Solahart Cairns:
Your Trusted Local Solar Power Installer

Rated 4.8 from
11510 customer reviews
Solahart Cairns:
Your Trusted Local Solar Power Installer

We supply and install solar panels, solar power systems, solar batteries, solar hot water systems and heat pumps across Cairns.

Rated 4.8 from
11510 customer reviews

Solar Power, Solar Batteries & Solar Hot Water for Cairns Homes and Businesses

At Solahart Cairns, we can help you future-proof your home’s energy needs. As suppliers and installers of solar hot water, solar power, battery storage, and smart energy management technologies, we have all your needs covered.

This includes commercial solar power for organisations of all sizes ranging from small to medium businesses to larger energy users such as schools and hospitality venues.

Solahart has over 70 years of experience designing innovative, efficient and durable solar products for Australia. All our systems are installed by fully qualified, trained and experienced professionals, which means a trouble-free process and a product that will be connected safely and in accordance with industry guidelines. All our solar power installers are Clean Energy Council (CEC) accredited, and we are part of the CEC retailer code of conduct scheme.

We install only the best. Our high-quality solar hot water tanks, collectors and heat pumps are designed and manufactured by Solahart for the harshest Australian conditions. Our core solar power components are sourced from some of the very best suppliers in the world, such as SolarEdge, FIMER, GoodWe and Tesla.

This means that when you buy a Solahart system, you’ll have peace of mind, because every system is backed by a trusted Solahart Australian Product Warranty. And in the unlikely event of a problem, you can rest assured that Solahart will be there to fix it.

Customer Reviews

Solar power installation in Goldsborough by Solahart Cairns
Very happy with the service good product


FROM Goldsborough

Consultant: Sarah Sexton
February 2024
Solar power installation in Warrubullen by Solahart Cairns
Good experience, communicated all information promptly, turned up on time and did a good job. Happy happy


FROM Warrubullen

Consultant: Sarah Sexton
January 2024
Solar power installation in Millstream by Solahart Cairns
Absolutely professional team. With after sales service second to none. Very happy with my new solar, thank you.


FROM Millstream

Consultant: Sarah Sexton
January 2024
Solar power installation in Mooroobool by Solahart Cairns
It was such a easy process from getting the quote to having it installed. The installers did a great job. We are completely satisfied. Thanks.


FROM Mooroobool

Consultant: Sarah Sexton
January 2024
Solar power installation in Stratford by Solahart Cairns
these guys are unbelievable good. i would highly recommend them to anyone . this is the 3rd time they have done work for me on my properties and they just excel every time . cheers. ps u get what u pay for


FROM Stratford

Consultant: Sarah Sexton
December 2023
Solar power installation in Speewah by Solahart Cairns
Awesome service from the moment of enquiry up to, and beyond installation. Clean, tidy, considerate trades team who took the time to not only install but also explain how to get the most out of our current energy setup. They turned up on time and returned calls, we highly recommend!


FROM Speewah

Consultant: Sarah Sexton
December 2023

Solahart has been ranked best in Canstar Blue’s 2023 review of solar installers in Australia

In selecting Solahart to install your new solar power system, you are choosing a trusted solar expert.

We’re proud to be ranked best in Canstar Blue’s 2023 review of solar installers in Australia. Solahart earned five stars across all research categories this year, including overall satisfaction and customer service and advice. 

Importantly, we also scored five stars in durability and installation process.

Solar Offers for Cairns

Featured Solar Products

Solahart Silhouette Solar Panel

Silhouette Solar Power Panels

Silhouette Solar Power Panels Installer for Cairns Solar Panels backed by 25 Year Product Warranty Our newest Silhouette solar panels provide ultimate performance and ultimate

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Solahart PowerStore installed on a modern house with a pebbled yard

Solahart PowerStore

Solahart PowerStore for Cairns Solar-smart electric water heater Introducing Solahart PowerStore®, Australia’s first solar-smart electric water heater. A Solahart PowerStore® system takes excess energy from

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Solahart Installer and home owners discussing Solarpanels

Silhouette Solar Panels

Exclusive to Solahart, our new Silhouette solar panels are backed by an industry leading 25-year Australian warranty and offer high-efficiency, performance together with a stylish black appearance.

The Silhouette solar power panels feature advanced cell technology and superior ‘low-light’ and ‘high-heat’ performances which result in a consistently high yield.

Solahart PowerStore installed on a modern house with a pebbled yard

Solahart PowerStore

Soak up more power from your solar panels with a Solahart PowerStore. PowerStore is Australia’s first solar-smart electric water heater.

It works with your solar power panels to capture excess solar energy and turns it into hot water rather than sending it back to the grid. Our team will estimate the savings you can make with a PowerStore.

Solar Power Systems & Solar Batteries For Cairns

Solahart is your trusted expert for solar power systems and solar batteries.

Silhouette solar panels on roof of house.

Solar power Systems

Start generating free power from the sun now with a Solahart solar power system. Enjoy the best of both worlds with high quality Solahart solar panels and an inverter from SolarEdge, FIMER or GoodWe. 

SolarEdge Energy Bank battery on outside wall of house with lady and dog nearby

SOLAR BAtteries

A home battery is a smart way to offset rising electricity costs. It helps you maximise your solar energy consumption and reduce reliance on the grid by capturing and storing excess solar power to use instead of using electricity from the grid.

Your Trusted Local Solar Experts

Sarah and Blake Sexton, Solahart Cairns

Our team at Solahart Cairns will work with you to ensure you install the right solar system to suit your needs. We’ve got the Far North region covered with our office in Bungalow but of course it doesn’t matter where you are as we’ll come to you.

We install solar products in Cairns, and all of the greater region including Port Douglas, the Atherton Tablelands, Cooktown, Innisfail, Mission Beach, and Ingham. 

We always start with a free on-site solar assessment, rigorously test our systems for the harshest Australian conditions, and guarantee the performance of every system we sell.

Our FREE in-home solar assessment is available across the entire region. To find out how much you can save with a Solahart solar power system, book in your solar assessment below.

Brand Partners

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Tesla logo
SolarEdge logo
FIMER logo
ZIP Money logo

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solar assessment

Rated 4.8 from
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