Central Air Average Costs. The actual cost of central air installation depends on a number of factors, including the size of the home as well as the unitâs tonnage and SEER rating. 1  In a 2,000 square foot home with existing ductwork, central air conditioning costs $3,000 to $5,000 installed. In a 2,000 square foot home with existing ductwork, central air conditioning costs $3,000 to $5,000 installed. 2  If ductwork is additionally required, costs could reach $6,000 to $10,000 or more. 3  Mini-split central air conditioner prices average $1,500 to $3,000 installed.
Belching: Getting rid of excess air. Belching or burping is your body's way of expelling excess air from your stomach. It's a normal reflex caused by swallowing air. You may swallow excess air if you eat or drink too fast, talk while you eat, chew gum or suck on hard candies, drink carbonated beverages, or smoke.o reduce bloating, it may help to avoid or reduce the amount of gas-producing foods you eat. Many carbohydrates cause gas, and the following items are common culprits: 1  Beans. 2  Broccoli.
How to Get Rid of Trapped Gas. Formation of gas in the intestines or digestive tract is a normal phenomenon that occurs as a result of eating and drinking. In some cases, this gas may get trapped in the digestive tract leading to symptoms of pain, bloating and discomfort in the abdomen. Move Bowels. 2  Try and move your bowels to move the muscles of the intestinal tract, which will help the passage of gas. 3  Moreover, by having a bowel movement, you will also empty your rectum of any store stool, which frees the passage for the trapped gas in the intestines. 4  Other Exercises.