Compared to other states, solar panels are relatively less expensive to install in Arizona. Some or all of the mortgage lenders featured on our site are advertising partners of NerdWallet ...

Walmart filed a lawsuit against Tesla on Tuesday blaming the company's solar panels for seven fires. The retail giant accused Tesla of "gross negligence and failure to live up to industry standards." ...

Arizona lawmakers want more solar energy projects in western areas of the state, a goal that could get mixed support from the ...