Is your home ready for this heat? Soon and if not already, your A/C unit will be turned on for the first time of the season. It is a very good idea to have your A/C serviced and the condensation line checked and cleared. The condensation line allows excess water to drain to the outside of your home. If there is a blockage in the line it may cause major problems once you begin to use your A/C. Some units are located inside the home or in the attic and may cause water damage to the interior of your home. It is very important that the area around the condensation line and the line itself remains clear.