I was having some air flow issues in my house when it came to my central heating and air conditioning system. The central heating and air conditioning system was working fine, it was just that the air flow was not getting through my house as it should. I was not sure what exactly the problem was. I eventually ended up calling the heating and air conditioning company for them to send out one of their friendly and most helpful heat and a/c specialists to look into the matter for me. It turned out that the reason for the air flow issues had a simple solution. It seemed that my ductwork was a bit dirty and it had not been cleaned in a while. So the friendly and most helpful heat and a/c specialist said to me that a deep ductwork cleaning would be the solution to the air flow issues and that following the ductwork cleaning, the air flow of my central heating and air conditioning system unit would be fine as it used to be. I threw down the cash needed to get my ductwork cleaned. This took place a few days later after the friendly and most helpful heat and a/c specialist made his first visit. Following the ductwork cleaning by that same heat and a/c specialist a few days later, the air flow from my central heating and air conditioning system was working perfect throughout my home just as I was told! I wish I could have known this sooner rather than later. I would have probably saved a lot of money on my energy bills this past summer!