I enjoyed going to work in the summer time for the easy reason that our offices had a sound cooling system, then every floor had its digital control unit.
The people in charge of managing the building never missed the air conditioner tune-up, and they also knew what to do and not to do when it came to a/c care.
I was consistently curious to see the type of cooling products installed because it was superior compared to my central air conditioner upgrade. I once asked one of the janitors, but he had no idea. I consistently kept an eye open for any a/c rep or an air conditioner corporation car, but I was never fortunate. It was as if the cooling device never needed any air conditioner repair or if it required any; the air conditioner expert came when the two of us had already left. One good summer time afternoon, I met a specialist coming into the building, he told myself and others he had come to replace the air conditioner filter and check if the heat pump was in nice condition. I asked more about air conditioner, and the a/c professional was patient and kind enough to answer them. I even went as far as accompanying the cooling specialist with the promise of not being a distraction or getting in his way. He handled everything with such skill it was interesting to watch. After he finished, I asked him if such systems had similar cooling technology for residential homes. He told myself and others there were and even provided myself and others examples and an quoted upgrade cost. The cost was frightening, however such indoor comfort came at a price.