As an Arizona property owner looking to install solar panels on your home, you’re making a smart move towards offsetting your monthly power bills and supporting sustainable energy. But with so many options available, how can you be sure you’re choosing the right solar panel package or installer to get the best value?
Naturally, you are collecting quotes from several local installers, but you need to understand those quotes to make the right decision. We’re here to provide a quick guide on how to compare solar panel quotes for Arizona home solar installations.
The Elements of a Solar Panel Quote
Let’s look at the elements of a solar panel quote and what each one means.
System Size
The system size of a solar panel installation refers to the amount of power the system generates, measured in kilowatts (kW). The average home installation is a 6kW system, and the average panel provides 400 watts in full sun. Typically, 15 panels are needed for your standard 6kW installation, taking up approximately 315 square feet of roof space.
Cost Per Watt
How much does the system cost per watt that it can generate in full sun? This is your measured cost per watt. For example, a $20,000 installation of a 6 kW system is $3.33 per watt of power generation. If a second quote offers 6.5 kW for $21,000, the cost per watt is 3.23. The second option, while a higher price, is a slightly better deal.
Warranties
Warranties matter. Warranties are the after-installation coverage offered by solar panel manufacturers or installers. Your warranty likely offers repair or replacement in the event of manufacturer or installation failures and may include a maintenance service as well. Better warranties with more coverage or a longer duration add to the value of a quote.
Energy Production Estimates
Energy production estimates should provide a realistic view of how much energy you can produce based on your geographic location, the number of panels and the way the solar panels are mounted.
Equipment Selection
Your choice of equipment, including both panels and control systems, may also be part of each quote. Compare the quality and reviews of the equipment brands available to select.
Financing Options
What financing options are offered by your solar installer? The right financing options can enhance the affordability of your solar panel installation but may require examination by your financial advisor to choose the best option.
Considerations When Comparing Solar Panel Quotes
When comparing solar panel quotes, there are a few things you will want to consider.
Available Solar Plans
Compare both APS and SRP solar plans. Consider the power usage patterns of your home and how to save the most money once your solar panels are installed.
Reviews and Testimonials
Read what previous customers have to say about your possible solar installers. Make sure other homeowners are satisfied a month to several years after installation.
Awards
See if each company has won any awards that might indicate that their work is of higher quality or better service.
Explore Solar Options for Your Arizona Home
Choosing the right solar panel company comes down to examining their solar panel quotes. If you’re not sure how to get started on your home solar journey, Solar Optimum can help. Contact us for help making the best decision when installing solar on your home.
