Advantages and Disadvantages of Solar Energy

Solar power is the key to a clean energy future.

Every day, the sun gives off far more energy than we need to power everything on earth. The amount of energy the sun provides to the earth in one hour is enough to meet the global energy needs for more than a year. Hence the solar energy’s share is growing rapidly across the globe.

If you are not the part of this revolution, then you must be sceptical about its advantages over disadvantages. Is it worth to be part of the green energy concept?

Is it really easy and efficient on both our pockets and the environment?

As a smart citizen, you must compare the advantages and disadvantages of using solar energy. If you are willing to be part of this greener revolution but are sceptical about how economical and environment-friendly it is, we will show you the advantages and disadvantages.

In the end, it boils down to what fits you the best under what conditions.

Let’s take a look.

Advantages and Disadvantages of Using Solar Energy


  • Renewable
  • Easily Adoptable
  • Less Co2 Emissions
  • Reduced Electricity Bills
  • Low Maintainance Costs


  • Installation Cost
  • Weather Dependent
  • Space



Advantages And Disadvantages Of Solar Energy

Out of all the benefits of solar panels, the most significant one is that solar energy is a completely renewable energy source. It is available everywhere in the world, every day. We are never going to run out of solar energy, unlike some of the other sources of energy like oil, gas or coal.

Solar energy is going to stay with us as long as the sun is here. We are going to have sun for 5 billion years, that’s what scientists say.

So you don’t need to worry about ever running out of solar energy.

Easily Adoptable

Solar energy has a significant number of advantages over other sources of energy, one of them is that you can have your own source of energy. As the installation costs are going down, the benefits of having solar-powered houses are increasing significantly. It is becoming more practical year after year. All across the world, Installation charges are significantly dropping.

There are other energy sources, but most of them are technology-intensive. In most cases, they are developed and controlled by the government.

Ranchers and farmers can invest in windmills for power, none of them is suitable for residential purposes. Only Solar Power is affordable and accessible for individual residentials.

There are many uses of solar energy, there are a large variety of solar-powered products available in the market which are comparatively cheaper and environment-friendly.

Therefore solar energy is a great option to consider.

Less Co2 Emissions

Climate change has become a major concern for the world, and we need to understand this and contribute to reducing carbon emissions.

People are aware that glaciers are melting and oceans are rising. Freshwater and rivers are also affected by this.

Lots of people are really willing to make the difference and contribute to the greener future, many companies have also initiated to go for greener products.

Billions of people still use wood, coal, animal dung for fire, but we can bring the change by switching to greener sources of energy and reducing our carbon footprint.

Reduced Electricity Bills

Most of your energy needs can be fulfilled by solar energy, which will result in a major reduction of the electricity bill.

How much you are going to save is completely dependent on how you implement solar energy in your life.

Furthermore, not only will you be just saving on the electricity bill, but there is also a possibility to receive payments for the surplus energy, that will be exported back to the grid, If the amount of energy you generated is more than you use (considering that your solar panel system is connected to the grid). 

Low Maintenance Costs

Low Maintenance Costs

Except for the installation cost, there are no major costs involved in using solar energy, it is a very low maintenance way of generating energy.

You just need to clean the panels a couple of times in the year, if you are concerned about that, you can also hire cleaning services starting as low as 30$.

Most Solar companies provide 25-30 years warranty for the panels and 5-10 years warranty for inverters because inverters are continuously working to convert solar energy to electricity. So except for installation, there are very low maintenance costs.


reliable solar panels

One of the major advantages of using solar energy is that you won’t be dependent on an external power grid, which means when the heavy snow or wind brings down the power lines, or a pole falls, you will be still generating energy if you are using solar energy.

Check out How Do Solar Panels Work.


Installation Cost

Advantages And Disadvantages Of Solar Energy

The initial installation costs are pretty high, as it includes the cost of solar panels, batteries and inverter.

But in the long run, it is more efficient and the future prices are expected to go way lower than what they are today.

Currently, the average payback time for the installation can be 5-7 years.

But after that, it is almost like having your own free power grid for a lifetime.

Weather Dependent

Solar panels cannot be equally efficient for every part of the earth, as the weather conditions are different everywhere. In places where there is less sunlight and more rains, the solar panels will be less efficient.

For Example: In Northern Latitudes, where the sun never sets in the summer and never rises in winter, it will not be practical.


Having not enough space to install the panels can be a problem for some people.

It’s great If you have a roof or a yard, but if you live in an apartment and do not have space to install the panels it is not a practical option for you.

But if you have space to install solar panels, it can be a great option both economically and environmentally.


Keeping in mind all the pros and cons, we can easily say that there are more pros than cons. So it is the way to go for a greener planet. As the technology is improving, we can see solar energy becoming cheaper and more affordable, which means more implementations of solar energy in our daily life.

The thing here is that solar energy is the source of energy that produces energy without making any major impact on the environment, and it is one of the best green energy sources.

In the end, it totally depends on you how you implement it in your life and how willing are you to contribute to a greener planet.

To get started, check out Best 100 Watt Solar Panels.

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