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Quality Solar Panels in Cairns

A photo of the best solar installers in Cairns looking over newly installed solar panels.

Solar Cairns

Solar systems are a great way to reduce your energy costs. They're not just for people who live in remote areas, they can be used by anyone with an average roof and access to the sun. We offer solar panel installation in cairns and have been installing systems for years.

Our solar panels are backed by experience and quality products from some of the best manufacturers in the world like Suntech, Risen, Fronuis, sungrow & Growatt. With our help you'll get a system that's right for you at a price that won't break the bank! 

A photo for the topic renewable energy. This section in describing the benefits of renewable energy with solar systems.

Renewable Energy

Solar panels are the perfect solution to your home’s energy needs. They produce clean, renewable energy and with our solar panel installation service, we take care of everything from start to finish so you don’t have to worry about anything!


With solar panels installed on your roof, you can save money and reduce your environmental footprint. We offer free quotes and consultations so
contact us today! 

A photo of money for the section explaining how to save money on your electricity bills by installing solar.

Do you want to save money on your electricity bill?

Solar power is a great way to reduce the amount of electricity you use from the grid. But there’s more! You can also sell any excess power back to the grid, and get paid for it! 


Installing solar panels will help lower your monthly expenses and could even make you some money back. We offer competitive rates so that everyone can afford clean renewable energy for their home or business. 

Solar panels are the most cost-effective way of reducing your power bills. They’re also a great investment for the future, with no moving parts and a 25-year warranty. See our top 10 reasons why you should switch to solar energy and see how you can start saving today by installing solar panels in Cairns!

Contact us today for more information on how we can help you get started with a solar system!

Get STarted with one of our solar packages today!

Small Family

6.6 KW

Average power bills of $500 per quarter


Option 1

17 X Risen Panels

5kw Growatt Inverter

$4,200


Option 2

17 X Risen Panels
5kw Sungrow Inverter

$4,500


Option 3

17 X Risen Panels
5kw Fronius Inverter

$5,500


BUY NOW

Medium Family

10.2 KW

Average power bills of $500-1000 per quarter


Option 1

27 X Risen Panels

8kw Growatt Inverter

$5,900


Option 2

27 X Risen Panels

8kw Sungrow Inverter

$6,400


Option 3

27 X Risen Panels

8kw Fronius Inverter

$7,500


BUY NOW

Large Family

13.2 KW

Average power bills above $1000 per quarter


Option 1

34 X Risen Panels

2x 5kw Growatt Inverter

$7,400


Option 2

34 X Risen Panels
2x 5kw Sungrow Inverter

$7,900


Option 3

34 X Risen Panels
2x 5kw Fronius Inverter

$10,300


BUY NOW

For custom quotes please call us directly on 4253 5225

What Our Clients Say

“Called and enquired about what packages would suit our household best and got very helpful information. The team at Solar Panels Cairns came to inspect our property first to ensure our power box and roof was is good condition to start. They completed the installation in one day and once finished they explained what they had done and set up us up to keep track of what our panels were producing.

Prompt, Knowledgeable, affordable and experienced!

I will definitely recommend these guys.”

- Sandy. L

Solar Power Cairns |Understanding Solar In 2022

There are 4 main parts to a solar system

  • Solar Panels

    They are a collection of 60 or more solar cells. Panels use different cell types and arrangements. The two Cell types are Pollycrystalline & Monocrystalline. These are both very similar so either of these would be a fine selection.



    Cell arrangement - standard, half cut or shingled. The main benefit to choosing half-cut or shingled is if you have shade creeping over your solar panels in the day. Otherwise, any of these will be a good selection.



    Solar manufacturers usually make the panels in two sizes one is a 60 cell residential size generally about 1 x 1.65 meters and then a 72 cell which is a commercial size which is usually 1 x 2 meters. If the panels are half cut you will get double the amount of cells. The commercial panels are bigger and weigh more and they generate more watts than the residential size. 



