State tax filing

This solar stuff is a scam ,these solar salesman are making it sound like you get 30 percent back instantly on your taxes to help pay for the system and lower your monthly bill through the finance company, I feel we need to alert the public about this scam going on . I no that's how it was put to me when I decided to put solar in my home and now to find out I will never be able to put the 30 percent towards the bill cause that is not going to happen . so now my bill for the solar financing bill is going to go up after 18months due to not getting the full 30 percent back before that 18 month time frame .