City auditors in 2020 recommended a full overhaul of the program. Years later, officials say ensuing litigation has put part ...

You Don’t Need to Clean Fins and Coils Air conditioning evaporator coils and fins allow heat to pass from the refrigerant in ...

As energy prices climb, the high-tech smart thermostat takes center stage as a must-have upgrade: It can save you hundreds.

The Toyota brand isn't necessarily associated with luxury — that's what Lexus is for. Still, there have been some very plush ...

You can also take advantage of tax credits for installing a heat pump. Through the Inflation Reduction Act, homeowners may ...

The killing of millions of birds infected with avian influenza has raised concerns about worker safety and underage labor.