Add Yahoo as a preferred source to see more of our stories on Google. Gauges, tubes and pipes are seen on the exterior of a heat pump water heater installed in January in Foster City. Michael Allen, ...

When a unit fails, many households do not have the luxury of waiting days to compare prices.

I recently looked seriously at replacing my 2014 natural gas water heater with a heat pump water heater. At first, the decision looked easy. Silicon Valley Clean Energy was offering a large rebate, ...

Bay Area air regulators have touted sweeping new rules that ban the installation of natural gas-powered water heaters and furnaces as a way to reduce smog and greenhouse gas emissions. But with polls ...

What I learned about what to buy, how to save and what to avoid before plugging in a heat pump water heater. In December, I became the proud parent of a new heat pump water heater. Contractors showed ...