My heating and air conditioner is rather old. And because of that it tends to be a bit more noisy than the current central heating and air conditioners on the market this week. These older heat and air conditioning system units make this big thump kind of noise every single time they turn on and they turn off. This kind of gets to be discouraging when it happens at evening while I am trying to sleep; Not always, but sometimes it undoubtedly wakes me up or jolts me while i’m trying to go to sleep. I may want to look into getting a brand current and more new central heating and air conditioner unit. That way, I won’t have to deal with that loud thump noise any longer. Because it undoubtedly bothers me. I undoubtedly guess I am going to start looking into what is out there in terms of brand current central heating and air conditioners. And by this summer time I plan to find and select a quality HVAC brand to upgrade this outdated central heating and air conditioner with a brand current and new central heat and air conditioning system unit. I have had the current heating and cooling system for almost 15 years, which is coming to the end of its lifespan anyhow. So a current heating and air conditioner component is in order anyhow. Buying it early before the outdated HVAC system breaks down is easily a nice idea so that I do not have to go through the headache of not having any heating or cooling in the event that did happen.