If you've been in the market for an AC repair or replacement, you might have noticed that they're getting more expensive.

Refrigerant Leak and Ice Build-Up Visible ice on copper refrigerant lines or an outdoor condenser unit signals a refrigerant leak or restricted airflow. Low refrigerant levels cause the evaporator ...

From cleaning coils to changing the air filter, here are six air conditioner maintenance tips to keep yours in good working ...