Consumer Reports has no financial relationship with advertisers on this site. Consumer Reports has no financial relationship with advertisers on this site. You can save up to $180 in energy costs per ...

We may receive a commission on purchases made from links. If opening your energy bill makes you cringe, it's time to think about installing a programmable thermostat. Beyond being one of the easiest ...

Before you start shopping for a new furnace or heat pump, you can often cut winter bills by changing how you use the equipment you already own. By tightening up habits, sealing obvious leaks, and ...

Tired of expensive heating and cooling bills? Consider giving your HVAC system an upgrade with a smart thermostat. It can save you time and money on home energy costs by automating adjustments based ...

It’s official! Starting January 1, 2027, all homes—whether new or existing—will be required to have programmable thermostats. It may sound like a minor change, but it’s actually part of a major energy ...