Nu-Calgon4290-75 Nu-Blast, 18 oz. Can

When our refrigerator was having trouble staying cold, research suggested either (1) bad thermistor or (2) dirty condensor. I bought a thermistor first, but didn't solve problem. Bought this spray as a "long shot" as I didn't have expectation I'd save the fridge. However, once I pulled out the fridge and saw the buildup I had hope again. After a quick hand cleaning I used this spray. While they note the strong odor (that they try to hide with a citrus smell), the odor is overpowering. This fridge is an a poorly ventilated room and it took about 2 days for smell to dissipate to where it was manageable. I plugged the fridge back in and it's been working like a charm for a few months now. I had the cooler setting at 9 (max) when the fridge was failing and I've been able to keep it cold now on 5. I'd bet in a room with better circulation I'd be able to go lower. Long story short, this product was a $20 investment that saved me from replacing an otherwise perfectly good fridge. I'll take $20 over $2000 ANYDAY.Great product for it's purpose, but having good ventilation is clearly a good idea if at all possible.

This is the best quick degreaser for condensors at restaurants. It's very effective but MAKE SURE you have ventilation it is very potent smelling. I like to use when I'm servicing a restaurant that is closed.

I just love it.

Very good product, dusk is very easy to be blow off.