How To Clean Old Jars
Then I washed the outside of the bottles and jars with hot soapy dishwater.
How to clean old jars. Remove jars from water and easily remove labels. Aforementioned jar and lid after a good scrub-brushing and some dish soap. Heres what you do.
When I buy used jars this is about as dirty as I dare go otherwise it really makes you wonder what they had in that jar and I just dont want to risk it. Brush away any remaining grime and wash in hot soapy water. Sometimes a simple soak in soapy water removes those age-old residues that make the glass look cloudy or stained.
I prefer bottles with stoppers or caps. You may also want to use a gentler soap if you are worried about the condition of your jarlid. You can also soak the candle jar in warm water for 30 minutesthis will release the wax from the bottom of the container so you can pull it out.
Rinse the affected glass item off or rinse it out if it is a vessel of some sort such as a vase or bottle. Place the jar and lid in a large bowl or pot. That removes most deposits of that sort.
The old wax and pieces will melt come to the surface and re. Alternatively you can pour boiling water into the candle jar to melt the leftover wax. If you like you can take put all the alcohol you used to clean the jars put it in a pyrex dish and set it in a well-ventilated area to evaporate the alcohol off.
You can use soap and water on plain clear glass but if the holder has a metallic or colored finish Ullmann warns that. Remove the rest of the adhesives with rubbing alcohol after peeling as much as you can off with your fingers. After the jar has sat in the OxiClean solution for several hours or even a day or more rinse it and use the back of a butter knife to scrape off the label under running water.