Knowing how to cast magic spells requires knowing how to clean them up. But even if you weren't doing magic, these steps will help to save your carpet from wax spills.
Iron. Using a paper towel as a blotter, iron over the wax on the lowest heat setting that will do the job. If you make the iron too hot it might burn or melt your carpet. You want the paper towel on top of the wax and the iron passing over the towel so the melted wax can soak in.
Optional: scrape again. You might find that while the wax is softened that you are able to scrape up more. If so, do it -- this will make this go much faster.
Repeat ironing. Move to a clean spot of towel and repeat the ironing till all the wax is taken up. It took me 10 paper towels before no more wax was soaking in and I could take the next step.
Finished? In many cases, just removing all the wax will solve your problem; but if you reach a point where no more wax is coming up yet there is still a colored spot on the rug, here is what to do. Warm the spot with the iron again, and get an old toothbrush and some Pine-Sol (or other degreasing soap).
While the spot is warmed, scrub in some Pine-Sol with the toothbrush -- just the straight cleaning liquid, nothing else diluting it.
Repeat the paper towel-ironing on top of the Pine-Sol spot. Repeat scrubbing in fresh Pine-Sol and ironing as much as needed till you see the color fade.
Rinse. If you have a carpet spot cleaner machine you can use that, otherwise just scrub out excess soap with water and rags.
The wax spot is completely gone.