    Surprisingly it’s becoming more popular for solar installers to quote residential customers on commercial-sized panels because they can get more power out of fewer panels on the roof. The only downside to this option is getting the clamping sides in place on the commercial panels, if this part of the procedure is not done correctly it can cause the panels to lose longevity. Don’t use commercial panels on small residential roofs, it will cause trouble. 


    The options above really don’t matter too much.  Click here to see our recommended solar panel brands. 


    There's no need to look for any more solar panel companies in Cairns. Just give us a call today for your free quote.

  • The Inverter

    String Inverter- 1 per solar system



    The inverter is on the wall and all of the solar panels are connected to it (Not recommended to be installed in direct sunlight). The inverter will convert the steady DC electricity that the solar panels make into oscillating 230 volt AC electricity. 



    In the first 10 to 15 years the inverter is most likely to be the first thing to fail as it is working really hard each day and over time they do wear out.



    Our suggestion is to choose a mid to high-end inverter as they will usually last longer.



    Micro-Inverter - 1 per solar panel


    These micro inverters go on the back of each solar panel. Micro Inverters are more expensive but have some benefits to consider.



    Power Inverter - both micro and string inverter

  • Racking

    The racking is what your solar panels are connected to. There are many different brands where the racking is made out of aluminium. Higher-end brands like radiant offer more adjustability and flexibility in the design of the system and are known to corrode less over time.

  • Consumption Monitor

    This goes inside of your switchboard and is a small box that measures how much electricity is coming from and going to the grid.



    Quite often the consumption monitors aren’t being installed but If you’d like to know exactly what your house is using in electricity we recommend installing this. Yes, your inverter will tell you how much solar is being generated from your system but you will have no idea how much solar your house is actually using.

Solar System Sizes

We offer a range of sizes for our solar systems so you can find the right one for your needs. Get in contact with us today so we can help you choose the right size solar system for your home or business.

Find Out More

Solar Battery Storage

We also offer solar battery storage, which means you can store the energy from your solar panels and use it when you need it most. This saves you even more money! 

If you’d like to know more and you're looking for a reliable company with years of experience in the industry, we're here to help. Our team will work closely with you to find the best solution for your needs.

Do you want to

  • Reduce your electricity bills?
  • Be environmentally friendly?
  • Help create jobs in the local community? 
  • Make a smart Investment choice?


Contact us today for more information about how solar power could work for you! Or click here for the best solar deals.


WHO WE ARE & WHAT WE OFFER

Locally Owned Small Business

Solar Panels Cairns is a locally owned and operated business that has been operating for many years. We offer the best quality products at competitive prices. 

Experienced & Accredited

We are an clean energy council accredited supplier, we are backed by experience and quality solar products and a great customer experience. 

Free Quotes and Onsite Visits

We offer free onsite visits before installation so that we can provide you with an accurate quote and answer any questions you may have about our products.

Knowledge

Our team has years of experience installing solar panels all across Cairns, so we know what we are doing!

Our Service Areas



Popular Questions

Got a question? We’re here to help.


  • What is a grid connect solar power system?

    A grid connects solar power system uses photovoltaic cells to convert sunlight into electricity. These cells are connected in series or parallel circuits, which can be mounted on rooftops, ground-mounted arrays, or integrated into building facades.

    You will need an inverter that converts direct current (DC) from the panels into alternating current (AC). This AC output can then be fed directly into your home’s electrical panel for use by appliances and lighting fixtures. 

  • What interferes with the amount of energy that’s received?

    The amount of solar energy received by a panel is affected by the following factors:


    Interest: 

    1. Solar Panel Orientation 

    2. Climate Conditions 

    3. Shade from other objects such as trees, buildings and hillsides 

    4. Other obstructions to sunlight such as fallen branches

    5. Time of day (solar panels are most efficient during peak hours) 

    6. Seasonal changes in daylight hours (less sun in winter months)

  • Does the position the solar panels are installed on really matter?

    Roof orientation is a key factor in the success of solar panels.

