Proper maintenance of the cooling system has always been important, but with today’s engines running hotter than ever it is even more critical. Proper maintenance of the cooling system has always been ...

Just like you wouldn’t wait until the hottest day of the year to test your air conditioning system, you shouldn’t wait until the temperatures drop to ensure your heating system is prepared for the ...

New advanced engines and cooling systems are changing cooling system maintenance requirements. Service technicians and fleet managers should review their preventative maintenance (PM) strategy and ...

We demand much of our cooling systems these days. Not only do they dissipate the heat generated by combustion within the block, but chances are they also cool large volumes of really hot exhaust gas ...

According to Cummins, 40% of all engine problems are found to originate in the cooling system. Why? Since 2007 and especially since 2010, diesel engine emission technology has radically changed.

TO MEET the increased heat rejection specifications of engines using exhaust gas recirculation required for October 2002 emission standards, Peterbilt TO MEET the increased heat rejection ...

LITTLE ROCK, AR — Has your traditional a/c service and maintenance work been in a slump? Are qualified workers hard to find? If you live in an area with a lot of residential evaporative cooling ...

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?

You can almost hear the cooling systems of the nation heaving a sigh of relief as the hot summer weather abates in most parts of the country. But don’t kid yourself – winter isn’t any easier on the ...

Heating system tune-ups involve a full inspection and cleaning of key HVAC components. Technicians clean burners, check airflow, inspect gas and electric connections, and test overall system ...