When I was thinking about it I really can remember how old central heating and air conditioning system units are very noisy! Or should I say they were.
They do not make these kind of central heating and air conditioning system units any longer.
This is how it was way back in the day when central heating and air conditioning systems were brand new and fresh on the market. But today the way they make central heating and air conditioning systems this is no longer an issue. They are no longer noisy and actually some central heating and air conditioning system units today are so quiet you can hear a pin drop! That is how quiet they can be. It is a real mind blower when you think about how quiet central heating and air conditioning systems are today. Back when the noise that central heating and air conditioning systems made when they came on and off would wake the dead! That is how loud and clunky they were. I am so glad those days are long behind us. I can remember when I was a kid how central heating and air conditioning systems would keep me from getting a good night sleep. It was not a good thing by any means. So I am over the sky on how great central heating and air conditioning systems are today with the quiet nature they now have. I am glad that heating and cooling technology was able to fix this!