Air conditioning can send your summer energy bills soaring, but there are smart ways to keep costs in check. Setting your thermostat to a steady, reasonable temperature helps -- but just as important ...

Basic annual AC tune-ups typically cost between $70 and $250, with most homeowners paying around $130. But your price will depend on several factors, including the age of your system and whether you ...

A malfunctioning AC can make your home feel incredibly uncomfortable. Today’s HVAC and cooling systems are smarter and more efficient, but sometimes things still go wrong, especially if you have an ...