Here is how to determine how much energy a solar panel produces.
Questions for solar panel installers.
There are a few things that impact that which are the cost of installation upfront the anticipated production and the lifespan of the project.
Your question to a potential solar contractor should be.
Do they operate in multiple states or are they a local company.
Let s take a look at the most important questions to ask your installer.
Whether you are shopping through the energysage solar marketplace or not ask the following questions to get an idea of an installer s experience level.
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Questions about the solar system and installation.
The solar panel salesman might not know the technical specifics of the solar installation.
Questions about the solar installation company itself once you ve narrowed down your solar options based on questions about system value it s time to ask some more subjective questions.
If the solar installer doesn t have a solar system themselves this is a pretty big red flag.
What type of solar energy system is installed on your own roof this is a good question to ask because any credible solar installer understands the value of solar energy inside and out.
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What s the maximum size solar system you can install.
What size system do they recommend you install.
Will there be at least one nabcep certified member of the crew that installs my system a searchable list of certified installers can be found here.
In many cases solar lease agreements will include free programs to track your system s performance.
Questions to ask the solar installer.
Any solar installer worth their salt knows the benefits of solar inside out and would thus have a system of their own to reap the rewards.
Knowing more about the background of the company who will install your solar system and possibly finance it will help you to make a choice.
How long have they been in business.
If you are interested in receiving detailed information about how much energy your solar panel system is producing ask your installer about solar monitoring system options.
What are the brands and models of the products they have available and where are they made.
Who is going to do the work on my house.
What 3 rd party evidence is there that the quoted panels are any.
Questions to ask yourself.