Even when the thermometer reads single digits outside, you can still save some cash with these tips and tricks.

Overworked air conditioners wear out more quickly and struggle to meet the demands of the thermostat. An air conditioning unit rated for a larger space than you have constantly turns on and off ...

A thermostat maintains the temperature at ... In cooling mode, they work exactly like air conditioners. And come colder weather, they’re the most energy-efficient system for home heating.

Jon has first-hand experience testing home energy products such as portable power stations, home battery solutions and smart thermostats ... of central air? Portable air conditioners are a ...

However, if you're interested in more precise temperature control, you can consult a heating, ventilation, and air conditioning (HVAC) specialist regarding a special heat pump thermostat that can ...