Why does split ac leak water

If the drain line gets clogged with dust, dirt, sludge or mold, that water backs up into your home. But the surefire way is to have a professional use a special vacuum to suck the blockage material out. Got an old air conditioner years? The drain pan may be damaged or rusted through, so water just falls right through.

Is your furnace and indoor AC unit installed in the basement? If so then there is a condensate pump that pumps the water outside. You will need to repair or replace the pump.

One factor is your thermostat setting. The second involves the outdoor temperature. If a puddle of condensation pools under your compressor, it should dry up after a hot day. Many factors could play a role in why your air conditioner is leaking water either inside the home or out. If not, you could end up having to pay for a completely new unit. Have your HVAC system inspected regularly to prevent these problems from occurring. Ideally, you should have a thorough inspection at the start of every summer to prevent leaks and other issues.

There may be a few other reasons why you notice that your air conditioner is leaking water inside your home. If your air conditioning system is older, you could have a rusted or damaged drain pan. AC units that are between 12 and 15 years old may need a new pan. Try replacing an old, rusty drain pan and see if this remedies the issue. Another potential cause of a leaking AC could be a broken condensate pump.

If the unit is installed in the basement, the pump should be pumping water outside. Leaking air conditioners that go ignored can go from an annoying drip to a potential flood in a matter of days or weeks.

If you know what to look for when your air conditioner is leaking water, you might be able to get the problem fixed yourself. In most cases, you can remedy the issue and continue to enjoy a cool, leak-free home all summer.

View our service area. The AC drainage pipe can become clogged from dirt or dust. If your AC just started leaking water, most likely the drain pipe is clogged. The best solution is to clean the AC and the complete drainage system.

Need help cleaning out your split system AC wall unit? NOTE: This air conditioning water leak repair is assuming the drain pipe is clogged and causing the leak…. After the drain pipe has been cleaned, you can check the drainage to test the system for leaks.

To perform this test see the image below…. What else can cause an AC water leak? Dust that has accumulated in the AC and in the condensate tray can block the flow of water to the drainage system therefore causing water to leak out.