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Solar panels installed on the roof of a house

4 Ways to Improve the Efficiency of Solar Panels

Solar panels installed on the roof of a house

Solar panels are revolutionizing the way we harness renewable energy, reducing our dependence on fossil fuels. However, as we push towards a sustainable future, it is important to explore ways to further improve the efficiency of solar panels.

By enhancing their performance, we can maximize electricity generation and optimize the return on investment.

If you are striving to get completely free of the grid supply, you need to maximize your solar panels’ output. Here, we will outline four measures that can help you improve the efficiency of solar panels.

1. Steer Clear of Every Inch of Shade

We all know that shade kills the efficiency of solar panels. However, very few people understand that shade on a little segment of the panel can result in more efficiency loss than overcast conditions. A solar panel is essentially a group of PV cells wired together for amplifying voltage. Therefore, even a little shade covering a couple of cells takes a hit on the panel’s overall efficiency.

Take every edifice and outcrop of the area into consideration when installing solar panels on your property. Besides trees and building front, you also need to ensure that chimneys, vents, window eaves, and other similar construction elements don’t block the incoming sunlight.

2. Take Orbital Movements into Account

The orbital movement of the earth also plays a role in how much efficiency you can get from your solar panels. To leverage that orbital movement, you need to place your solar panels in a specific direction and orientation.

For people living in the Northern Hemisphere, the sun always remains along the southern part of the sky for the year-round orbital earth movement. Therefore, try to find a spot where you can position solar panels to be south-facing with no shade in their field.

By taking into account the orbital movements, it will be easier for you to improve the efficiency of solar panels.

3. Regularly Clean Your Solar Panels

Solar panels don’t have conventional electromechanical construction. They don’t require any fuel or feature any moving part, making them almost maintenance-free. Nonetheless, you still need to take care of their surface cleanliness because a thick layer of dust or baked-on dirt and debris can decrease their efficiency, just like shades.

If your region experiences lower annual rainfall, you need to be more diligent with solar panel cleaning. Through proper solar cleaning and maintenance, you can improve the efficiency of solar panels.

4. Work With Solar Experts

Finally, get professionals on board when you are installing solar panels at your property. By hiring solar experts, you don’t have to worry about shades and orbital movement because they will survey your property and install solar panels in the spot where they can receive the maximum amount of sunlight for most of the day all year round.

They will also help you invest in the most efficient solar panels available on the block. Our solar experts at NYSSF are trained to always be on the lookout on how to improve the efficiency of solar panels.

If you want to improve the efficiency of solar panels at your New York home, get in touch with experts at New York State Solar Farm.

Our solar experts offer a free consultation to homeowners on picking the most efficient solar setups for their homes. We guarantee professional solar installations from scratch with a quick turnaround.

Why Choose New York State Solar Farm?


We are 1 of only 4 SunPower Master Dealers & 1 of only 12 NYSERDA Gold Status Installers in NY State.

New York State Solar Farm is one of only 33 master dealers in the country, out of SunPower’s network of over 500 dealers. SunPower grants this designation to only their best dealers, who consistently outperform the others in terms of number and quality of installations, customer service performance, and training.

SunPower panels are the best panels available on the market, with patented technology that outperforms all others in terms of efficiency, energy produced over time, longevity, durability, aesthetics, warranty, etc. 

SunPower was founded over thirty years ago, and is the only US based solar company that has been in business longer than its warranty period.

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As a homeowner, one of the best investments you can make is in solar energy. With energy costs at an all time high and continuing to rise, solar panel systems can save you money from day one. Homes with solar also sell for more given their cost savings & environmental benefits. Solar just makes sense.

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