If your house has pipes, many of the pipe sections need to be the right size. Too small pipe system can lead to inefficient and noisy operation, while too large pipe system can be a waste. In addition to the size, the pipe is also sealed and edged. This will keep you cool and comfortable in the summer, and you won't be in trouble because you don't pay high water and electricity bills. When the air conditioning pipe is not properly sealed and edged, your regulated air may escape through leakage and waste 40% of the energy used for system operation.

　　这可能会让您的家庭感到闷热和不舒服，并且当您的公用事业账单到期时，您需要花费大量额外的钱。如果您认为您的管道漏水，请勿尝试自行识别或解决问题。您应该经常联系HVAC承包商，他们将评估管道系统泄漏，并让您的冷却系统回到正轨。

　　This can make your family feel hot and uncomfortable, and when your utility bill is due, you need to spend a lot of extra money. If you think your pipe is leaking, do not try to identify or solve the problem yourself. You should always contact your HVAC contractor, who will assess the piping system leakage and get your cooling system back on track.

　　一些较常见的管道问题包括管道泄漏，损坏和断开。如上所述，管道泄漏通常是密封和缘不当造成的。然而，它们也可能由正常磨损引起。有时，管道之间的接头用管道胶带密封，随着时间的推移自然会失去其粘合性。管道损坏可能是由于安装不当，维护检查粗糙或重量不足造成的。如果管道系统中有可见的孔洞，则表明它们已损坏且需要固定。断开的管道系统通常是由于正常磨损或安装错误造成的。

　　Some of the more common pipe problems include pipe leakage, damage, and disconnection. As mentioned above, pipeline leakage is usually caused by improper sealing and edge. However, they may also be caused by normal wear. Sometimes, the joints between pipes are sealed with duct tape, which will naturally lose its adhesiveness over time. Pipeline damage may be caused by improper installation, rough maintenance inspection or insufficient weight. If there are visible holes in the piping system, they are damaged and need to be fixed. Disconnected piping systems are usually caused by normal wear or installation errors.