    Solar panel installation companies often neglect to take roof orientation into account, which can lead to decreased efficiency and increased costs for homeowners. Our experienced team are highly trained in this and offer expert advice on roof orientation.


  • What is a feed in tariff?

    A feed-in tariff (FIT) is the rate of payment for electricity generated by renewable energy sources. FITs are designed to encourage investment in renewable energy technologies, such as solar panels, wind turbines, hydroelectric plants and biomass generators.

    You can find more information on the Queensland Government website (https://www.qld.gov.au/housing/buying-owning-home/energy-water-home/solar/feed-in-tariffs)

  • How much are you saving the environment with solar power?

    One of the biggest contributors to global warming is carbon dioxide emissions. So how can we reduce these emissions? If you ask an expert, they will say that using renewables like solar power for your home might just be the answer! With a 2kw grid connect system, it's equivalent to taking one car off the road on average—saving 3.3 tons of CO2 emissions annually. 



    See our partners at Solar Panels Oro Valley  & Solar pool heating who are also committed to helping our environment. 

  • What are power inverters?

    If you're interested in solar power, then you need to know about the inverter.



    The inverter sends the power from your solar system to your home and back to the utility grid. It’s important to select the right products to ensure success for years to come. The last thing you want is a low-quality solar power inverter which will be underperforming right from the start. 



    Our business offers high-quality solar power inverters at affordable prices so you don’t have to worry about spending too much when installing solar panels in your home. We offer free consultations with our experts who will help answer any questions or concerns you may have about how this process works. 



    We offer a wide range of inverters from leading manufacturers that are designed specifically for solar power systems and come with warranties to match. 




    Contact us today if you would like more information about our products!

  • How is solar used in our home?

    Your solar system generates a certain amount of kilowatts at any time, this is then split if your house is using less energy than the solar system is generating the remainder will be sent to the grid where you will make a bit of money back from your electricity provider for each kilowatt-hour of energy that is exported. The amount you receive back will all depend on your feed-in tariff from your provider.


    If your solar system isn’t providing enough power for your home the grid will top up the extra amount needed, resulting in a higher power bill.

  • How many panels should you buy?

    Things to consider are:

    • Your Budget
    • The size of your roof (how many panels will fit)
    • Your distributed network service provider that your electricity provider lets you install.

    For most homes, the minimum system you should install is a 6.6kw system which is about 18 panels and a 5kw inverter. 



    We always hear of people wishing they had installed a larger system at the start as they find the system isn’t generating enough for what their house needs or wishing they made more money back from the grid with a larger system. It’s better to have more than enough than not enough at all. Putting more solar panels on your roof at a later date can be tricky and expensive to do. 

  • Am I eligible for solar rebates?

    Consider what solar rebates your local government is providing.


    These rebates are discounted from the final cost of your solar installation. All of the prices you see advertised already have the discount taken off.


    Anyone can claim the solar rebate (even if you have already had them installed) if your system is less than 100kw in size, you have it installed by a CEC accredited installer and the panels and inverters are approved by CEC in Australia. 



    Note: The solar rebate is slowly being phased out, each year it is slowly going down and will likely be phased out by 2031.

  • What's the difference between the solar rebate and the solar feed-in tariff

    Solar feed-in tariff - how much you are paid for the solar electricity you export into the grid. Solar systems have been reduced in price by 80%. Feed-in tariffs have also been reduced to 3 to 20 cents depending on your location and electricity provider.


    Solar Rebate - The federal solar rebate - is still available and won’t be greatly reduced any time soon.

Affiliate Partners: solar panels newcastle

Contact Us

Available for all enquires!

Phone: (07) 4253 5225 

Email: cairns.solar.installers@gmail.com 

Cairns, QLD, Australia

Solar Panels Cairns is a locally owned business that specialises in solar panels.

We are the leading provider of solar panel systems and services to both residential and commercial customers. Our team has been providing outstanding products and services for years, so we know what it takes to get you the best results possible. 

We offer expert advice on how to maximise your savings with our solar panels, as well as great customer service that will make you happy every time you call us!

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