I’ve consistently wanted to know what it was care about to switch jobs with someone else. I am currently an accountant at a local heating & cooling dealer. I have been there for 10 years & one of these days I want almost everyone that works in the Heating, Ventilation & A/C supplier to switch jobs just for the day. I guess that the heating & cooling servicemans should come labor in the office for a day & us office personnel labor out on the field & try to service heating & cooling systems. I know that this is a certainly far-fetched system although I guess it would be certainly funny if office personnel tried to do the labor that heating & cooling servicemans perform every week. I entirely guess that it will allow us to understand more about heating & cooling systems, however since I am an accountant & I am just crunching numbers all day, paying bills & doing taxes. If I would labor as an Heating, Ventilation & A/C serviceman I would want to know the basics of a heating cooling system. I would want to know what air registers are, where the return & supply vents are, & the different types of Heating, Ventilation & A/C air filters are available. I do know a little bit about heating & cooling filters. I know that there are different versions of air filters & grades depending on the type of heating & cooling plan you have. If the heating & cooling servicemans came to labor in the office & worked in the accounting department I guess that they would know the straight-forward adding & subtraction, although I don’t guess that they would know how to handle certain things when it came to the supplier cash accounts. I guess it is a certainly farfetch system having the Heating, Ventilation & A/C servicemans come labor in our office although I guess it would be funny!