Many of our clients already know the answer to, “What are the advantages of solar power?”. But we also recommend knowing, “What are the disadvantages of solar power?” before making a decision.
In this guide, we’ll cover the numerous benefits of solar energy and why it is becoming increasingly popular in Australia.
Advantages and Disadvantages of Solar Power at a Glance
What Are the Advantages of Solar Power? |
What Are the Disadvantages of Solar Power? |
Renewable source of clean energy | High initial costs |
Long-term savings from lower energy bills | Weather dependent |
Minimal greenhouse gas emissions | Requires adequate space |
Low maintenance and long lifespan of solar panels | High costs for solar energy storage |
Increased independence from the energy grid and protection against rising energy costs | Environmental concerns regarding the manufacturing and disposal of panels |
Potential to boost property value | |
Versatile applications and easy to scale system size if needed | |
Various government grants and solar incentives available |
What Are the Advantages of Solar Power?
Improvements have been made in several areas of the solar industry, including panel efficiency, resistance to extreme weather, and battery storage systems. These improvements in solar panel technology have led to even more advantages.
Investing in solar energy allows home and business owners to enjoy the numerous benefits of solar energy.
Key Benefits of Solar Power
Here, we’ll cover the many answers to, “What are the advantages of solar power?”:
- Renewable and abundant energy source: Solar panels take advantage of the world’s largest source of energy, the sun. The sun provides us with abundant renewable energy that can power homes and businesses throughout Australia and the world.
- Lower electricity bills for Australian households: A 6.6kW solar system, a common size, can save between $1,200 and $2,000 per year. These savings can quickly add up and pay off your initial investment and save money in the long run.
- Environmentally friendly: By harnessing the sun’s rays, home and business owners can reduce their reliance on fossil fuels. Learn more about solar panels and the environment in our guide here: Are Solar Panels Environmentally Friendly?
- Low maintenance and long lifespan of solar panels: The average lifespan of a solar panel in Australia is 25 to 30 years with proper maintenance. After installation, solar panel maintenance is minimal.
Simply keep panels clean and free of debris and schedule regular system checks with a licensed solar technician. Learn more about how easy solar panel maintenance is in our guide here: Australian Solar Panel Maintenance & System Service Guide
- Energy independence and protection from rising energy: Solar panels help home and business owners reduce their reliance on the electrical grid. A solar system also acts as a hedge against rising energy costs. For the ultimate energy independence, consider the benefits of off-grid solar.
- Potential to boost home value: Investing in a solar system for your home may boost property value. We cover this topic in depth here: How Solar Energy Can Increase Home Value.
What Are the Disadvantages of Solar Power?
Solar energy boasts a wide range of advantages but there are challenges to be aware of. We want to ensure home and business owners have a balanced perspective on solar power so they can make an informed decision.
Challenges of Solar Power
Here are some of the challenges of solar power to consider:
- High initial installation costs: Investing in a solar system requires a significant upfront cost. Panels, batteries, installation, wiring, and inverters are a considerable investment.
However, Australian solar rebates and government incentives can help offset these upfront costs. Between government incentives, feed-in-tariffs, and reduced electricity bills every month, the payback period may be as short as 4 to 7 years.
- Dependence on sunlight and weather: Even though solar cells can still absorb light on overcast or cloudy days, it does affect energy production. Solar panels are also more efficient in cooler temperatures compared to hotter temperatures.
As solar cell technology continues advancing, we expect to see solar panel efficiency continuously increase. If you would like to learn more about how varying weather conditions affect solar energy production, read our guide here: How Does the Weather Affect Solar Panels and Production
- High energy storage costs: Solar energy storage with batteries is a convenient solution for off-grid solar systems or using energy at night. However, it can be expensive. We can help you evaluate the solar energy storage options to determine the most cost-effective solution for you.
- Space requirements for optimal solar panel placement: Solar panels require adequate space and appropriate orientation. Not all homes or yards have the appropriate set up.
For instance, a roof may not be able to accommodate the required number of panels or may have obstacles to work around. Our licensed solar technicians can evaluate your home and yard to develop the optimal solar system set up.
- Environmental impact during manufacturing: Although solar energy is considered one of the cleanest sources of renewable energy, there are concerns to be aware of. Solar plants require land use, extensive infrastructure, and careful disposal of hazardous waste. There are also concerns surrounding the mining process for solar battery production.
Fortunately, the solar industry is aware of these concerns and actively working to improve these aspects. For instance, solar panels are required to be sent to e-waste recycling centres in Victoria and South Australia.
We expect to see continued measurable improvements that will make solar panels even more eco-friendly than they already are.
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Why Solar Power Is Still a Smart Choice in Australia
Solar Power in Australia
Australia’s sunny climate and government incentives make solar power particularly appealing.
In recent years, advances in solar panel technology and Australian solar rebates have made solar panel installation even more affordable.
Learn more about the various Sydney, Queensland, South Australia, and WA solar rebates here:
If you need help finding out what Australian solar rebates you qualify for or for a free quote for solar panel installation, contact Aus Energy. Our experienced team can help navigate the financial challenges and find the most cost-effective solar system that meets your needs.
Custom WA Solar System Solutions
All energy sources have pros and cons. However, solar power offers more advantages than disadvantages.
Solar power is environmentally friendly, can lower your electricity bills, produces renewable energy, and increases independence from the energy grid. Additionally, various government incentives can lower the initial cost of solar energy systems.Ready to explore how solar power can benefit your home or business? Contact Aus Energy Solar for expert advice and tailored solar solutions throughout Perth, Sydney, Melbourne, and Queensland.