a similar electric tank in the same spot is straightforward, keeping install costs around the low end (~$700).
- Converting from gas to electric heat pump is more involved – it needs a new circuit from the switchboard and safe decommissioning of gas lines. This scenario may hit the higher install range (~$1,200 or more).
- Additional factors like difficult access, moving the unit's location, or upgrading old plumbing can add cost.
After federal STC rebates (which nearly everyone gets instantly as a discount), the average price for a heat pump upgrade in Australia is around $4,150 including basic installation. In SA and VIC, applying state rebates brings typical out-of-pocket costs to ~$1,500–$2,500 for many homeowners.
RUNNING COSTS
Here's where heat pumps shine. A family of four with a traditional electric water heater might spend $800+ a year on water heating. A heat pump could slash that by around 2/3.
In fact, data from Sustainability Victoria comparing water heater types showed heat pumps as the cheapest to run annually. By consuming ~70% less energy, many users save $300–$500 per year on energy bills just from hot water.
If you have solar and run the heat pump mostly on solar power, your effective hot water energy cost could drop to nearly zero on sunny days.
Example: One Reddit user in Melbourne noted their heat pump cut their peak electricity use dramatically, and with rebates the system cost was nominal. Similarly, a Whirlpool forum member in Perth calculated that even with conservative settings, a heat pump paid for itself in about 4 years via bill savings – making it absolutely "worth it."
MAINTENANCE AND LIFESPAN
Heat pumps are low-maintenance. They have a fan and compressor (like an AC unit) which should be kept clear of debris. Many have sacrificial anodes in the tank to check every few years (like any storage tank).
In general, they don't require frequent servicing. Warranties often cover 5+ years on the compressor and 10+ on the tank, indicating manufacturer confidence.
Over 10–15 years, you might replace a fan or sensor, but those costs are minor compared to the savings reaped.
FEATURED HEAT PUMP BRANDS
We supply and install premium heat pump hot water systems from leading manufacturers:
Compare models, check rebates, and find the perfect system for your home in just minutes.
🛒 Browse the full rangeJOUSTO'S SMART ENERGY HUB: THE GAME-CHANGER
All heat pump systems will save you money – but Jousto takes it further. Our Energy Hub technology acts as the intelligent brain of your home's energy. Here's how it amplifies the value of a heat pump hot water system:
- Automation for maximum savings: The Energy Hub connects to your heat pump and monitors your solar production and even the wholesale electricity market. It can automatically run your heat pump during times of cheapest power – for instance, when your rooftop solar is exporting or when grid prices drop mid-day.
- Wholesale energy integration: Unlike standard setups, Jousto leverages dynamic energy pricing. If you're on a plan like Amber Electric or similar, prices change half-hourly. Jousto's system will schedule your heat pump to run during negative or low-price periods.
- Holistic energy management: The Energy Hub isn't just for hot water. It also coordinates EV chargers, batteries, and other appliances. For a homeowner, this means your entire energy ecosystem is optimised.
- Monitoring & control: You get a user-friendly app/interface to see what's happening. You can set preferences – say, "always have water at 60°C by 6am" – and the system will work out the best times to run.
EXPERT INSTALLATION & SUPPORT
Jousto is not just selling a product; we deliver a service. Our team includes licensed plumbers and electricians (we do installations across SA, VIC, and beyond).
We ensure your old system is safely removed, the new heat pump is set up to code, and the smart controls are configured perfectly. Post-installation, we remain on call for support, and the Energy Hub can even enable remote troubleshooting or performance tweaks.
Why does this matter to you? It means when you choose Jousto, you're not only getting hot water – you're getting peace of mind that your hot water system is always running in the most cost-effective way possible. No other provider offers this bundle of top-tier hardware plus intelligent optimisation.
Imagine waking up knowing your hot water was heated with solar you'd otherwise waste, or with 3¢/kWh overnight wind power. That's Jousto's promise: hot water, smartly delivered.
