One of the best ways to prepare for a home biohazard cleanup is not to touch anything. Do not remove belongings, even if they are of value or importance, from the area as they are likely contaminated. It’s essential not to use any cleaning products of your own, as the cleaning company will be using chemicals that could interact with your products. 

One thing you can do to prepare is take pictures of your space and belongings that need to be cleaned, especially if you plan on filing a claim with your insurance company. In addition, take time to make a list of items that are valuable, sentimental, or otherwise important. The cleanup company must evaluate these belongings to make sure they are safe. 

As a general rule of thumb, avoid handwashing dishes whenever possible—especially if you have a full sink. Using a dishwasher saves water and better sanitizes your dishes. However, if you have delicate dishwear, high-end glassware, or fragile plastics, you should opt to handwash it to avoid cracks, chips, or warping from the high heat of a dishwasher.

Most washing machines will not remove gum. In fact, running an item with gum on it through a washing machine will make the matter worse. The combination of water, movement, and detergent can cause the gum to break down. Instead of it remaining in one piece, the gum can spread and stick to other items during the wash cycle. If you’re lucky, the gum will stay in the pocket it was left in, so you only have one item to fix. 

House cleaners typically charge by the hour, with average rates ranging from $40 to $50 per hour per cleaner. The total cost depends on factors like the size of your house, the number of bedrooms and bathrooms, and the specific services you request.

A standard cleaning session generally costs between $120 and $240. However, the price can be significantly higher for very large homes or comprehensive services. Keep in mind that add-on services, such as cleaning windows or ovens, will cost extra.

Deep cleaning is more expensive than a standard session—often at least twice the price—because it involves more time and effort, such as moving furniture to clean underneath and reaching difficult areas. Due to the cost, some recommend hiring professionals for seasonal deep cleans while managing regular weekly or biweekly upkeep yourself.