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watz a supertech , VT?

Those spray in can blasters work if you wear a painter's filtering face mask to never inhale...

I have followed up with either a small compressed air, or CO2 blast (use appropriate safety nozzle)

Probably was supertech who first posted it.

Originally Posted by hvac69

I have used oven cleaner and then washed with water in the past.

and rinsed for 10- 15 min I hope , if it is that restaurant heavy duty that an owner took out his condensers on two stores without enough rinsing.

I use refrigeration biodegradable 4:1 as on bottle and it really works well, no acid.
Dawn is great for puncture wounds too and soaking cuts 30% to 70% water !- just like the doc used before 5 stitches went in to my palm

Originally Posted by VTP99

Viper is good stuff.

Checkout there YouTube video.

You mean this one?

http://www.youtube.com/watch?v=o9TVMcqZ69U

i have used used evap foam cleaner in the aerosol can and pump sprayer to flush out after foam breaks, just keep the shop vac running so you don't get water everywhere may need to do it a few times but it works

i have used used evap foam cleaner in the aerosol can and pump sprayer to flush out after foam breaks, just keep the shop vac running so you don't get water everywhere

We had a really nasty kitchen, fryer was 6' from refrigeration units, everything was wet with grease. I used one of the spray can condenser cleaners and nearly shutdown the kitchen, the stuff removed the oil but left a hard film on the coils. They had Dawn soap in the kitchen, so I tried it and it got the coils clean and it left a residue that would not allow the grease to adhere to the very old steel coils. No offensive odor or food contamination.

You are right about dilution, I meant to say but didn't that on some very greasy dried on stuff I have used it full strength and let it sit then flush a lot. This is a rare occasion. It is also kind off expensive to use wrong. I stand corrected.

Been there, I use what ever the restaurant uses to clean the greasy pans.

triple d mixed with really hot water. The grease drips right off.

try simple green..i'd like to now if it works... it should work great and ur eyes wont burn from the fumes

Originally Posted by ckartson

I like calclean hd. May want to use it full strength. It is a good detergent.

You should dilute Calclean, and most concentrated detergent cleaners, at least some with water. They actually work better this way.

[QUOTE=jpsmith1cm;16088911]

Viper is good stuff.

Checkout there YouTube video.

Originally Posted by Frostmonkey74

Viper coil cleaner , and a garden hose... A pressure washer would work great if you can get it out side..

Viper is good stuff.

Haven't seen the one called Renewz in a while, but that was an awesome cleaner, too. Of course, it would remove fingerprints if you got it on your hands, so maybe it was a little corrosive.

I like calclean hd. May want to use it full strength. It is a good detergent.

Viper coil cleaner , and a garden hose... A pressure washer would work great if you can get it out side..

Originally Posted by 2sac

Nubrite, hot water and a condenser brush

Yep...on aluminum you can't beat it.

Nubrite, hot water and a condenser brush

Carwash