SERVING ADELAIDE & MELBOURNE
We supply and install Heat Pump Hot Water Systems in Adelaide and Melbourne, with fast delivery and expert support across:
ADELAIDE AREAS
- Glenelg
- Norwood
- Prospect
- Morphett Vale
- Burnside
- And all surrounding suburbs
MELBOURNE AREAS
- Brighton
- Brunswick
- Dandenong
- Essendon
- Footscray
- And all surrounding suburbs
Wherever you are — we'll help you reduce bills, shrink your carbon footprint, and upgrade your hot water.
TOP 10 FAQ ABOUT HEAT PUMP HOT WATER
Here are ten frequently asked questions we often hear from Adelaide and Melbourne customers regarding heat pump hot water systems – along with concise answers:
Yes – thanks to big energy savings and rebates, heat pump systems are absolutely worth it. They use ~70% less power than old electric heaters, so you save on bills. Both SA and VIC offer incentives (up to $2k–$2.6k) that cut purchase costs.
In Adelaide's mild climate and Melbourne's well-supported market, a quality heat pump often pays for itself within 3–5 years. After that, it's money in your pocket every year.
They work by extracting heat from the air. A fan pulls in outside air, a refrigerant absorbs the air's heat, then a compressor concentrates that heat and transfers it to the water in the tank. It's the reverse of how a fridge cools.
Because they move heat rather than make it, they're super efficient – 1 unit of electricity can generate 3–5 units of heat in your water. Even in cold weather, there's enough ambient heat for the system to work (down to around -10°C for good models).
Yes, absolutely. In fact, pairing with solar is ideal. You can set the heat pump to run during the day to use your solar PV's excess energy. This means your hot water is heated "for free" by the sun.
Jousto's Energy Hub can automate this, turning on the heat pump exactly when your solar output is highest. With solar, many customers find their electric bill for hot water drops to near zero on average. It's a perfect combination for reducing grid usage and maximising solar self-consumption.
There are generous rebates in Australia:
- Federal STC incentive: Worth roughly $600–$800 off upfront (applied as a discount by installers in most cases).
- South Australia: Under REPS, many households qualify for additional discounts (often $500–$1,000 value), and City of Adelaide residents get up to $1,000 rebate.
- Victoria: You can stack three incentives – STC, Victorian Energy Upgrade (VEEC ~$500), and Solar Victoria's $1,000 rebate – totalling up to $2,600 in rebates.
These significantly lower the cost of a heat pump system. Check local eligibility (often if replacing an electric unit, you qualify; replacing gas has slightly different rules). Jousto helps clients navigate and claim all applicable rebates.
After rebates, most people pay around $1,500 to $3,000 out-of-pocket for a good system, including installation. The exact cost depends on the unit size/brand and installation complexity.
For example, a 250L unit might be $2,500 for the system and $800 for install = $3,300, minus say $1,500 in rebates → ~$1,800 net cost. Without any rebates, a high-end system plus install could be around $5,000.
The average national installed cost is ~$4,157 before state rebates. It's higher than a basic electric heater, but remember the running costs are far lower – so the investment pays back over time. Jousto provides upfront quotes showing the full price and then any rebates you're entitled to, so you see the final cost clearly.
Yes, modern heat pumps are designed to work year-round. In winter, they do run longer and a bit less efficiently (because the air is colder), but they will still heat your water.
For instance, many units that have a COP of 4 in summer might drop to COP 2–3 in cold winter nights – meaning they're still 200–300% efficient (2–3 times more efficient than a traditional heater).
In places like Melbourne where winter nights can approach 0°C, it's important to get a unit with good low-temp performance. Some models have a built-in electric booster that kicks in only if needed on the chilliest nights, so you never go without hot water.
As long as your unit is sized right, you won't notice any difference in availability of hot water in winter – just possibly a slight uptick in electricity use compared to summer (still much less than an electric tank would use).
