Drain the condensate from your window air conditioner. Your window air conditioning unit creates condensation that accumulates as water inside the exterior chassis. When too much water collects, it begins to drain from the bottom or side of the unit. This can cause rust stains on stucco or on concrete beneath the air conditioner. It could also create standing water along the ground beneath the unit that becomes a breeding ground for mosquitoes along with other insects. You can drain the water away from the window unit and capture it for other uses or route it through your garden to help with summer irrigation. Unplug your window air conditioner from the wall outlet. Stand outside and face one side of the window air conditioner’s chassis. Place a spirit level on the top of the air conditioner’s chassis. Position the level where one end points toward your home’s exterior wall and the opposite end points toward the rear of the air conditioner’s chassis. Find the two vertical lines marked on the exterior of the horizontal liquid-filled vial and the bubble inside it.

Approximately one-quarter of the bubble should rest just outside the left vertical line on the vial when standing with your left side toward the exterior wall; ac unit running but not coolingit should rest just outside the right vertical line when standing with your right side toward the exterior wall. how to fix car ac unitAdjust the air conditioner support bracket to allow the chassis to tilt down slightly if the spirit level's bubble sits evenly between the two vertical lines. cost to replace ac control boardInsert the short drain pipe provided with your window air conditioner into the drain hole on the bottom or the back of your unit. Some units may have a permanent drain pipe attached to the chassis. Cut a length of old garden hose or a piece of washer hose.

The length of the hose depends on the location of the air conditioner’s drain pipe, how close it is to your exterior wall and how far down the exterior wall you want the hose to hang. Insert a screw-band hose clamp over one end of the length of hose. Slip the hose over the drain pipe. Tighten the screw-band clamp with a screwdriver to secure the hose to the window air conditioner’s drain pipe. This will serve as your drain hose. Attach the hose to your exterior wall with tube straps. Use wood or masonry screws to hold the clamps to the exterior wall. Slip the screw-band hose clamp provided with a male hose-end mender over the opposite end of the hose you attached to the air conditioner. Insert the male hose-end mender into the hose and tighten the clamp to secure it to the hose. This gives you the opportunity to attach a garden hose to the end of the drain hose. Place a 5-gallon bucket near the end of your drain hose. Attach a short garden hose to the drain hose, and place the other end of the garden hose in the bucket.

Collect the water created by the air conditioning condensation in the 5-gallon bucket. Depending on the size of your air conditioner and the current weather conditions, it could take two days to a week to fill the bucket. If you have animals, consider cutting a hole in a 5-gallon bucket lid with a utility knife and inserting the hose through the lid. This keeps your pets from drinking the collected condensate. Pour the water down the nearest drain, or use the water you collected to water your nonfood plants. Attach a soaker hose to the drain hose as another option. Route the soaker hose around plants and shrubs. The soaker hose will release small amounts of water along the entire hose to keep your plants and shrubs watered without the threat of standing water. Connect a longer garden hose to the drain hose as a final option. Place the opposite end of the hose over an outside floor drain to route the water from the air conditioning directly to the sewer line. Things You Will Need Spirit level Old garden hose or washer hose Screw-band hose clamp Screwdriver Tube straps Wood or masonry screws Male hose-end mender 5-gallon bucket Short garden hose 5-gallon bucket lid Utility knife Soaker hose Long garden hose References The Alliance for Water Efficiency: Condensate Water IntroductionInspectAPedia: Condensate Handling - A/C System Condensate Drains, Condensate Piping, Condensate Pumps - Inspection & Defect ReportingLG

Written Written Written Written Window Mounted AC units work on the principle of refrigeration to cool the air into your room. Any moisture in the air will condense on the coils and possibly turn to ice. Occasionally the AC unit will conduct a defrost cycle to break up that ice so that your AC unit can function normally.The unit should have a drain on the outside section to allow the water to drain out. If it is overflowing inside, you should check that the drain isn’t blocked.If the unit is blowing water droplets inside, this is could point to two things:It is particularly humid air that you are coolingThere may be a refrigerant leak. If this is the case, the best option is to replace the unit.Written It is normal for the dehumidifying process to create some condensation. However, if there are pools of what under you AC unit, there might be a problem. You may have a damaged condenser pump, improper installation, too much pressure within your unit, a clogged drain hole, or bad seals.Condenser Pump: To determine weather you have a broken pump, pour water into the condenser pan, and the pump should pump out excess water.

If it is not, the pump will need to be repair or replaced.Improper Installation: If your air conditioner was not installed properly, this can effect the unit. Make sure you check that the unit is leveled.Too Much Pressure: Closed or blocked vents create pressure within your air conditioner. This pressure causes the unit to leak water. Inspect the vents and make sure there is nothing blocking them.Clogged Drain Hole: The drain hole removes water from the unit. Debris can build up in the unit and therefore become clogged. Check the drain hole for any clogs and clear out any debris.Bad Seal: If you have loose, worn, or damaged seals in your unit, they must be replaced. If warm air makes its way into the unit and condensers with the cool air, a pool of water will form under the unit. Be sure to check the seals and replace them if damaged.You can find Room Air Conditioner Repair Help on our Website, along with original manufacturer replacement parts for your unit here:Room Air Conditioner Repair HelpRoom Air Conditioner Parts