Your air conditioner removes humidity from the air inside your home during the cooling process. Thus, central air conditioners incorporate a drain line to funnel excess moisture away from the appliance, which runs from the evaporator unit inside your home to an exit point outside. Problems with this drain line can cause backups and mold growth to occur, affecting your home comfort or leading to water damage near your air conditioner. Thus, it’s important to recognize the signs of a drain line problem so you can act quickly to minimize the damage caused by this common issue.
Moisture is drawn out of your home’s air by the indoor evaporator unit of your central air conditioner. Problems with the unit’s drain line can cause water to back up, leading to standing water around your evaporator unit or your furnace. It’s a good idea to take a look at your HVAC system at least once a month; if you notice standing water, you should begin checking the unit daily to determine its cause. Because central HVAC systems are typically located in areas of the home where other leaks could occur, it’s important to determine whether the standing water is coming from your air conditioner or another source. Regardless of the cause, it’s important to address the source of the water and contact a professional for water cleanup services to prevent further damage to your home. (more…)