They're pretty quiet. The sound comes from a fan and compressor, similar to a small air conditioner. Typically, noise levels range from 37 dB to 50 dB. 37 dB is very quiet – like a whisper or a refrigerator humming in the next room. 50 dB is a bit louder, like moderate rainfall.
Most units will be closer to the 45 dB mark. In practice, customers rarely complain about noise. If the unit is outside or in a garage, you might not hear it at all indoors. If near a bedroom window, you might hear a faint hum when it's running – but remember, it doesn't run constantly; once the water's heated, it turns off.
If noise is a concern, Jousto can recommend ultra-quiet models and placement that minimises any disturbance.
On average about 10 to 15 years, which is similar to or a bit longer than a conventional electric or gas tank. The tank portion is like any other hot water tank (glass-lined steel) and often comes with a 10-year warranty. The heat pump mechanism (compressor, etc.) might have a 5-year warranty on parts.
With proper maintenance (flushing the tank if needed, replacing anodes every few years in hard water areas), some heat pumps have been known to last 15+ years. It's good to check warranty terms of the brand you choose: e.g., Sanden offers 15 years on the tank and 6 years on the compressor, which indicates the expected longevity for high-end systems.
Jousto only installs reputable brands with solid support, so you're covered long-term.
Yes, definitely. Converting from gas to a heat pump is a common upgrade, especially as homes move towards all-electric setups. The installer will safely cap off the gas line and you might even be able to remove the gas meter eventually (saving on supply charges).
The main difference for install is running an electrical circuit to power the heat pump – Jousto handles the necessary electrical work with licensed electricians. Once installed, you'll enjoy not just lower energy bills but also the elimination of gas appliance maintenance and the improved safety of having no gas combustion in the home.
Plus, many state rebates (like in VIC) apply a bonus when switching from gas to efficient electric, because it helps reduce emissions. So you get help with the cost. In short, gas to heat pump is a wise switch that many are doing in Adelaide and Melbourne.
Jousto combines expert installation with smart technology that others don't offer. When you get a heat pump hot water system from Jousto, we don't just set and forget it – we integrate it with the Jousto Energy Hub, which intelligently controls when the heat pump runs to maximise use of solar or off-peak power.
No other provider in SA or VIC is currently offering this level of automation for hot water. Essentially, with Jousto you get:
- Top-quality heat pump unit (we'll help choose the right brand/model for you).
- Professional installation by our team (plumbing and electrical included, no fuss).
- Smart Energy Hub controller that links your heat pump to your solar system or tariff data, optimising your energy use in real-time.
- Ongoing support and monitoring – we ensure your system runs smoothly and you get the savings promised.
This means a Jousto-installed system could save you more money over its life than a standard install, due to the smart scheduling. We turn your hot water system into an active part of your energy-saving toolkit, not a passive appliance. That's the Jousto difference – we marry efficiency with intelligence for unbeatable results.
READY TO UPGRADE YOUR HOT WATER SYSTEM?
Join thousands of satisfied customers in Adelaide and Melbourne who are saving money and reducing their carbon footprint.
By covering all these aspects – from technical know-how to financial incentives and smart integration – this guide equips you with the knowledge to make an informed decision on heat pump hot water in Adelaide or Melbourne.
Heat pump hot water systems are the future of efficient home energy, and with Jousto's help, you can make that future a reality today. Here's to endless hot showers, dramatically lower bills, and a more sustainable home!
Improve Your Home’s Energy Star Rating Today
Why Energy Efficiency Is a Must in Modern Homes
Energy efficiency is no longer just a buzzword—it’s a necessity for today’s homeowners. With energy prices climbing and climate concerns growing, reducing your home’s energy consumption is one of the smartest investments you can make. A high energy rating doesn’t just lower your power bills—it boosts your property’s value, enhances comfort, and shrinks your carbon footprint.
Whether you’re buying, selling, renovating, or simply looking to cut costs, understanding your home’s energy performance is the first step. And improving it? That’s where long-term savings and sustainability begin.
