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No, house cleaners or cleaning services do not need to be certified or licensed. Each state has its own requirements for licensing and certifications for companies, but most states don't require any special training to clean a home. Be sure to check our state licensing tool to review the local guidelines for house cleaners and cleaning services.

Steam mops can be a better option than traditional mops because the steam can lift stubborn dirt from floors without using chemicals, and it also kills bacteria and dust mites. However, steam mops have drawbacks: they are more expensive, require an electrical outlet, and are not suitable for all flooring types, such as laminate or hardwood, which can be damaged by the steam.

Regular mopping can also sanitize floors effectively when done with the right cleaning products and techniques, though it may require more effort. The main advantage of a traditional mop is its versatility, as it can be used on any type of flooring. Ultimately, the best choice depends on your floor type, budget, and cleaning preferences.

To clean a subfloor after removing carpet, start by removing any leftover debris, such as stuck-on underlay, nails, or staples. Next, thoroughly vacuum the subfloor to eliminate dust, dirt, and loose particles. If adhesive residue remains, you can use an adhesive remover, a scraper, or a sander to gently lift it off. Finally, clean the surface by mopping or wiping it down with a damp rag and allow it to dry completely. This preparation is essential for ensuring new flooring adheres properly and to prevent bumps or wrinkles from forming.

As a general rule, you should clean your oven at least every three months, though this depends on how often you use it and the amount of residue buildup. A clear sign that your oven needs cleaning is if you notice smoke or a burning smell during use. Many ovens have a self-cleaning cycle, which heats the oven to an extreme temperature. If you use this feature, stay home while it runs and consider ventilating the room, as it can create smoke. For manual cleaning, you can make a paste of baking soda and water or use white vinegar before resorting to harsher, store-bought oven cleaners.