Support Center logo
Support Center logo

All articles

Plumbing and Drainage Queries

All questions and guides regarding condensate drainage of Pioneer split systems

My Pioneer Wall-Mounted Mini Split is Leaking Water

There are only a few reasons as to why a Pioneer wall-mounted indoor unit could be leaking water. The most common reason is that the drain tube, which is an insulated tube on the rear side of the indoor unit is cracked, clogged, or not at a continuou