What Is a Home Energy Rating—and Why Does It Matter?
A home energy rating provides a benchmark of how efficiently your home uses energy. In Australia, one of the most comprehensive tools available is the Residential Efficiency Scorecard, often referred to as the "Residential Scorecard." This system assesses how much energy your home uses for heating, cooling, lighting, appliances, and hot water. The score ranges from 1 to 10, with 10 being the most efficient.
For new builds or major renovations, a NatHERS (Nationwide House Energy Rating Scheme) rating is typically required to ensure compliance with building codes. Meanwhile, existing homes can be assessed through scorecards or energy audits to guide future upgrades.
A high score means lower running costs, a smaller environmental impact, and better year-round comfort.
How Home Energy Ratings Benefit You
Here’s why a high energy rating is more than just a number:
Lower energy bills through reduced heating, cooling, and appliance usage
Improved comfort with consistent indoor temperatures and fewer draughts
Increased property value, especially as buyers become more energy-conscious
Eligibility for rebates or government incentives
Long-term sustainability, contributing to Australia’s net-zero goals
If you want a home that’s future-ready, your energy rating is where to start.
Understanding the Residential Efficiency Scorecard
In Victoria and expanding across other Australian states, the Residential Efficiency Scorecard provides homeowners with a comprehensive view of their home's energy performance.
At Jousto, we’re certified to deliver Scorecard Assessments, helping you understand:
Where energy is being lost or wasted
How much you’re spending on heating, cooling, and appliances
Which upgrades will deliver the biggest improvements and savings
You’ll receive a personalised report, complete with a star rating and tailored recommendations.
Explore more about our energy assessments here:
👉 https://jousto.com.au/do-it-for-me
Step 1: Seal Air Leaks and Boost Insulation
One of the fastest ways to boost your energy score is to reduce air leakage and ensure your home is properly insulated. Leaks can waste up to 30% of a home’s heating and cooling energy.
Focus Areas Include:
Windows and Doors: Apply weatherstripping or sealant around edges. Consider upgrading to double- or triple-glazed ENERGY STAR-rated windows.
Attic and Roof Spaces: Adding roof insulation can significantly improve both winter and summer performance.
Walls and Underfloor: Install insulation batts or foam panels to maintain thermal consistency.
Ductwork: Seal and insulate ducts to avoid heat loss in unconditioned areas.
Sealing and insulating are foundational steps that improve comfort and reduce HVAC system stress.
Step 2: Upgrade Your Heating and Cooling Systems
Heating and cooling typically account for around 40–50% of a home’s energy use. Optimizing these systems can have a major impact on your energy score and your utility bills.
Strategies Include:
Annual HVAC Maintenance: Keep systems running efficiently with professional servicing.
Smart Thermostats: Devices like Google Nest or Ecobee adjust temperatures automatically, saving energy based on usage patterns.
Replace Old Units: If your system is over 10 years old, consider replacing it with an ENERGY STAR-certified heat pump—an efficient solution for both heating and cooling.
Zoning Systems: These allow you to heat or cool only occupied areas, significantly reducing waste.
Our Scorecard Assessments include an evaluation of your current heating and cooling systems—and actionable advice on upgrades that matter most.
Step 3: Improve Appliance and Lighting Efficiency
Outdated appliances and lighting systems can silently drain energy—and cash. Upgrading these not only improves your home's efficiency but also contributes to your energy rating.
Energy-Saving Tips:
Switch to LEDs: They use up to 80% less electricity and last 25x longer than incandescent bulbs.
Opt for ENERGY STAR Appliances: Fridges, dishwashers, washing machines, and dryers with the ENERGY STAR label use less power and water.
Unplug Phantom Loads: Electronics in standby mode still use power. Plug them into power boards you can switch off easily.
Use Energy Monitors: These help you identify which devices consume the most electricity.
Replacing just a few key appliances can lift your rating significantly and start saving you money instantly.
