Ideally, you should do a cleaning once every week. Make your fridge cleaning a part of your weekly Sunday chores, if possible. This will prevent bacteria from breeding and help your fridge work more efficiently; spilled food can cause food to build up near the fridge vents, which forces your fridge to do more work to stay at an optimal cold temperature.

Yes, many services include cleanup and sanitization to remove droppings and odors. Confirm with your provider.

Strat decluttering for the holidays by removing trash and organizing items into different piles that you’ll keep, donate and toss out. Whatever you intend to keep, find a specific place for it, and if you buy something, get rid of an item that’s taking up space. Start small, go room-by-room, and don’t try to declutter all at once—doing so can get overwhelming.

Cleaning your trash cans lightly once per week and then disinfecting and doing a deep clean at least once per month is the best way to prevent trash can odors. You can also invest in some garbage can deodorizers to combat odors or lay down a dryer sheet or a thin layer of baking soda in the bottom of the can under the bag. Replace the deodorizer once every month or every other month, depending on how well it works over time.