Even if you don't know (or care) what a Btu is, you've probably seen a cooling system react violently once in your life. Usually taken for granted until it screws up, the cooling systems in our cars ...

When a car’s air conditioning system fails, the driving experience can suffer significantly, especially during the hot months ...

Many of us have a deep appreciation for the cooling systems in our homes, whether we realize it or not. What do we really know about the cooling side of our HVAC systems? Do we need to know more?

The "hot" in hot rod has meaning. High-performance engines make power through heat. Heat is as much a part of the performance equation as fuel, air and spark. Heat expands air and provides an optimum ...

Some of the more common technical questions we get involve overheating, and with good reason. Overheating can be chronic, especially with older Mustangs. Classic Mustangs had marginal cooling systems ...