I have had a very poor history with air conditioning.
It seems like every summer I have challenges with my HVAC system. I often come back to my house after a day of work and I’m afraid to open the door. I am afraid that I will feel terrible heat from inside my home. I have come home from work on several occasions to no air conditioning in my house. Just recently I came home and there was no air conditioning on in my house. In fact the the air was running except it was warm. I would not like warm air to running with in my home during the summer season. So I had to call my local HVAC company. I had no idea what was wrong with my HVAC system. It seems like every time the air conditioning doesn’t work it’s a new problem. So I don’t even bother with it anymore. I wouldn’t even know how to fix it. So I leave it up to my local HVAC company to send an HVAC professional to come look at my system. This most recent time it turned out that the refrigerant that makes the air cool head leaks out of the tank. The tank must have been old so all the refrigerant leak out of a crap that was found in it. All the HVAC professional had to do was replace the refrigerant take within the HVAC system. After he did this you refill the refrigerant tank. After about half-an-hour I felt the air conditioning come back on in my house. I wonder when these air conditioning problems with finally stopped for me.