Reliable Solar Installation for Homes in Adelaide

Experienced Solar Professionals for Homes and Businesses

Every solar system we install in Adelaide is planned with one goal in mind, dependable performance over decades, not just quick savings. Our installations are completed by accredited electricians and built to defined installation standards so your system delivers consistent results from the moment it is commissioned.

We do more than mount panels on roofs.
We deliver solar systems built to withstand Adelaide conditions and perform reliably year after year.

(Note: we service surrounding regional centres)
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Solar That Is Installed To Perform, Not Just Look Good

Many solar systems look fine on the roof but underperform because they were rushed, poorly sized, or installed without proper planning.

Our process focuses on smart installation decisions from the start.

We assess shading, roof pitch, panel layout, inverter placement, and cable runs before anything is installed. The result is a system that is tidy, compliant, and designed to produce the most electricity possible from your roof.

When we install solar in Adelaide, we are installing it to work properly, not just to pass the day of inspection.

Talk to a Verified Installer No pressure! Just expert advice

Why Adelaide Homes Need Quality Solar Installation

Adelaide has intense summer heat, coastal winds in some areas, and seasonal storms. Poorly installed solar systems can suffer from overheating, loose fixings, leaks, or premature wear.

Correct solar panel installation helps:

• prevent roof damage
• maintain efficiency in high temperatures
• protect against electrical faults
• extend the life of your system

We use quality mounting hardware, proper sealing methods, and installation practices suited specifically to South Australian homes.

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Installing Solar Since 2007

Over 10,000 installs across Australia

Stag Electrical designs and manages solar installations for homes and commercial properties across Australia. Our systems are engineered for reliability, efficiency, and long-term performance, and every installation is completed to strict quality and safety standards.

In-House Expertise With Trusted Local Installers

Our solar installations are delivered through a combination of our in-house teams and carefully selected and fully managed contractors, each chosen for their experience, accreditation, and proven workmanship. Every installation is completed under Stag Electrical supervision and follows our Installation Standards, ensuring your system is installed correctly, compliant with regulations, and tailored to the property and environment it is built for.

Lifetime Workmanship Guarantee

Every installation completed under Stag Electrical supervision is covered by our 25-year lifetime workmanship guarantee. If workmanship issues ever occur, we take responsibility and make it right. Your system is protected for the life of its operation.

Our Solar Services in Adelaide

Our solar services are designed to suit a wide range of Adelaide properties, budgets, and energy goals.
Whether you are powering a family home, upgrading a business, or planning ahead for battery storage,
we focus on systems that are safe, efficient, and built for long-term use.

All solutions are designed around actual energy usage and installed to our Installation Standards so performance is reliable from day one.

Residential Solar Installation 

We help Adelaide households reduce electricity costs and gain independence from rising power prices. Whether you are installing solar for the first time or replacing an older system, we keep the process straightforward and transparent.

Commercial Solar Installation

Many Adelaide businesses are turning to solar to stabilise operating costs and improve sustainability. Our commercial systems are designed for dependable output, clear savings, and strong return on investment.

Solar Battery Ready Systems

You can install a battery immediately or have your system designed to support battery storage later. Our systems operate efficiently on their own and integrate easily with batteries when the time is right.
Talk to a Verified Installer No pressure! Just expert advice

Quality Equipment and Custom Solar Designs in Adelaide

Solar system performance depends on equipment quality and correct system design. Low-grade components often fail early, creating unnecessary repair costs. We design custom systems that suit your roof, shading, and energy needs, and we only install equipment proven to perform reliably in South Australian conditions. Our systems include:

• Tier-1 solar panels selected for durability and output
• High-efficiency inverters matched to system design
• Strong manufacturer warranties for long-term protection
• Secure, professional installations that protect your roof

Combining quality equipment with tailored design delivers stronger performance, better reliability, and fewer issues over time.
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Our trusted Solar Panel brands

We install high performing, reliable solar panels designed to operate efficiently in a wide range of Australian climate conditions.
From coastal environments to inland regions, choosing reputable brands ensures strong long-term performance, dependable output, and lasting value.

Jinko

Known for strong efficiency, durability, and consistent performance across a wide range of conditions. Jinko panels are engineered for long-term reliability and are one of the most trusted choices for residential and commercial solar installations.

Aiko

Aiko panels offer innovative cell technology, excellent heat tolerance, and high energy output. They are designed to deliver stable performance and strong energy yields, making them ideal for Australian homes and businesses.

Start Saving with Solar in Adelaide

Whether you are researching options or ready to proceed, our team provides clear advice and solar installations built for long-term performance.
Many homes and businesses in Adelaide remain eligible for federal Small Scale Technology Certificates, which can significantly reduce the upfront cost of solar. During your free assessment, we explain: Available rebates, Estimated system pricing Expected payback period Suitable finance options

We handle the paperwork so you can focus on the savings.

Request your free Adelaide solar quote today and see what Stag Electrical can design for your home or business.
testimonials

What our customers say

18

Years of experience

10,000+

Installations completed

100+

Five-star reviews on SolarQuotes

Platinum Warranty Package

We pride ourselves on delivering exceptional products and services, which is why we offer our comprehensive 25-year Platinum Warranty. This industry-leading warranty goes above and beyond standard workmanship warranties, covering various components not typically included in manufacturer warranties.

With our Platinum Warranty, you can rest assured that your solar investment is well protected, giving you complete peace of mind as you enjoy the benefits of clean, renewable energy.

Workmanship (lifetime)*
Broken Tiles Repaired/Replaced*
Property Damage*
Wiring & Conduits
AC & DC Isolators
Excessive Broken Tiles*
No Call Out Fees for Warranty Repairs
Express Warranty Claims
Any At-Fault Damage Not Under Warranty
Racking, Railing, Brackets, and Clamps
Electrical Safety Certificate Provided
Warranty Documents Provided
Pre and Post Installation Photos
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Adelaide Solar Installation Frequently Asked Questions

Talk to a Verified Installer No pressure! Just expert advice