Heat Pump Condensate Drain Line

If the condensate drain line is clogged you will need to use a wet dry vacuum or a special pump to unclog the line.

Heat pump condensate drain line.

The drip pan connects to the condensate drain line which carries water out of the home. When the drip pan becomes full or clogged or the condensate line is clogged water can spill over the drip pan s edges onto the floor surrounding the unit. Enter the condensate line which essentially functions as a drain line. Mighty pump is a manual pump that is used to clean or clear out a debris clogged a c or heat pump condensate drain.

Its job is to efficiently funnel condensation away from your hvac unit. This is the condensate drain which plays an important role in removing condensation produced by your air conditioner s evaporator coil. Why would a condensate pump line into a drain be a problem when the pump has a check valve which allows no back leakage of gas or water and if the drain ever clogged it would back up either way anyhow. Another sign your condensate lines may be clogged is if no moisture is exiting outdoors.

If the line isn t properly cleaned algae and mold can grow inside and clog the drain causing elevated humidity musty odors and water damage inside your home. Condensate lines are typically made of plastic commonly pvc or sometimes metal although plastic is prefered. Just pour a cup of bleach in the drain line s access opening near the indoor air conditioning unit. It connects directly to the hvac unit and leads outdoors often through an exterior wall.

The condensate drain line connected to your ac unit plays a vital role in the effective operation of your entire system. Condensate switches imc 307 2 3 states that all hvac equipment that produces condensate must have either a secondary drain line or a condensate overflow switch a secondary drain pan with a secondary drain line or condensate switch or some combination of these installations should be used to prevent overflow if the primary drain line blocks.