Air conditioning flush

Liberty44140

Completed another project on the list today, flushing ac. Used an old sump pump connected to a garden hose to pump from from bucket in to system. I attached right at the thru Hull hose so it went through the strainer, pump, to the T and then through both units. Then I attached hoses to the “out” on each unit and back to the 5 gallon bucket. Ran for 4 hours. Initial 5 minutes was pretty black and nasty. I bought a gallon of barnacle buster concentrate and diluted with 3 gallons of water.  Barnacle buster concentrate gallon was $75 delivered from defender.

this was pro active maintenance but she is running nice and cool now!

Black_Diamond

Running that Barnical Buster thru the AC makes a huge difference. I did that when my original AC unit died and was amazed at the stuff it cleared out. 

Handymans342

Good job Lib

Liberty44140

Thanks Handy. Agree BD, definitely notice air is colder. Used my mix and ran it through my in laws boat for two hours and they also saw a nice difference. But man was the bucket of solution nasty after my two units and their unit!!!!