If there is only a small amount of gum, it’s entirely possible to remove it on your own. What you’re unable to pick or scrape off, try to scrub out with warm soapy water. You can try freezing the garment and removing the hardened gum. Some swear by rubbing peanut butter on the gum before washing. No matter which method you choose, do not put your clothing in the dryer until the gum is 100 percent removed. 

Yes, you can use upholstery cleaners on most couches. It’s always best to consult the manual and your couch's laundry instructions so you know you’re using it right and not causing any damage.

Vinegar and baking soda can effectively remove old carpet stains, and there are a few common methods for application. One method involves applying them separately: sprinkle baking soda over the stain, let it sit for 15 to 30 minutes, then vacuum it up. Afterward, blot the area with a solution of equal parts white vinegar and water. Another method combines the ingredients on the stain to create a foaming reaction that helps lift it. To do this, pour a generous layer of dry baking soda over the stain. Then, in a spray bottle, mix distilled white vinegar with warm water and a few drops of dish soap, and spray this solution over the baking soda. Let the mixture sit for several hours until dry, then wipe or vacuum up the residue and blot the area with a clean towel. You can repeat the process if the stain persists.

Professional carpet cleaners may use steamers or a dry cleaning method for your Berber carpet. A cleaning company will use a commercial-grade steamer, which is more powerful and takes a fraction of the time to use as the steamer you may have at home. The steam draws out all the dirt and stains to help your carpet look new again.

Alternatively, the cleaners may use a dry cleaning method. This is when chemicals are applied to the carpet to help draw out the dirt and stains. Afterward, they use a high-powered vacuum to suck up all the debris.