If that doesn t solve the problem locate the drain line access point near your indoor air.
Ac condensate drain line.
This might clear any clogs located near.
A central air system routes condensation through a u shaped trap located in the drain line just outside.
Over time it can become trapped in your condensate drain line causing blockage.
Turn the system off at the thermostat as well as at the breaker.
This will kill any algae mold or mildew that has formed in the pipe.
3 4 is sufficient for up to 20 tons according to the imc unless the drain outlet size is larger than 3 4.
Find your ac drain line.
Just pour a cup of bleach in the drain line s access opening near the indoor air conditioning unit.
How to clean air conditioner drain line with vinegar in 6 steps drain line cleaning step 1.
Turn off your ac unit at the thermostat and at the breaker.
If you see standing water in the drain pan your drain.
Push the stiff thin brush into the end of the drain line.
Locate your condensate drain line.
Most ac drain lines are located outside near the condenser unit.
Today we show you how to unclog ac drain lines fast in 3 seconds flat and avoid the ac repairman bill.
If you have an indoor air handler in your attic or utility closet you ll need to find the condensate pan.
Imc 307 2 2 tells us that an a c condensate drain inside diameter should not be smaller than 3 4 and should not be smaller than the drain pan outlet diameter.
A separate or secondary condensate overflow drain line connected to the primary or oem equipment s drain pan at a higher level than the main drain and discharged as in 1.
How to clean your air conditioner drain 1.
Turn off the power to your hvac unit.
Is your ac drain pan dripping or leaking.
Turn off your air conditioner.
Here s what you do.
Turn off the power to your hvac system at the thermostat and at the breaker.
The wet warm environment of a condensate collector beneath a central air conditioner evaporator.
As indoor air circulates through the evaporator coil dust dirt and other airborne particles can be trapped by moisture.
Build up of this debris can be carried off as condensate drains from the coil.
Problems with a central air conditioner s condensate drain leakage and overflows.
Your drain line is a pvc pipe located near your outdoor unit and is.
If the condensate drain line is clogged you will need to use a wet dry vacuum or a special pump to unclog the line.