Step 4: Maximize Water Heating Efficiency
Water heating is often the second-largest energy user in a household. Making your system more efficient is one of the simplest ways to cut energy use.
Key Improvements:
Install a Heat Pump Water Heater: This is up to 3x more efficient than a standard electric system and is often eligible for rebates.
Wrap Pipes: Insulated pipes lose less heat, saving energy over time.
Low-Flow Fixtures: Reduce hot water use in showers and taps.
Cold Water Washing: Most modern detergents work well in cold water, saving hot water for when it’s truly needed.
Our assessors evaluate your hot water system as part of the Scorecard and can recommend cost-effective upgrades with fast payback periods.
Step 5: Consider Solar and Renewable Energy
Once your home is running efficiently, it makes even more sense to generate your own energy. Solar systems can dramatically lower your power bills and carbon footprint.
Renewable Options:
Solar PV (Photovoltaic) Systems: Capture free power from the sun to run your home.
Solar Hot Water Systems: Use thermal energy to heat your water directly.
Battery Storage: Store solar energy for use at night or during grid outages.
Feed-in Tariffs: Earn money for exporting surplus power back to the grid.
At Jousto, we’re specialists in smart solar systems, automation, and solar curtailment technology—ensuring you get the most value from every ray of sunshine.
We also guide homeowners through available state and federal solar rebates, helping you reduce upfront costs.
Step 6: Conduct a Professional Home Energy Audit
A home energy audit is the best way to identify where your home is underperforming and what you can do about it.
There are two types:
DIY Audits: Use checklists to inspect for drafts, appliance inefficiencies, and insulation issues.
Professional Scorecard Assessments: Certified experts provide detailed analysis, energy use modeling, and recommendations.
Why Choose Jousto?
Our team provides accredited Residential Efficiency Scorecard Assessments backed by the Department of Energy. You’ll get:
A complete home energy profile
A 1-to-10 efficiency score
Prioritized upgrades based on cost-effectiveness
Guidance on rebates and financial incentives
Advice tailored to your home's size, layout, and climate zone
Book your assessment here:
👉 https://jousto.com.au/do-it-for-me
What to Expect After Improving Your Energy Rating
Once you’ve implemented changes based on your Scorecard, you’ll notice benefits immediately and over time:
Lower bills: Optimized systems and insulation reduce demand for electricity and gas.
Better comfort: Even indoor temperatures, fewer drafts, and quieter systems.
Increased property value: A high-efficiency rating is attractive to future buyers.
Environmental impact: Reducing your household’s carbon footprint contributes to a cleaner planet.
Incentive eligibility: Many rebates are tied to energy assessments or improvements.
Government Rebates and Incentives to Help You Save
Improving your home’s energy rating doesn’t have to break the bank. Across Australia, a range of state and federal programs can offset upgrade costs, including:
Victoria Energy Upgrades (VEU) Program
Solar Victoria rebates
Small-scale Renewable Energy Scheme (SRES)
Home Energy Upgrade loans and grants
Our team will help you navigate available rebates, so you can maximize savings and minimize hassle.
Energy Rating Is the New Property Value Indicator
As buyers become more energy-conscious, homes with higher energy ratings are standing out in the market. Energy-efficient homes often sell faster and for higher prices—not to mention they’re more comfortable to live in and cheaper to run.
If you're planning to sell or refinance, boosting your energy score is a smart way to increase equity and appeal.
Take Control of Your Home’s Energy Future
Energy efficiency isn’t just about technology—it’s about making informed, strategic decisions. Whether you’re starting with insulation or ready for solar, every step moves you closer to a home that’s cheaper to run, more sustainable, and future-ready.
Ready to Boost Your Home’s Energy Rating?
Jousto is here to help. As certified providers of Residential Scorecard Assessments, we’ll assess your home, identify improvements, and guide you toward smarter energy choices.
👉 Book your Residential Scorecard Assessment with Jousto
Let’s build a home that works better for your wallet—and the planet.
