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About Us

At West Coast Solar, we are not just an average energy company. We are a pioneer in making Western Australia environmentally friendly. With our experienced staff, top-quality equipment, and dedication to customer satisfaction, we shine a light on your energy opportunities and guide you towards the true potential of solar power.

Our Contact

Power Your Future with Solar Energy in Perth

Unlock the potential of solar energy and embrace a sustainable future with West Coast Solar.

Our Packages

eco package

6.64KW With 5kw Inverter

$3,799

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Fully Licensed
& Insured

No Deposit
Required

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6.64kw system

$5,199

Wi-Fi
Enabled

Fully Licensed
& Insured

No Deposit
Required

battery only

Battery only package

$8,999

Wi-Fi
Enabled

Fully Licensed
& Insured

No Deposit
Required

solar battery package

Solar & Battery Package

$12,999

Wi-Fi
Enabled

Fully Licensed
& Insured

No Deposit
Required

Switch to Solar Energy and Say Goodbye to Costly Electricity Bills

Tired of rising electricity costs eating away at your budget? It’s time to make a smart and sustainable choice by switching to solar energy in Perth. At West Coast Solar, we offer you a pathway to financial savings, energy independence, and a greener future. Say goodbye to those hefty electricity bills and embrace the power of the sun to fuel your home or business.

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Hear from Our Delighted Customers

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Lower Energy Bills

Slash your energy bills with solar power in Perth. Generate your own electricity and reduce reliance on the grid.

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Environmental Sustainability

Embrace clean energy and reduce your carbon footprint. Solar power is a renewable and eco-friendly solution.

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Energy Independence

Gain control over your energy future. With solar panels, you become less reliant on fluctuating energy prices and external sources.

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Long-Term Savings

Invest in solar for long-term savings. Enjoy the benefits of reduced energy costs and potential financial incentives.

Solar is great for the pockets!

Want to find out more? Fill out the form and we will be happy to get in touch to talk about the enormous savings you can make over time by going Solar!

Find out how much you can save with solar

Fill out the form and we will be happy to get in touch to talk about the enormous savings you can make over time by going Solar!

*Calculations are based on a north-facing 6.6kw system

Proven Expertise and Standards

clean energy council accredited
workmanship warranty
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Our Products

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Solar Panels

inverters

Inverters

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Batteries

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Complete Projects

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Customer Satisfaction

Empowering Communities with Sustainable Solar Solutions

We are dedicated to lighting the way towards a more sustainable future for Western Australia. As a leading solar company in Perth, we are committed to providing top-quality solar energy solutions that empower homes and businesses to embrace clean and renewable power sources.

Our Services

residential

Residential Solar Installation

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Commercial Solar Solutions

battery storage

Battery Storage

Solar Finance with Brighte

We understand that investing in solar energy can be a significant financial decision. That’s why we are pleased to partner with Brighte, a leading solar finance provider, to offer you flexible and affordable financing options for your solar installation in Perth.

Explore the financing options available through Brighte and take the next step towards solar energy independence. Contact our team today to learn more about the Brighte financing program and how it can benefit you.

Cleaner Energy, Cleaner World

Unparalleled Expertise

Trust in our years of experience and expertise in the solar industry. At West Coast Solar, we have a team of seasoned professionals who possess extensive knowledge and qualifications. We have worked with countless customers and energy brands in Western Australia, ensuring that we can provide you with the most comprehensive and insightful guidance available. With us, you can be confident that you are in capable hands.

Superior Quality Equipment

We believe in delivering excellence through the use of top-quality equipment. At West Coast Solar, we source our products from market-leading suppliers who share our commitment to quality and performance. By investing in our solutions, you can enjoy the peace of mind that comes with reliable, durable, and high-performance solar equipment that can withstand the demanding weather conditions of Western Australia.

Tailored Solutions for Your Unique Needs

We understand that each customer has unique requirements when it comes to solar energy. That’s why we take a personalised approach to every project. Our dedicated consultants will work closely with you to assess your energy needs, analyse your site, and provide tailored recommendations that best suit your specific situation. From system sizing to energy efficiency audits, we ensure that our solutions are perfectly aligned with your goals and budget.

