Did you know that one of the first thing to wear out of a refrigerator is the rubber door gasket? So, with this simple tip, you can protect the gasket from cracking, drying, and mildew. Just apply a very thin coat of Vaseline petroleum jelly. By this simple procedure, you are preforming a preventative for the cracking, drying, and mildew! It also improves the seal!
By dwedenoja from New Creek, WV
Never use bleach, diluted or undiluted, to clean refrigerator seals as it breaks down the rubber. I used to, but after 18 months I had to replace the seals.
If you are having trouble with ice build-up on the heater coils in the back of an older fridge and are having to go through the lengthy process of removing the food and shelves to defrost with a hair dryer -- a little Vaseline may be all you need!