Back many years ago when I was young, if you wanted to learn about the heating and air conditioning industry, you had to both go to school for it, and go to your local library to research it.
Today with the internet around, there are so many websites with information on heating and cooling, you can find out more about HVAC technology and repair right from the comfort of your own home! I think the whole concept is totally awesome.
I have personally taught myself a few things about home HVAC repair, and because of this, I have saved money a few times on not having to call a heating and air conditioning specialist out. From these websites out there today, the information and instructions on how to repair minor heating and air conditioning issues is helping a lot of folks. Now, I am sure the major heating and cooling businesses are not too happy about this. Sure, they still get their HVAC repair and installation calls, but they can’t take advantage of the common person anymore that knows their way around websites and the internet! The internet is a wonderful thing. I used to hate it when it first came out, thinking it was going to kill society. But, it sure has made my own personal HVAC needs go a lot smoother in the basic HVAC repair department! I can’t remember the last time I had to call the local heating and air conditioning company for anything other than my yearly tune-up! Hopefully, it will stay this way.