When your central heating and air conditioning system fully stops working, sometimes you need to take a deep look before calling a local heat and a/c company or independent heating and air conditioning specialist.
I learned this long ago.
Not only will it make things easier in possibly getting you heat and cooling unit up and running a lot sooner, but it could also save you tons of money not having to call an HVAC specialist if it something that you can fix yourself. The last time my central heating and air conditioning system fully stopped working it turned out that I just blew a fuse in the breaker box. All I had to do was go outside to the side of the house, reset the breaker and my central heating and air conditioning system was fully up and running again. If I had not troubleshooted and looked into this when it happened I would have been hit with a very high heat and a/c repair bill. And I did not want that. So the point of what I am saying here is to always look deep into the reason of your central heating and air conditioning system breaking down before calling the heating and cooling company. Sometimes, it is something so simple that caused it that you can fix the problem yourself and have your central heat and cooling unit back up and running in minutes like what happened to me with the fuse and breaker box the last time my HVAC unit stopped working all together.