However when it comes to your air conditioner s drip pan also known as the drain pan the presence of water is perfectly normal but only if it s flowing out of the pan.
Is it notmal for attic ac to drip in drippan.
If air is able to escape around the ac vents rather than flow through the grates as it should it can cause condensation to build up and drip from the ac vents.
The evaporator coil is frozen.
In fact i had this very problem a few weeks ago.
If you ignore the problem the water will overflow uncontrollably.
The overflow drain is in a visible place so you know that the main drain isn t working and you can fix it.
Even if you don t like rules make that attic air conditioner drip pan.
If you remove and clean the drainpipe your drip pan water levels should return to normal.
A frozen evaporator coil can lead to dripping water that will leave telltale signs of moisture in your drain pan.
However it becomes a concern if the water stays there builds up or overflows.
In a functional hvac system the condensate pump automatically turns on when it comes into contact with water.
Some air conditioner condensers are located in closets or utility rooms.
The easiest thing you can do to fix water leaking from your ac vent is to reach up and feel for any air escaping from around the sides of the air vent.
Like with any building codes check with your local building department if any or all of the following requirements apply in your jurisdiction.
The grime can then flow into and clog up your drainpipe.
Dirt and dust can fall out of your air conditioner or the surrounding air and into your drip pan.
When the warm air passes over the cold coils it condenses the moisture vapor into water.
On a summer day in a hot humid climate you can easily find each window a c unit leaking up to two gallons of water per day while central air conditioning systems may drip 20 gallons daily.
Locate your condenser which is usually in the attic.
Excess water in your drip pan with a clear drainpipe can be a sign of a malfunctioning air conditioner.
This means your drain line is plugged up.
Because it is its job to collect water droplets it is normal to find water on the drip pan as long as the water can smoothly flow out of it through the line.
When the forced air unit is in the attic sometimes the condensation is drained into a normal interior drain and a second outside drain is used for overflow.
Although this is a fairly straightforward problem it s best to contact one of our experienced technicians for this ac repair to make sure the job is handled right and there are no other issues going on.
A drip pan is installed under the condenser unit to catch excessive drips or leaks.
If you find water in the drip pan clean or replace the condensation line.
Attic air conditioner drip pan installation falls under the irc international residential code and umc uniform mechanical code regulations.
Keep in mind that this water can be diverted for reuse in landscape irrigation.