Currently, the Earth’s human population is at 6.7 billion. By 2050, it is believed that the population will reach 9 billion placing a huge strain on the already stretched resources.

One resource readily available and eco-friendly is sunlight which is why a lot of homeowners are going solar.

Not sure if going solar is right for you? Read on to learn the key points you need to know to make a decision.

How Does Solar Power Work?

Solar works to harness the sun’s power and turn it into electricity. For residential buildings, solar panels are used to make electricity with photovoltaics or PV.

When the sun shines on solar panels, photons are absorbed from the sunlight by the panel’s cells. This creates an electric field that causes a flow of electricity.

How to Know if Your Home Is Suitable for Solar?

One of the solar power drawbacks is that it is not suitable for every home. Although solar panels can work in every climate, some rooftops are not right for solar systems.

If your roof does not get enough sunlight, is too small, or is an odd shape, panels might not be the best option for you. For best use of panels, a roof should be south-facing and have a slope of anywhere between 15 and 40 degrees.

An old roof that is begging to get replaced is also not suitable for solar panels. You would first need to replace your entire roof then budget out money for a solar system.

The Process of Going Solar

Before going solar, you should know whether or not your roof can handle the system. If you can’t figure this out on your own, connecting with a reputable solar company will help.

Finding a professional solar contractor will be an important part of the process. Once you find a few in your area that you could see yourself working with, you can ask for free quotes and property inspections to determine the cost.

Installing Solar on Your Own: Can It Be Done?

Yes, you can install a solar system on your own, but the best way is through a qualified professional.

Installing solar panels is much more than mounting and placing the technology. It also involves getting the correct permits and following local regulations.

You will save some money by installing solar panels on your own, but one of the solar power benefits is that you save money in the long run. If you have a solar system budget, it’s best to calculate the cost of installation by a pro into it.

Environmental Benefits of Going Solar

Conventional forms of energy emit a lot of carbon and other pollutants into the environment. Using solar power reduces the amount of carbon in the atmosphere and leads to cleaner water and air.

Go here for a complete guide on the advantages and disadvantages of solar power.

Guide to Solar Power: Should You Install a Solar System?

So, why go solar? Going solar comes with upfront costs that can be made back in a matter of time. Along with the savings benefits, there are also major advantages for the environment.

Solar panels are an investment that many homeowners are happy to make. Are you ready to go solar?

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