General contracting, electrician, home improvement, and home performance contracting licenses are common for solar installers. Additionally, installers should have general liability insurance.
Experience and track record
Solar is a burgeoning business that attracts a varied range of professionals. Finding an installation with a lot of experience and consistent work history can be difficult, but it comes with a big advantage. You want to ensure that your solar provider will not abandon your project before it is completed. A solar provider should also be able to present and show you systems deployed by prior clients.
a good reputation in the market
Reviews from previous customers of solar companies are a fantastic method to evaluate installers. Customers that leave ratings and reviews may be a good representation for you. Ratings and reviews might provide you with information regarding your installer’s questionable behavior. If you noticed a trend of consumer complaints, you should likely deal with a different installation.
Workmanship Guarantee
A craftsmanship warranty covers any issues that may emerge as a result of improper installation. For example, the craftsmanship warranty will cover the repairs if a panel comes loose due to improper screwing.
Contractors provide these warranties in a variety of lengths ranging from one to twenty-five years.
Be wary of new, unproven companies that offer extended warranties. They may promise a 10- or 25-year warranty to clinch a transaction, but there is no assurance that they will stay in business long enough to honor it.
If a company offers an extended warranty, you should first be certain that they have a proven track record of conducting business in the solar industry. You want to know that they will still be around in ten years to honor the warranty.
Competitive quotes
Solar installation costs vary depending on the contractor. Some individuals are more competitive than others. We’ve encountered every charging structure imaginable, but the most common and straightforward solution is cost-per-watt. Depending on the size of your system, the installation should charge you a flat amount.
Most firms will plan a visit to your home to correctly determine charges. During this moment, you may ask any remaining unresolved questions, including the ones listed below.
Do you have the permits required by my city and state?
How many panels do I need based on my monthly energy consumption?
Do you provide a warranty, and if yes, what is covered?
You can call as many installers as possible and collect quotations to ensure that the price you receive is competitive. You might be shocked by the disparity in their bids. This could save you a few thousand bucks on your installation.
Going solar is an important investment in your house, and you should have a good working relationship with the installation. So it’s critical to locate a business you can rely on to provide you with reliable and complete information to help you choose the ideal solar panel, inverter, and system size for your needs. In addition, the top installers will work with you to understand how solar fits into your home or business’s energy system.