It is just part of this daily job of being a heating and air conditioning specialist all around
Out of all my years working in the heating and air conditioning business I can tell you that the hardest repair jobs for me have always been rooftop HVAC systems. With rooftop heating and air conditioning systems, repairing those has always been a task because of how they are installed. Also, because they are on the roofs of commercial buildings it makes for some complications if the heating and air conditioning system breaks down and their happens to be rain or snow going on. Sometimes us heat and a/c specialists can not even come out to repair the rooftop heat and cooling unit until the snow or rain stops. Also, in the super hot summer months of the year, going up on the commercial building roof with the hot sun right down on us causes issues. Rooftop heating and air conditioning systems are not my preferred choice of heating and cooling for commercial buildings, I will tell you that. Every single time I get a call to have to go out and repair come business rooftop heat and a/c unit, I really wanna go into a corner and hide. Because I simply can not stand having to deal with them! However, because I am a true and very certified heating and cooling professional, I have to deal with it. It is just part of this daily job of being a heating and air conditioning specialist all around. Maybe this coming year I will get lucky and not have as many rooftop HVAC repairs as I did last year. Last year it was almost overwhelming! But I made good money.