Solar panels are a rather pricey investment. Since that is the case, you want to get the best quality possible for the money you pay. However, not all solar panels are created equal, and sometimes the quality you get doesn’t match the price. What happens in such cases is that your solar providers did not perform the 3 panel quality checks every solar provider should do.
Read on to find out what these 3 quality checks are and how you can ensure the panels you get are truly the best on the market.
1. Solar Providers Need to Find Trustworthy Suppliers
Firstly, every solar provider needs to find reliable suppliers. The last thing any provider wants is to install panels of lower quality and lose the trust of customers. To avoid that, providers should form lasting and close relationships with their suppliers.
That way, they will ensure you only get the best panels on the market and that their reputation as providers stays intact. In most cases, providers try to gauge the quality of a supplier by looking at their track record and experience. Most providers will only work with a supplier if they have been in the business for at least five years.
Providers should also always check customer reviews of a specific supplier. That is often the best way to see if a producer is reliable or not.
2. Providers Need to Check Quality During Production
Most providers offer customers a certain warranty period for the energy systems they install. For the panels to last that long, the production process needs to be of high-quality. So, it is not enough to check the quality of the panels once they have been made. Providers need to monitor factory production as well.
Apart from that, factory audits are needed to ensure suppliers have the means to produce high-quality panels. In some cases, they lack the equipment or the space necessary for the production process. If that happens, providers need to rethink partnership with said suppliers.
Finally, providers need to ensure panels are made following all safety guidelines. For providers to do that, manufacturers need to provide them with certificates of quality, which are proof of that. If producers don’t provide suppliers with these certificates, chances are the quality has been compromised in some way.
3. Providers Need to Test the Panels Before Shipment
If your provider tests the quality of your panels after installing them, it’s too late and it won’t lead anywhere. In reality, suppliers need to do panel inspections before they ship them and install them on your roof. Only by doing so can they see if there’s something wrong and fix it before it’s too late.
Not a lot of providers do these kinds of tests, as they are rather pricey. That is why you need to find a reliable and trusted provider who tests panel quality regularly.
It is also best if an independent party inspects the panels. That will ensure that there is no bias and that the tests are conducted the right way. Your provider can do the testing as well, but having a third-party test the panels is the safest option.
As you have read, there are 3 panel quality checks every solar provider should do for your panels to be of the highest quality. They need to ensure they have reliable suppliers who have all the means to produce high-quality panels. They also need to test the panels before they ship them to you. Find a supplier who does all this, and you will not have to worry about a thing.