Call us for a FREE Quotation

Guaranteed High-Quality Materials

100% Service Warranty

Certified Solar Panel Installers

We Finish The Project On-time & Within Budget

Call us on 1300 358 042


We’re Trusted By

Company Info

Experts in Solar Panels Installation Perth

Solar Panel Installations Perth

Are you looking for solar panels installers in Perth that you can trust and rely on? We’re more than happy to help! When it comes to solar panel installations in Perth, its best to leave it to the experts!

Who Are We

Greentec Energy is Perth based, family-owned and operated business with over 50 years of combined experience in the industry. Our goal is to supply and install solar panels to homes and businesses in Perth and surrounding areas because we believe that solar energy is sustainable, beneficial, eco-friendly and will help Australians save a lot of money on energy bills.

What We Do

We take pride and honour to have been supplying and installing a wide range of high-quality solar panels allowing home and business owners in Perth to save up to 65% on their electricity cost.

Australians keep paying more on energy cost than what they should – as business owners, we highly care about the value of hard-earned money; and we want you – our clients to start saving thousands of dollars as soon as today by utilising solar power.

So, if you’re in Perth or surrounding areas and looking for solar panel installers that you can trust – give us a call on 📞1300 358 042.

We’re trusted by the biggest name in the solar industry such as:

Do you know that 20% of Australian households have transitioned from traditional electricity to solar energy? This brought in many positive changes in the environment, making Australia one of the world’s greenest places.

Solar energy panels are more beneficial in your homes or business in the long run. So if you would like to consider having some panels installed, give us a call on 📞1300 358 042, and we will be more than happy to guide you in the whole process.

What are the essential questions to ask about Solar Panel Installation?

What areas do you supply?

We are in full service in Perth Wide from Yanchep to Mandurah. You can ask us where else are possible places where we can serve you. So far, we can be trusted when it comes to Solar panel installations Perth.

How much is a 3kw solar panel in Australia, and how much will I save?

A 3kW solar system, including solar panels and inverters, would cost between $3,600 to $6,000 and can save you up to $1,275 each year in energy cost.

How is solar energy beneficial?

Solar energy is beneficial to everyone and to the environment. This is hugely helpful when there are unpredictable circumstances, such as power outages. It is also cheaper than monthly or annual energy costs. It is advantageous to use because it is safe; it comes from natural sunlight and energy regeneration. It also protects the atmosphere, as it does not emit toxic substances. This tends to decrease pollution levels.

Is it worth it to install a solar panel in Australia?

Solar panel installations Perth is worth it because your home will be energy-efficient. If you plan to sell your property in the future, it can be bought faster because it already has a solar system installed.

Do solar panels work at night and when raining?

The solar panel does not function at night, so it can produce electricity during the day. However, you could also use a solar battery bank to store energy. There is nothing to worry about when the solar panel gets wet because it is waterproof. This is also good because rainwater cleans the panel.

How popular are solar panels in Australia?

Many people are not aware that Australia is currently ranking number one globally in terms of solar energy consumption. From 2019 there are more than 2 Million panels installed across different regions which contributed to five percent of Australia’s overall electrical consumption. Solar panel installations Perth is a must-know because it has a huge contribution to the modern lifestyle of everyone.

The figures are constantly increasing, so it means that a lot of Australians are looking into the massive benefits that solar energy can bring into their daily lives

What is the average cost of solar panel installations in Australia?

The most common type of solar panel system which is a 5kW can cost you in between $5000-$7000 depending on your location. It comes with a standard rebate that you will get from the government after the installation. For more information, you may check the list that we have prepared for you here.

Is it okay to purchase the panels and do self-installation?

Although the DIY panel installations can save you money, unfortunately, we do not recommend this process. Some specific rules and standards need to be followed to ensure the effectiveness and safety of the product. That is why we recommend that someone knowledgeable should take charge of the solar panel installations. Don’t hesitate to give us a call on 1300 358 042 if you need help.

What are the worst-case scenarios of installing solar panels on your own?

If you are not trained to handle solar panel installations, then there is a big possibility that you may cause damage to the item. Most companies may not offer any insurance coverage for negligence that would end up costing you more money than expected. Plus the fact that you might get into an accident by climbing on your rooftop. That is why it is best to leave things like this to trained solar panel installers. If you need assistance, give us a call on 1300 358 042.

Why do more people invest in solar panels?

Based on the increased number of households who bought solar panels they think that it’s worth spending for. Its popularity has caused several manufacturers to lower down their prices to make it more competitive in the market and of course, to increase the demand among consumers.

What is the average lifespan of a solar panel?

Generally speaking, solar panels are built to last long that would take around 25 to 30 years of continuous usage. Most brands offer the same amount of warranty as well. As the years go by, it may start to show some signs of use, but if it is well maintained, then it won’t likely break down soon.

How do I know exactly what type of solar panel I need to install?

It depends on how you plan to use it. If you are planning to use it to power your home you can start from 5kW panels. For businesses you would need more giant panels to accommodate all your appliances and heavy machinery – at Greentec Energy we have solar packages you can choose from, and we also have a full range of commercial solar panels. If you need solar panel consultation, don’t hesitate to give us a call on 1300 358 042.

Does the solar panel still need maintenance?

No fancy work is needed to maintain the solar panel. It lasts and is not easy to be damaged. It can be cleaned with a soft cloth to remove dirt. Do not use hard brushes and strong cleaning chemicals that can cause harm to the solar panel. If there is a problem, you can consult it at the Solar panel installations Perth.

We install solar panels like:

We also offer inverters like:

For Solar Batteries We Supply:

Advantages of Solar Systems Installation

  • Lower energy costs by as much as 60-80%
  • Good for the environment and generally safe for everyone
  • A practical solution to the rising costs of electricity
  • Reduce carbon footprint and harmful greenhouse gases
  • Increases the value of both commercial and residential properties

Learn more about how solar power works here.

Find out the benefits of solar panels here.

If you are looking for the best solar systems Perth has to offer, look no further. Give us a call on 📞1300 358 042.

Our Quick, Simple & Efficient Process

Design and Quotes Icon

Design Consultation

Supply Icon


Solar Installation Icon



Contact Details

Mon to Fri : 7:00 am - 4:00 pm
Sat - Sun : Closed
Closed on Public Holiday

Why Choose Greentec Energy

What Our Clients Are Saying..

Read More

Recent Projects

View More