Unrivalled Customer Support

We believe in building strong and long-lasting relationships with our customers. From the moment you reach out to us until long after your solar installation is complete, we are here to support you every step of the way. Our team is known for their prompt and reliable customer service, ensuring that your questions are answered, and your concerns are addressed in a timely manner. Choose us for a partner who is dedicated to your satisfaction and success.

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Start Your Clean Energy Journey Today!

being green

Being green is remaining clean

Choose solar energy for a sustainable future and a cleaner environment.

Up to 70% Reduction in Energy Costs
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100% Clean Energy with Zero Emissions
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Increased Energy Independence by 100%
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Latest Blog & News

Sustainable Living: Embrace Solar Panels in WA

Sustainable Living: Embrace Solar Panels in WA

In an era where sustainability is more crucial than ever, Western Australia…

The Solar Revolution in Western Australia

The Solar Revolution in Western Australia

Western Australia (WA) is poised for an energy transformation, pivoting toward a…

Energise Your Life: Solar Power Installations in Perth

Energise Your Life: Solar Power Installations in Perth

As solar power continues to gain momentum across Australia, more homeowners and…

FAQs

Everyone has their own opinion on which company provides the best, most reliable solar panels for commercial and residential purposes. Ultimately, the companies with the best solutions generally offer a high module efficiency rating, an extended product warranty, and a price that suits your budget.

At West Coast Solar, we work with a range of solar manufacturers, including Hanwha QCell, JinkoSolar, Fronius, and many more to give you the best possible experience from your solar setup. We choose the companies that we work with based on their:

  1. Strong commitment to customer support and significant warranties
  2. Innovation and expertise in the field of solar energy
  3. Reliability and consumer satisfaction ratings


We’re also careful to choose solar panels that are sturdy and stable enough to withstand the unpredictable weather conditions in Western Australia. Contact us to find out which manufacturer is best-suited to your solar project.

Solar panels need to be efficient to give you the best value for your money. Measuring solar panel efficiency is all about finding out how well your panels can convert West Coast sunlight into electricity. For instance, if your house was exposed to 2,000 watts of sunlight per day, and you needed 200 watts of power to run everything, you’d need a panel with 10% efficiency.

Some of the most efficient solar panels in the world can convert sunlight at an efficiency rating of 44.5%. However, most residential and commercial panels are between 15% and 21% efficient. These numbers may seem low, but they provide enough electricity to cover most of an average household’s energy usage. As solar technology continues to evolve, the efficiency available to Australian customers will continue to grow.

As an abundant source of natural energy, the sun can be a fantastic way to power various parts of your day-to-day life. You can even use your solar panels to charge your car batteries, provided you have the right converters available, and a storage system on-hand to help you make the most out of the excess energy that you collect throughout the day. To charge a car battery with a solar panel, you would need a PV system capable of obtaining enough electricity to power both your home and additional systems.

You’ll also need an inverter system to transform the energy that you collect from the sun into power that’s capable of keeping your battery system running smoothly. Depending on the size of your battery storage, it may take several hours to charge your car using your solar panel – depending on how significant your PV array is. Speak to your professional West Coast Solar installers to find out how we can set you up for solar success. We have various solar battery for your car.

As an abundant source of natural energy, the sun can be a fantastic way to power various parts of your day-to-day life. You can even use your solar panels to charge your car batteries, provided you have the right converters available, and a storage system on-hand to help you make the most out of the excess energy that you collect throughout the day. To charge a car battery with a solar panel, you would need a PV system capable of obtaining enough electricity to power both your home and additional systems.

You’ll also need an inverter system to transform the energy that you collect from the sun into power that’s capable of keeping your battery system running smoothly. Depending on the size of your battery storage, it may take several hours to charge your car using your solar panel – depending on how significant your PV array is. Speak to your professional West Coast Solar installers to find out how we can set you up for solar success. We have various solar battery for your car.

