Yes both work in gas. One is an installer where as the other sort will work in the gas itself so there are two unique differences on works in what is called the Hvac industry which to you and me would be the heating ventilation and air con industry while the other works in what is called the process industry.
Have a look at some of the products they would use you will find a big difference in the tools they use to do the jobs both are unique and both service different industries. Its just the job title that sounds the same. Have a look here :
http://fa.by/indusrialequipment------------------
gas engineer st albansgas engineer welynn garden city
Accueil 