You can cover your outdoor air conditioner unit with a tarp during the colder months. Naturally, of course, if your HVAC unit is also a source of heat, it should be left uncovered.

Did you know that you play a huge role in how well your air conditioner performs? Did you know that you can easily improve its performance?

Heatwaves pose a serious health risk to everyone but especially the elderly, small children, and the ill. It can be a life-or-death matter to have a functioning air conditioner.

The only thing that stands a remote chance of making an area resident miss a Philadelphia winter is a Philadelphia heatwave.

If your air conditioner has endured more than 10 years of hard use, it could be close to its end. That’s certainly the case after 15 years.

One of the more common causes of a malfunctioning air conditioning system is excessive dirt on the evaporator coil and the condenser coil.