Perth enjoys some of the highest sunshine levels in Australia, making solar energy one of the smartest long-term investments for homeowners and businesses. With electricity prices continuing to rise, more property owners are choosing solar panel installation Perth services to reduce energy costs, improve energy independence, and generate clean renewable power.
At Willex Electrical, we specialise in professional solar power solutions tailored to the unique energy requirements of Perth properties. From initial consultation and system design through to installation, testing and ongoing support, our licensed electricians manage every aspect of your solar project with precision and care.
Established on 14 July 2021, Willex Electrical is a fully licensed Western Australian electrical contractor (Electrical Licence No. EC14820), operating under ACN 651 987 325 and ABN 60 651 987 325. Our team combines extensive industry expertise with a commitment to delivering safe, compliant and energy-efficient solar installations for residential and commercial clients across Perth.
Whether you’re looking to lower household power bills, install solar batteries, or invest in a large-scale commercial solar system, Willex Electrical delivers reliable solar panel installation Perth solutions designed for long-term performance and maximum return on investment.
As trusted solar panel installers in Perth, we provide customised solar energy systems for homes, businesses and industrial facilities throughout the Perth metropolitan area.
Our comprehensive solar services include:
Tesla vehicles remain some of the most popular EVs on Perth roads, and the Tesla Gen 3 Wall Connector is the optimal way to charge them. We provide expert tesla charger installation for both new and existing owners.
The Tesla Wall Connector is a highly capable unit, but it requires precise configuration to operate safely alongside your home’s other heavy appliances, such as ducted air conditioning or induction cooktops. During a tesla wall connector installation, our electricians configure the unit’s internal Wi-Fi settings to match your home’s maximum electrical demand. This ensures the charger delivers the maximum possible amperage without overloading your main supply.
If you are looking for a tesla home charger installation, we ensure the process aligns with the manufacturer’s strict warranty requirements. We handle the load balancing calculations, upgrade your RCD protection to the required Type A standards, and commission the unit so it connects directly to your Tesla app for smart scheduling and monitoring.
Perth enjoys an abundance of sunshine, making solar-integrated chargers highly requested. If you have solar panels on your roof, you should be using that free energy to power your vehicle.
We highly recommend the myenergi Zappi for properties with solar PV systems. A zappi charger Perth installation allows you to divert excess solar generation directly into your car’s battery. Instead of exporting your valuable solar energy back to the grid for a minimal feed-in tariff, the unit acts as a smart valve, adjusting the charge rate dynamically as clouds pass over or as your home appliances turn on and off.
Alongside Zappi, we also frequently install other premium solar-aware brands like Evnex. When you choose to install electric car charger systems that integrate with your solar inverter, you effectively drive for free while maximising the return on your solar investment.
Providing charging facilities is rapidly becoming an essential requirement for Perth businesses. Whether you are managing an office building, a retail shopping centre, a strata complex, or a commercial fleet, we provide robust electric car charging point installation services for commercial applications.
Commercial installations require careful planning. We conduct thorough maximum demand testing and data logging to understand your building’s power capacity. We then design and execute an ev charging point installation that often includes dynamic load management. This allows multiple chargers to operate simultaneously, sharing the available power safely so you don’t need to pay for expensive grid upgrades from Western Power.
Furthermore, we can configure commercial units with RFID card access or billing software, allowing you to track usage, restrict access to staff only, or charge visitors for the electricity they consume.
Every property has unique energy requirements. Our team carefully assesses your electricity consumption, roof space, budget and future energy needs to design a solar solution that delivers maximum efficiency and long-term savings.
As experienced solar panel installers in Perth, we use premium Tier 1 solar panels, quality inverters and industry-leading components to ensure every system delivers reliable performance for decades.
Providing charging facilities is rapidly becoming an essential requirement for Perth businesses. Whether you are managing an office building, a retail shopping centre, a strata complex, or a commercial fleet, we provide robust electric car charging point installation services for commercial applications.
Commercial installations require careful planning. We conduct thorough maximum demand testing and data logging to understand your building’s power capacity. We then design and execute an ev charging point installation that often includes dynamic load management. This allows multiple chargers to operate simultaneously, sharing the available power safely so you don’t need to pay for expensive grid upgrades from Western Power.
Furthermore, we can configure commercial units with RFID card access or billing software, allowing you to track usage, restrict access to staff only, or charge visitors for the electricity they consume.
Providing charging facilities is rapidly becoming an essential requirement for Perth businesses. Whether you are managing an office building, a retail shopping centre, a strata complex, or a commercial fleet, we provide robust electric car charging point installation services for commercial applications.
Commercial installations require careful planning. We conduct thorough maximum demand testing and data logging to understand your building’s power capacity. We then design and execute an ev charging point installation that often includes dynamic load management. This allows multiple chargers to operate simultaneously, sharing the available power safely so you don’t need to pay for expensive grid upgrades from Western Power.
Furthermore, we can configure commercial units with RFID card access or billing software, allowing you to track usage, restrict access to staff only, or charge visitors for the electricity they consume.
Providing charging facilities is rapidly becoming an essential requirement for Perth businesses. Whether you are managing an office building, a retail shopping centre, a strata complex, or a commercial fleet, we provide robust electric car charging point installation services for commercial applications.