Finding the right solar panel system for your home or business can be quite the challenge. That’s why at West Coast Solar, we work alongside our customers to help them choose the solution that’s tailored to suit their needs. A question we often get from our clients is: “which solar power system is the best?” Unfortunately, there are no one-size fits all answer to this question.
The right solar panel system for you will depend on what you want to accomplish with your PV system. Some people just want enough energy to cover their daily electricity usage at home, while others want to sell energy back into the grid. The plans you have for your solar system will dictate what kind of solar service is right for you. Ideally, the panels you choose should be efficient, durable, and packaged with a fantastic warranty.

At West Coast Solar, we analyse your home and solar power needs on a case-by-case basis, to provide you with the set-up that’s right for you. However, if you’re wondering how many panels you need from most providers, it usually comes down to math.
You’ll need to know how much sunlight is available in peak hours in your area, and how much electricity you use each month. For instance, if you know that a solar panel manufacturer can give you 2 watts of energy for every square metre, then you also know that a 600 square metre house can also give you up 1200 watts of electricity. If you know that you need 200 watts of power each day to run your home, you’ll be able to choose the right size of panel, and the correct number of panels based on this information. Remember to keep the efficiency of the panel in mind too!

The wattage of your solar panels is one of the factors that will determine how many panels you need to keep your business or home running smoothly without accessing the grid. Remember, not all solar panels are the same. Here at West Coast Solar, we specialise in PV solar panels, which come in wattage levels that range all the way from 150 watts, to 370 watts per panel.

To determine how much wattage you need, it’s important to look beyond your average utility bills. Multiply your household’s hourly energy by the peak sunlight hours for your area, then divide that number by the panel’s wattage. Remember, factors like how much sunlight your roof gets, access to battery storage and the size of your roof will all contribute to the amount of energy you can access from the sun.

Solar panel efficiency refers to the rate at which your panels can convert solar energy into electricity. Currently, the most efficient solar panel in the world can convert sunlight at a rate of 44.5%. However, these solar panels aren’t available for commercial and residential use yet. Instead, most residential and commercial panels will have an efficiency rating of 15 to 21%.

Solar panel companies regularly produce a wide variety of different solar panel models for their customers to choose from. Each of these panels come with their own efficiency rating. The closer your panel is to 21% in inefficiency, the better it is in the current market. Remember, the type of solar panel you install impacts its efficiency. Two common options are monocrystalline and polycrystalline panels. Monocrystalline panels are generally the most efficient, with ratings between 15% and 20%. Polycrystalline panels usually range between 11% and 15%.

While solar systems can seem like a significant investment at first, they do provide a substantial return on investment over time. In the past, Australian customers had to wait anywhere up to 10 years to reach the payback point on their PV systems. Now, the latest technology and the most efficient solar panels mean that you can begin to see results in four years if you live in West Coast locations like Perth.

Solar panel owners in Western Australia generally see around a 25% return on investment per year. This is a much higher return on investment than homeowners in other areas throughout Australia. To get a better overview of your payback time estimate, speak to the experts at West Coast Solar. The size of your system and the panels you choose can have an impact on how quickly you see a return on your investment.

The sun is a natural source of incredible power, which releases miniature packets of energy into our planet every day. Every hour, enough energy is delivered to the earth from the sun to theoretically power the whole planet’s energy needs for a year. At this point, we haven’t figured out how to capture the sun’s energy that efficiently, but technology is improving every day.

With solar systems, we can begin to harness the energy that the sun provides. When photons from the sun hit the photovoltaic cells in a solar panel, they knock electrons away from their atoms, generating power within an electrical circuit. Solar panels naturally create DC electricity, but many solar systems come with invertors which transform that DC into the same AC our devices uses every day. It’s even possible to store the energy you collect from the sun in a solar system battery, which you can use however you like.

Want to discover the potential of solar panels for yourself? Reach out to West Coast Solar today.