I went on a shopping trip with my sister and noticed that she bought scented wax melts, however i didn’t know much about it. I savor those little wax melts too. I have a few wax warmers at my house! What did surprise me is what my sister did with the wax melts once all of us got to her home, she opened up the vent cover to her Heating, Ventilation and A/C duct and she threw one of the melts down inside of it, but then she went to another room and did the same thing. As she was about to throw the third wax melt down the third duct I stopped her and asked what she was doing. She explain that there is a disappointing odor coming from her Heating, Ventilation and A/C system and that this is the only way to stop the odor. She said she’s been throwing the wax melts down the duct labor for a few months now. My jaw hit the floor. You can’t do that to your Heating, Ventilation and A/C system! I told her as much. Those wax melts don’t just disappeach inside of the ductwork. They stay in there and clog everything up. If the Heating, Ventilation and A/C system odors then she needs to hire a professional Heating, Ventilation and A/C serviceman to come out and wash everything. I told her not to have them neglect the ductwork system. Those wax melts need to be removed. My sister seemed to listen to me but I’m not sure she is going to call the Heating, Ventilation and A/C supplier any time soon! Oh well, it is her Heating, Ventilation and A/C system. When she has to spend money thoUSnd of dollars to fix, or repair it,