Switch to Solar in Wollongong

We service throughout the South Coast region including Wollongong, Fairy Meadow, Shellharbour, Albion Park, Kiama, Dapto, Thirroul and surrounding areas.

Solar panels convert sunlight into electricity using photovoltaic cells. This electricity is either used immediately, stored in a battery or fed back into the grid for later use.

Yes, solar panels can still generate electricity on cloudy days, although their efficiency will be reduced compared to sunny conditions.

Assessing roof suitability for solar panels involves checking available surface area, orientation, angle, and structural integrity. A north-facing roof with minimal shading throughout the day will generate the most electricity. However, east- and west-facing roofs can perform well with modern panels and careful system design. It’s also essential to consider the age and condition of the roofing materials to avoid needing repairs or replacement shortly after installation. A qualified solar installer will conduct a site inspection to evaluate these aspects and recommend the best approach, including options for tilt frames or microinverters if shading is unavoidable.

Choosing the right solar system size depends on your average household or business energy usage, roof space, budget, and goals such as reducing bills, increasing energy independence, or maximising feed-in tariffs. Reviewing past electricity bills can help determine daily consumption patterns, while considering potential changes like electric vehicles or new appliances is important for future-proofing. Additionally, local climate and available sunlight hours influence system output, so a professional installer will often model projected performance to help you choose a size that effectively balances cost and savings.

Most quality solar panels are designed to last 25 to 30 years, often with performance warranties guaranteeing around 80–85% of their original output at the end of that period. Inverters, which convert the panels’ direct current (DC) into usable alternating current (AC), generally have a shorter lifespan of 10 to 15 years, though premium models may last longer. While panels require little maintenance, keeping them clean and ensuring shading issues don’t develop over time can help maintain performance, and replacing the inverter once or twice over a system’s life is standard.

Many regions offer government incentives to make solar more affordable, such as rebates, feed-in tariffs, or renewable energy certificates that reduce upfront costs. These incentives can vary over time and by location, with eligibility often depending on system size, installation by accredited professionals, and compliance with local regulations. It’s important to research current programs or consult a solar installer familiar with the latest incentives, who can help navigate the application process to maximise available savings and ensure all requirements are met.

Solar panels are designed to be low-maintenance, with no moving parts that can wear out. Typically, they only need occasional cleaning to remove dirt, dust, bird droppings, or other debris that might block sunlight and reduce efficiency. Natural cleaning may be sufficient in areas with frequent rain, but periodic manual or professional cleaning is recommended in drier or dustier locations. It’s also advisable to have the entire system, including the inverter and mounting, checked every few years to ensure all components function correctly and safely.

It is essential to use a licensed solar installer in Wollongong to install solar panels to guarantee safety, compliance, and long-term performance. Accredited installers have the expertise to design and mount systems correctly, connect them safely to the electrical system and grid, and adhere to all relevant standards and local regulations. Professional solar panel installation in Wollongong also maintains eligibility for government rebates, feed-in tariffs, and product warranties, offering confidence that the system will deliver reliable, efficient results for many years.