You don't use your AC unit in the winter, so should you keep it covered, and if so, how? Experts from around the country weigh in.

Covering an air conditioner's outdoor unit incorrectly, such as fully wrapping it or installing a shelter that is too low, increases power consumption, reduces cooling efficiency, and can even cause ...

Although air conditioning units are generally subdivided into a number of categories, including window, split and whole house/building units, they still work the same, with the compressor, condenser ...