When a car’s air conditioning system fails, the driving experience can suffer significantly, especially during the hot months. A functional AC system is essential for comfort and can even be ...

When your car air conditioning blows hot air, the system is failing at one of three jobs: moving refrigerant, shedding heat, ...

For anyone with an older car who relies on 12V outlets to power their devices, these handy gadgets promise useful upgrades ...

Looking for an affordable car that lasts? These budget-friendly models have proven engines known for reliability, low maintenance costs and long life.

Part 1 in this series covered defrost cycle problems in heat pumps. Now, let's discuss the second major winter issue: heat pumps stuck in one mode. The customer calls and says the system won't switch ...

More than 200 years ago, the steam boiler helped spark the Industrial Revolution. Since then, steam has been the lifeblood of ...