Automotive AC technicians use numerous diagnostic techniques to determine the cause of air conditioning problems. The refrigerant pressure in your system is one critical factor that repair techs will consider during any diagnostic process. Since your car's HVAC components rely on precise pressure levels, any variation from manufacturer specifications can often lead to problems. Checking refrigerant pressure isn't as straightforward as reading a dipstick, however. Repair shops use a tool known as a pressure manifold gauge, something you may have also seen home HVAC technicians utilize.
30 November 2021
Whether you are teaching your kids how to drive for the first time, or are learning the ways of the road at an older age, every new driver gets a bit nervous about getting out onto the many highways and sidestreets across America. While confidence will grow with experience, at the beginning this experience is at an all-time low, so it is important to build it up with support networks. One way that most new drivers feel supported is by having roadside assistance services available so if something goes wrong, they can call for backup straight away.
5 April 2021
