Hi all, I have 4 airconds in my condo, and the condensate (water) hoses all feed into one pipe hidden in the false ceiling and ultimately drain out via the bathroom drainage system.

The problem now is the pipe is fills up with "jelly" and water is overflows and leaks out of my A.C units. One aircond service guy said a long term fix is to attach a pump to keep the condensate lines clear.

Anybody have any experience solving this problem or can recommend a good AC contractor in KL/PJ who can help sort out this situation (either buy installing pumps or re-doing the piping)?

Thanks.

Yeah... Been at my place slightly more than 10 years and the algae build-up seems to be getting more and more frequent & as a result I have to call the AC service guys more often... That's why I'm looking for a more permanent or at least longer-term fix!