It is true that purchasing home solar panels is a very exciting and engaging thing to do, however, you must not get too carried away by the advertisements you see on TV, hear on radio, or even search online. Make sure that you are focused on the important aspects of your purchase as the solar panel you get is an important investment you will have, and it is something that you be living with for a long time. Below are some important factors that you must take into account when buying solar panels.
One of the most important things that you have to do when buying solar panel is to ask for recommendations. They can be your colleagues, your friends, or your neighbors who have had solar panels installed at home. More often than not, the best guide to purchasing thing come from your neighborhood. They can tell you about the experiences they have when purchasing solar panels, and also, they can alert you of problems that they have experienced so you can avoid them.
Knowing the length of the manufacturers warranty is a very important thing that you have to consider when purchasing solar panels.
Take note of the things that guarantee the offers of the manufacturer. Say for example, if you come across a manufacturer that is reputable, and offers a substantial warranty period on the solar panels they have (like at least twenty-five years), surely, you will expect your solar panel to last for a very long time, long enough to pay for it and make a profit. Yet, for the warranty to be valid or honored, it is vital and essential for the manufacturer to be operating still.
See to it that you have a very realistic price expectations. If you observe about how little you are paying for the solar panel you choose compared to other systems of the same size you have quoted, this means that the solar panel is in poor quality. Keep in mind how quality equipment and installation is not cheap, and like all other purchases you make, you are getting what you pay for. If there is one thing that you can do best here, that would be to compare warranty and components, and also, check the company that is providing the said installation. While companies that are large and well-established can pass on substantial savings because of their increased purchasing power, there are those that are reducing their cost by cutting down important corners.
Aside from the things stated here, we also want you to know that the certification of solar panels is a very important consideration. Only solar panels that have certification are guaranteed to be in great quality.