Perth and Western Australia Solar Panels & Power Information

Is solar worth the investment in Perth? How much can you save by going solar?

Some Australians haven’t yet made the decision to install solar panels in Perth because they think they are expensive and a hassle to install; however, this isn’t the case at all. With the cost per watt at an all-time low for solar panels in Perth, you should definitely consider making a switch to renewable energy for your home or business! With government solar subsidies and excellent deals on solar panels available right now, there has never been a better opportunity to do so. You can recoup costs within a few short years while saving thousands on your electricity bills for many years to come. Let’s not forget you will also be contributing towards protecting Australia’s natural beauty. Make the most of your rooftop real estate!

Wherever you are in WA, be it Perth, Geraldton, Albany, Broome, Kalgoorlie or any other city or town, or in the country, we can help you with the right solar power system through our FREE solar quotes.

Get Solar Quotes From 3 Local Installers Near You

Step 1 – Complete our step-by-step quote form and we’ll pair you with local, trusted installers

Step 2 – You will be contacted by up to 3 local installers via phone and/or email for further details and their best quote.

Step 3 – All quotes are free and no-obligation, meaning you are free to choose the best quote that suits your needs and budget.

“Today, Energy Matters recommended retailer installed my solar system, and I have no complaints. The crew handled every step of this installation with maximum professionalism. They were incredibly instructed and managed any concerns I had regarding this purchase. The entire process was really easy, from getting a quote to showing up on time and setting up a time that worked for me.”


“I was very happy with my previous solar panel installation, so I went back to Energy Matters to have a new battery installed. Now the system is working to pay me back! Great service from the team, high-quality installation and good price. I’m recommending Energy Matters to my friends.”


“I would recommend Energy Matters if you are looking to install a solar system for your company. I was surprised by the skill displayed by such young electricians when the company Energy Matters referred to us put a significant number of panels on our two-story building in a short amount of time. The guys always ensured that there would be no disruptions to the business and always tidied up after themselves. Great job and many thanks.”


Can’t afford the switch to solar right now?

You may not be able to afford solar panels out of pocket right now, but that doesn’t mean you have to miss out on the benefits of solar.

Powow and Energy Matters have teamed up in order to provide our consumers with an alternative to switching to solar power and battery storage. The biggest obstacle to installing solar and battery storage is typically finance. With Powow’s PPA and VPP, our customers will have a $0 upfront option and financial stability in the uncertain energy market.

Get up to 3 obligation-free solar quotes by getting in touch with us right away. Find out what payment plan options are available that suit your needs and budget!

Check out our page to learn about Powow: Power Purchase Agreement (PPA) and Virtual Power Plant (VPP).

Benefits of solar energy
Save on energy bills

Save on energy bills

save the planet

Save the planet

Increase property value

Increase property value

Low maintenance

Low maintenance

Perth Residential Solar

Join thousands of WA homeowners who have made the switch to solar and save thousands on their energy bills.

Western Australia home solar rebates and incentives

Perth Commercial Solar

Commercial solar is one of the safest investments for your business. Save up to 31% on your energy costs with solar panels in Perth.

Western Australia commercial solar rebates and incentives

Perth solar power: making the most of our beautiful sunshine

There are so many benefits to installing solar panels in Perth that extend beyond clean, cheap power. For example, in Perth a 4kW system can provide a return on investment far more than what you would receive in a term deposit or many other investments for that matter! Add to that the fact that solar panels in Perth generally
add value to your home and the case for making the switch is even more compelling.

Buy solar now to buffer against electricity price rises or install a large enough system and perhaps blow away your bills altogether in Perth.

By the way, Synergy and Horizon Power will buy any excess electricity generated by your system under Western Australia’s Renewable Energy Buyback Scheme and Horizon’s location-based program. The rate you’ll receive will vary on where you live – anywhere from 8c to 50c per kilowatt hour!

