Click photo to see an enlarged detailed version.
Hvac condensate drain line to sewer.
But you still need to confirm to yourself that the entire drain line has at least an eighth inch slope to it.
But that drain line is pretty small so it doesn t take much for it to become clogged.
Our photo left shows a white flexible tube used as condensate drain tubing for a split system air conditioning system being installed in a new york home.
Carson dunlop associates sketches left illustrate both acceptable and not recommended locations for the discharge of an air conditioner or heat pump condensate drain line discharge.
A clogged condensate drain line is one of the most common reasons homeowners need to call in for professional repair for their ac system.
That s the line that your air conditioner uses to get rid of all the humidity that it pulls from the air.
Because dry air holds less heat energy humidity.
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.
Cleaning the line will remove clogs and blockages and prevent algae and mold from growing.
Central air conditioners produce something other than cool comfort.
This will kill any algae mold or mildew that has formed in the pipe.
If the condensate drain line is clogged you will need to use a wet dry vacuum or a special pump to unclog the line.
Condensate drain to open sewer line.
Water lots of it.
Just pour a cup of bleach in the drain line s access opening near the indoor air conditioning unit.
Plumbing code citation for installation of air conditioning condensate drain piping.
Even hvac technicians may forget to clean the drain during a regular service call which means that it s up to you to check and clean the condensate pan and drain line before a problem develops.
Condensate waste shall not drain over a public way.
Problems with a central air conditioner s condensate drain.
Air conditioning condensate waste pipes shall connect indirectly to the drainage system through an airgap or airbreak to a properly trapped and vented receptors dry wells leach pits or the tailpiece of plumbing fixtures.
Condensate drain leaks clogging.
When everything is working properly condensation runs down the drain line and exits outside your house.
I ve seen some pretty big dips in pvc piping which clogs the drain line creates a backup and causes water damage in the house.
If your condensate drain line is clogged you can likely remove the clog yourself.
