There’s a difference between a clean house and a deeply clean house. Regular weekly cleaning — wiping surfaces, vacuuming, mopping — keeps the surface presentable but doesn’t touch the baseboards, the top of the refrigerator, the inside of the oven, or the drawer where crumbs go to die. A deep clean addresses all of this, getting into every corner and surface that regular cleaning skips.
Most households benefit from a thorough deep clean once or twice a year — often spring and fall — with specific areas addressed as needed in between. This guide walks through each room systematically, covering what to clean, what order to do it in, and tips for making the process more efficient.
Before You Start
Gather your supplies before beginning: all-purpose cleaner, glass cleaner, scrubbing paste or baking soda, microfiber cloths, a scrub brush, a bucket, a vacuum with attachments, a mop, disposable gloves, and a garbage bag. Having everything ready prevents constant interruptions to find supplies.
Work from top to bottom in every room — ceiling fans and light fixtures before floors, high shelves before low ones — so that dust and debris falls to lower surfaces you haven’t cleaned yet rather than landing on surfaces you’ve already finished.
Deep Cleaning the Kitchen
The kitchen accumulates the most grease, grime, and hidden buildup of any room in the house.
Start at the top: wipe down the tops of cabinets and refrigerator, which collect grease and dust that nobody sees until they reach up there. These are often surprisingly grimy and benefit from a degreasing cleaner.
Clean inside cabinets and drawers. Remove everything, wipe down the inside surfaces, check expiration dates on food items, consolidate where possible, and reload neatly. Do this one cabinet at a time so it’s manageable.
The oven is often the most neglected appliance. Use the self-clean function if your oven has one (be prepared for smoke and smell), or apply a generous coat of baking soda paste to the interior, let it sit overnight, and wipe away with a damp cloth. The inside of the oven door can be cleaned with baking soda and vinegar.
Degrease the stovetop thoroughly. For gas stoves, remove grates and burner caps and soak them in hot soapy water. For electric or induction, use a cooktop cleaner or baking soda scrub.
Clean the inside of the refrigerator. Remove everything, discard expired items, remove shelves and drawers and wash them in the sink, wipe down the interior, and reload.
Clean the inside of the microwave. Place a bowl of water with a few tablespoons of white vinegar inside and microwave for five minutes. The steam loosens stuck-on food, which then wipes away easily.
Wipe down all appliances — toaster, coffee maker exterior, blender, etc. Clean the outside of the dishwasher and run an empty cycle with a dishwasher cleaner or a cup of white vinegar in the bottom.
Degrease the range hood and replace or clean the filters — these get extremely greasy and affect the hood’s effectiveness significantly.
Scrub the sink and faucet thoroughly. Clean under and behind the sink. Wipe down all surfaces including the backsplash. Finish with floors.
Deep Cleaning the Bathrooms
Bathrooms require the most scrubbing but are also the most satisfying to deep clean.
Start with the shower or tub. Apply a bathroom cleaner or a paste of baking soda and dish soap to all surfaces, let it sit for 10 minutes while you work on other things, then scrub thoroughly. For grout, use a scrub brush with a grout cleaner or baking soda and hydrogen peroxide paste.
Clean the shower head by submerging it (or filling a bag and securing it around the head) with white vinegar for an hour, then running the water to flush. This removes mineral deposits that reduce water flow.
Clean the toilet thoroughly: under the rim with a toilet brush and cleaner, the bowl, and all exterior surfaces including under the tank and around the base. Many people clean the bowl but skip the exterior surfaces where significant grime accumulates.
Wipe down all surfaces — vanity, mirror, light fixtures — and clean inside cabinets and drawers. Replace or wash bath mats.
Clean exhaust fans — they accumulate significant dust and dirt that reduces their effectiveness. Use a vacuum attachment or compressed air to remove buildup.
Scrub floors, including the grout between tiles.
Deep Cleaning the Living Room and Common Areas
Start with the ceiling fan blades — a pillowcase pulled over each blade catches the dust as you wipe rather than sending it cascading down to furniture below.
Clean light fixtures and switch plates. Dust and wipe all surfaces, including the tops of bookshelves and picture frames, where dust accumulates unnoticed.
Wash or vacuum upholstered furniture. For fabric sofas, vacuum all surfaces including under cushions (and under the cushions themselves), then treat any stains with upholstery cleaner. Leather furniture benefits from a leather cleaner and conditioner.
Move furniture and vacuum underneath it. Clean baseboards — these are among the most neglected surfaces in most homes and collect impressive amounts of dust.
Clean windows and window sills. Wash curtains or launder if possible. Dust blinds — a damp microfiber cloth works well for this.
Vacuum or clean rugs thoroughly. For carpet, a deep shampoo once or twice a year makes a significant difference in both appearance and air quality.
Deep Cleaning Bedrooms
Strip all bedding and wash it — this is the moment for washing the duvet or comforter, pillow protectors, and anything else that doesn’t get washed weekly.
Vacuum the mattress using the upholstery attachment, then deodorize with a light sprinkle of baking soda, let it sit for 30 minutes, and vacuum again. Rotate the mattress if applicable.
Clean under the bed — this is often a significant dust accumulation zone. Vacuum thoroughly, and consider whether anything stored under the bed serves a purpose or is just occupying space.
Wipe down all surfaces, clean mirrors, dust ceiling fan, and clean blinds or wash curtains.
Organize and clear out closets while you’re in cleaning mode — donate items that haven’t been worn, reorganize seasonal items, and wipe down shelves.
Maintaining What You’ve Achieved
After a deep clean, the house feels different — lighter, fresher, more orderly. Maintaining that feeling requires that regular cleaning habits address the daily and weekly maintenance so the deep clean doesn’t have to work quite so hard next time.
The deep clean is a reset. Regular cleaning is the maintenance. Both have their place, and the combination makes a home feel genuinely well-kept rather than just presentable on the surface.
