The best method for keeping your grout clean depends on the level of staining or discoloration. For light cleaning, use warm water and a stiff brush (specifically made for cleaning grout). 

Tougher jobs call for a one-to-one solution of white vinegar and water in a spray bottle. Spray the area down, wait 5 to 10 minutes, then scrub with your brush. For even more cleaning power, add water to baking soda until it creates a paste and apply it before the vinegar. If the mess is too much, you can call a local tile and grout cleaner.

Yes, if you’re strapped for supplies, boiling hot water can be a great alternative for getting rid of soap scum. However, as this method calls for a bit of soaking, it’s best used when cleaning your bathroom sink or bath basin (or on small objects you can submerge). All you have to do is plug your sink or bathtub drain and pour in enough boiling water to cover the soap scum. Allow it to soak for five minutes, drain, and follow up with an additional hot water rinse to remove any lingering residue.

Estate cleanout services aren’t typically priced per square foot, although you can often expect costs to increase along with the square footage of a property. The real factor at play is the number of items that need to be handled. More items, especially bulky items, mean higher costs, and larger homes tend to hold more items.

Bleach isn’t the best choice to use while cleaning a refrigerator. Food absorbs odors, and bleach is known for its lingering smell, which can then lead to your fresh foods tasting off. Most people don’t safely dilute bleach, either. If you’re concerned about bacteria or mold from contaminated food, the Centers for Disease Control and Prevention recommends using a bleach solution of 1 tablespoon of bleach to 1 gallon of water for sanitizing. Be sure to let the fridge air out for an hour or more afterward to let the fumes dissipate.