Arizona regulators have repealed renewable energy requirements for the state’s utilities, erasing rules first passed two decades ago.

In a bid to be the one residential solar service provider to rule them all, Otovo announced it will acquire EnergyAid, a main ...

PHOENIX — Big solar states such as Arizona and California have seen a drop in non-residential solar installations and an industry expert said it’s tied to cutbacks in state-level incentives. A report ...

As their homes bake under blistering heat, many Arizonans have turned to rooftop solar panels to convert the state’s characteristic sunshine into sellable energy. But in the past year, homeowners ...

The Arizona Corporation Commission has voted to reaffirm a controversial charge levied on some customers with rooftop solar panels. The utility-regulating panel voted 3-1 on Tuesday, finding that the ...

The acquisition will expand Otovo’s U.S. offerings to three states that rank among the highest in installed watts of small-scale solar per capita.

Going solar can be a big investment. Our goal is to highlight companies that are best equipped to meet most of Peoria residents’ energy needs, considering the hot desert climate. Sunrun is a leading ...

The MarketWatch News Department was not involved in the creation of this content. PHOENIX, Jan. 15, 2026 /PRNewswire/ -- January 15, 2026 -- ConnectDER, a leading developer of meter socket adapters ...

Sun Driven Solar crews install 27 solar panels on two arrays to the roof of a Nampa home, Thursday, Nov. 3, 2022. Darin Oswald doswald@idahostatesman.com As the CEO of a residential solar and home ...

Median residential solar quoted prices fell to their lowest rate in the first half of 2025, tying the record low of $2.48/W that was set in the second half of 2024, said marketplace operator ...