The solar energy market in the United States continues to boom. Over the last decade, the market experienced an average annual growth rate of 42 percent, according to the Solar Energy Industries Association. This has come thanks in large part to declining costs and government incentives.
According to Energy.gov, solar PV panels costs have dropped nearly 70 percent since 2014. Couple that fact with tax credits and lower utility bills and it’s easy to see why the market continues to grow.
If you want to add solar power to your home, there’s much to consider. Here’s a look at what you can expect during the solar panel installation process.
Site Visit
The solar panel installation process begins with a consultation and site survey. The company’s engineer starts with an evaluation of the specific electrical needs of your property. During this first site visit, you’ll discuss the budget and timeline, among other things.
The engineer will likely spend some time on your roof since that’s where the work will be completed. The engineers should evaluate your roof’s structural integrity and take measurements. They’ll also evaluate shading and sunlight availability.
Once you’ve signed your contract, that’s just the start of the paperwork. The solar company should handle it, including applying for federal and state solar incentives. They’ll also deal with the specific permits needed to complete the installation for your area.
Design and Engineering
The process of solar panel installation continues with a recommendation from the company regarding your home’s optimal solar system design. You’ll learn about design specifics like panel wattage and inverter types.
The company you’re working with will probably recommend a variety of solar panels and different inverters. You may end up researching microinverters, string inverters, and power optimizers during this phase of the process.
The installer orders the components once you’ve approved the final design. Some of the factors homeowners consider for their design include brand, aesthetics, durability, and efficiency.
Installation Day
Once the manufacturer receives the equipment and delivers it to your property, it’s time to finish the solar panel installation process. The installer will start by checking the shingles and tiles on your roof.
From there, wiring gets connected to your power system and electrical panel. On the roof, the company installs racks and the places the panels on them. The inverter system goes in, connecting to the panels to convert the energy for your electrical grid to use.
Once your solar panel system has passed the final inspection, it gets connected to the grid. The actual solar panel install process might take anywhere from one to three days. It depends upon the complexity of the design as well as the unique features of your roof.
Be sure to do your research so that you can work with the best solar panel installation company in your area.
Solar Panel Installation Process and More
The solar panel installation process takes time. But it provides added value to your property and reduces your reliance on local utility companies. This investment eventually pays for itself and doesn’t require much maintenance.
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