How To Clean Clogged Heater Core

Heater problems in the winter suck But with a little diagnosis you can usually figure out the problem Heater cores can get. Auto mechanic for the last 49 years Scotty Kilmer shows how you an fix your broken car heater by flushing the crud out of it. Is your heat not working or is your heater not hot You may have a clogged heater core so do a heater core flush and unclog it.

Does the heat in your car not blow as hot as it used to Is the heat in your car blowing cold air There is a good chance you heater. Is your heat not working or is your heater not hot You may have a clogged heater core so do a heater core flush and unclog it. I unclogged the heater core in my car with 2 tools A water hose and a jet nozzle or water ballon spout The entire process took me.

How to flush a heater core Got weak heat or a clogged heater core In this video I'll show you the right way to flush your heater. In this video I show you the process I use to flush a heater core using CLR I have done this many times in the past few years and it.