Estimated annual electricity savings [1]:

  • 4.05kW solar power system: $1,211 – $1,423
  • 5.01kW solar power system: $1,499 – $1,761
[1] Estimated Western Australia and Perth electricity bill savings range mentioned above based on 25c per kilowatt hour electricity price and a 9.8c feed in tariff with a 50% to 70% consumption of produced electricity for systems without batteries, and 70% to 100% consumption of produced electricity for systems with batteries.

Hurry, these deals solar panels in Perth are for a short time only!

Open Homes Australia

Wondering what it takes to go solar in Perth? We’ll take the hassle out of the job

Buying and installing solar panels doesn’t have to be a headache. If you’re looking to reduce your power bill and help the environment, going solar in Perth is a great investment! Our trusted network of solar installers will tailor a solution specifically to meet your needs while making sure it’s an easy process along the way!

Wherever you live in Perth or WA, you can request up to 3, obligation-free solar quotes from trusted local installers
who can discuss your requirements and any questions you may have about making the switch to solar panels in Perth!

Perth solar batteries – enjoy savings day and night
By adding a battery to your solar panels you can decrease your reliance on traditional energy sources. Not only does this allow for some serious savings in terms of power bills but it also means that when there’s no sun or if the sun isn’t shining brightly enough then you’ll still have access to clean, renewable energy. In fact, adding a battery to a residential solar system can double the amount of self-generated electricity consumption.

Tesla Powerwall

Stores electricity for solar self-consumption, time of use load shifting, and backup power.

Learn more
Tesla powerwall

SENEC Home V3 Hybrid

The new SENEC Home V3 Hybrid comes with an unbeatable 20 year extended warranty.

Learn more

Senec Home V3 Hybrid


The Electric Vehicle (EV) revolution is gaining strength in Australia. Are you EV ready?

register for a test drive

The number of Australians who intend to purchase an electric vehicle (EV) is increasing at record rates. This means that more people will need access to charging stations, and solar panel installations with batteries are a great option for this! Charging your car with solar power during the night boosts the business case for both your solar installation and your electric vehicle. A battery also gives you the flexibility to either sell your stored electricity back to the grid or charge your electric vehicle overnight (whichever option works better for you depending on feed-in-tariff, lifestyle, etc.).

Perth and WA solar facts

WA Emissions vs Other States
Australia’s total greenhouse gas emissions was 535 million tonnes CO2-e in 2017. Western Australia sits around the middle of the states and territories with 91.5 Mt CO2-e reported in 2018.

Only 24.2% of the energy produced by WA is from renewable energy. Of this percentage, household solar contributes to the 25% of solar PV generation.

You can join the many Western Australians that are choosing to do their part for the environment, whilst saving money in the process, by installing solar!

WA Total Net Emissions
State and Territory Greenhouse Gas Inventories 2018 report found that Western Australia produced a total of 91.5 Mt CO2-e.

Stationary energy accounted for approximately 55% of all the GHG emissions. Electricity is mostly sourced from coal and gas, with a small proportion from diesel and renewable energy. Of the renewable energy sector, solar PV made up just 25% (2015).

WA Homes with Solar
As of the 2016 Australian Census, there were 1,070,962 private dwellings. Of those private dwellings, 392,572 homes have a solar PV system installed – that’s 1 in 3 WA homes!

Only 2,253 of those homes have a solar battery installed. Are you one of the many Western Australians that have solar? Are you one of the few that have solar battery storage? If you answered no to either of those questions, why not speak to a local installer today?
How to maintain and repair solar panels in Perth
Regular cleaning

One of the most important steps in maintaining solar panels is keeping them clean. Dust, dirt, and other debris can accumulate on the surface of the panels, reducing their efficiency. To clean solar panels in Perth, use a soft brush or sponge with soapy water to gently scrub away debris. Avoid using abrasive materials or high-pressure water, which can damage the panels.

Check for damage

Regularly inspect solar panels for signs of damage, such as cracks, scratches, or discolouration. These can indicate a problem with the panels or the mounting system. If you notice any damage, contact a professional solar panel technician to inspect and repair the panels.

Monitor performance

Keep track of the performance of your solar panels, such as the amount of energy they are producing and any fluctuations in output. This can help you identify any issues early on and prevent more serious problems down the line. ullamcorper mattis, pulvinar dapibus leo.