Commercial installations require careful planning. We conduct thorough maximum demand testing and data logging to understand your building’s power capacity. We then design and execute an ev charging point installation that often includes dynamic load management. This allows multiple chargers to operate simultaneously, sharing the available power safely so you don’t need to pay for expensive grid upgrades from Western Power.
Furthermore, we can configure commercial units with RFID card access or billing software, allowing you to track usage, restrict access to staff only, or charge visitors for the electricity they consume.
Providing charging facilities is rapidly becoming an essential requirement for Perth businesses. Whether you are managing an office building, a retail shopping centre, a strata complex, or a commercial fleet, we provide robust electric car charging point installation services for commercial applications.
Commercial installations require careful planning. We conduct thorough maximum demand testing and data logging to understand your building’s power capacity. We then design and execute an ev charging point installation that often includes dynamic load management. This allows multiple chargers to operate simultaneously, sharing the available power safely so you don’t need to pay for expensive grid upgrades from Western Power.
Furthermore, we can configure commercial units with RFID card access or billing software, allowing you to track usage, restrict access to staff only, or charge visitors for the electricity they consume.
Every property has unique energy requirements. Our team carefully assesses your electricity consumption, roof space, budget and future energy needs to design a solar solution that delivers maximum efficiency and long-term savings.
As experienced solar panel installers in Perth, we use premium Tier 1 solar panels, quality inverters and industry-leading components to ensure every system delivers reliable performance for decades.
Installing solar panels offers significant financial and environmental benefits for Perth property owners.
A professionally designed solar system can help you:
With Perth receiving approximately 5.3 peak sun hours per day on average, solar panels can generate substantial amounts of electricity throughout the year, making solar one of the most cost-effective renewable energy solutions available.
Our solar panel installation Perth services are designed to help customers take full advantage of Perth’s exceptional solar conditions.
Installing solar panels at home is one of the most effective ways to take control of household energy costs.
Our residential solar panel installation Perth services help homeowners generate their own electricity while reducing dependence on traditional energy providers.
We install customised solar systems suitable for:
Benefits of residential solar include:
Whether you require a 6.6kW system, a larger 10kW solution, or a solar and battery package, our team will design a system that suits your household’s energy usage and future requirements.
From panel placement and inverter selection through to final commissioning, we ensure every installation is completed to the highest Australian standards.
Businesses across Perth are increasingly investing in solar energy to reduce operating costs and improve sustainability.
Our commercial solar panel installation Perth services are tailored to help businesses lower energy expenses while improving operational efficiency.
We install commercial solar systems for:
Commercial solar systems can significantly reduce daytime electricity consumption and provide long-term protection against rising energy prices.
Our team works closely with business owners to design scalable solar solutions that align with operational requirements, available roof space and future growth plans.
Choosing the right solar system size depends on your energy usage and property requirements.
6.6kW Solar Systems
One of the most popular residential options for Perth homes. Suitable for average households looking to reduce electricity bills significantly.
10kW Solar Systems
Ideal for larger households, home offices, electric vehicle owners and properties with higher energy demands.
13.2kW Solar Systems
Designed for large homes and businesses seeking maximum solar generation and long-term savings.
Commercial Solar Systems
Custom-designed systems for businesses requiring larger-scale renewable energy solutions.
Our team will recommend the ideal system size based on your energy consumption patterns and future needs.
One of the most common questions we receive concerns the cost of solar installation.
The cost of solar panel installation Perth projects varies depending on several factors, including system size, equipment selection and installation complexity.
Larger systems generally produce more electricity but require a greater upfront investment.
Adding battery storage increases system functionality and energy independence but will impact overall project costs.
Roof pitch, height, orientation and accessibility can affect installation requirements and labour costs.
Premium solar panels and high-quality inverter technology often deliver better long-term performance and efficiency.
We provide transparent, obligation-free quotations with no hidden fees, ensuring you fully understand your investment before work begins.
We follow a structured process to ensure every installation meets Australian Standards and performs optimally.
Our team conducts a thorough assessment of your property, including roof orientation, shading, switchboard capacity and current electricity usage. This allows us to determine the most suitable solar solution for your home or business.
Our licensed electricians complete the installation using high-quality materials and industry-approved practices. We ensure all solar panels, inverters and electrical components are installed safely and comply with Australian regulations.
Based on your energy requirements, budget and future goals, we design a tailored solar power system. We recommend the ideal solar panels, inverter and battery storage options to maximise efficiency and long-term savings.
Once installation is complete, we perform comprehensive testing to verify system performance and safety. We then guide you through how your solar system operates, explain monitoring options and provide ongoing support whenever needed.
When choosing solar panel installers in Perth, experience, licensing and quality workmanship are essential.
Willex Electrical has built a strong reputation for delivering reliable electrical and renewable energy solutions across Perth.
We operate under Electrical Licence No. EC14820 and complete all work in accordance with Australian electrical standards and industry regulations.
Founded in July 2021, Willex Electrical operates under ACN 651 987 325 and ABN 60 651 987 325, providing customers with confidence that they are working with a legitimate and accountable Australian business.
We install trusted Tier 1 solar panels, quality inverters and battery systems selected for reliability and long-term performance.
Our team takes pride in delivering safe, efficient and high-quality installations that stand the test of time.
Willex Electrical provides solar installation services throughout Perth and surrounding areas, including:
If you’re located anywhere in the Perth metropolitan area, our team can assist with your solar project.
