The EER or Energy Efficiency Ratio measures the cooling efficiency of an air conditioner or HVAC system, determined by ...

Basic air-conditioner maintenance, such as regularly cleaning filters, can help prevent mold growth. Many window units have a ...

Nearly 2 million of these air conditioners were sold at Costco, Home Depot, and more. Here's why they are recalled, model numbers and what to do.

The Midea U Window Air Conditioner and the U+ Window Air Conditioner were recalled because of pooled water leading to mold ...