Trim trees

Trees and other foliage can cast shadows on solar panels, reducing their efficiency. Keep trees and bushes trimmed back to ensure maximum sunlight exposure.

Hire a professional

While some maintenance tasks can be performed by the homeowner, it’s important to hire a professional solar panel technician to perform regular inspections and any necessary repairs for solar panels in Perth. They have the expertise and equipment to diagnose and fix any problems with your solar panels.

Regular cleaning and inspections can ensure your solar panels are functioning properly and are able to withstand Perth’s climate.

Visit our page to learn why, when, and how you should do cleaning solar panels and solar panels maintenance .
Perth’s solar panel regulations and subsidies

In Perth, homeowners and businesses must obtain permits before installing solar panels. The city’s regulations require that solar panel systems meet certain standards, such as being installed by a licensed electrician and complying with local building codes. It’s important to consult with a professional solar panel installer to ensure compliance with these regulations.


The government of Western Australia offers a range of subsidies and incentives to encourage the installation of solar panels. These incentives include


Small-scale Technology Certificates (STCs): These certificates can be earned when a homeowner or small business installs a solar panel system.


STCs are tradable certificates that can be sold to utility companies, providing a financial incentive for the installation of solar panels. The small-scale Technology Certificates (STCs) as solar incentives for system sizes up to 100kW.


Large-scale Generation Certificates (LGCs): Businesses can benefit from the Large Scale Generation Certificate (LGC) if they are interested in installing large commercial solar systems with more than 100kW. Businesses can buy and sell renewable energy produced by massive solar power systems thanks to an LGC.


Feed-in Tariffs: Feed-in tariffs are payments made by utility companies to homeowners and businesses for excess electricity generated by their solar panels. This excess electricity is fed back into the grid, providing a financial incentive for the installation of solar panels.


Distributed Energy Buyback Scheme (DEBS): Under the Distributed Energy Buyback Scheme, eligible customers are offered a time of export payment for electricity they export to the grid, including from rooftop solar PV systems, batteries and electric vehicles.

Solar panels vs. traditional energy sources

Solar panels harness the energy from the sun and convert it into electricity, which can then be used to power homes and businesses. Traditional energy sources like coal and gas, on the other hand, are burned to generate electricity, producing harmful emissions such as carbon dioxide and sulfur dioxide.

One of the main benefits of choosing solar panels over traditional energy sources in Perth is the long-term cost savings. While the initial investment for installing solar panels may be higher than traditional energy sources, the long-term savings can be significant. According to a study by the Australian Renewable Energy Agency, households in Perth with solar panels could save up to $1,600 a year on their electricity bills.

In addition to cost savings, choosing solar panels in Perth can also have environmental benefits. The use of traditional energy sources like coal and gas contributes to air pollution and greenhouse gas emissions, which can have negative impacts on the environment and public health. By choosing solar panels, individuals and businesses can reduce their carbon footprint and help combat climate change.

Another advantage of solar panels in Perth is the potential for energy independence. With traditional energy sources, the electricity grid is often controlled by large utility companies. By generating their electricity with solar panels, individuals and businesses can become more self-sufficient and less reliant on the grid.

Despite the benefits of solar panels, there are still some challenges to their widespread adoption in Perth. One issue is the variability of solar energy production, as it is dependent on weather conditions. However, advances in technology and energy storage systems are making it easier to overcome this challenge.

Choosing solar panels over traditional energy sources like coal and gas in Perth can provide significant long-term cost savings and environmental benefits. With its sunny climate and potential for energy independence, solar power is a promising alternative for individuals and businesses in Perth.

Check out our page to learn more about coal power vs solar power: which is more efficient and solar and coal energy: Similarities and differences.

Latest WA News

Now is the right time to switch to sydney solar energy. We recommend seeking at least 3 solar quotes to ensure that you are getting the best deal and selecting the right solar installer in sydney whom you can trust. With this, you can guarantee a solar system in sydney that meets your energy needs.