When your heating and cooling system isn’t working properly, you might throw up your hands and call for help, thinking the ...

This isn't an all-weather, cold-climate heat pump -- it can operate in temperatures ranging from 50 to 104 degrees Fahrenheit ...

In addition to standard equipment, prices include Four Seasons and Executive Package. Journeyer also includes 2nd air conditioner, ceiling fan, fireplace, rolling island, two recliners, aluminum ...

Xiaomi's Mijia Top-Flow Pro Air Conditioner offers ultra-level energy efficiency, rapid cooling/heating, and smart features, priced at 3,699 yuan ($506).