Bathroom cleaning checklist: how professionals clean a bathroom

Bathroom cleaning checklist for a standard clean

A standard bathroom clean is seven tasks: the toilet inside and out, the shower and tub, sinks and mirrors, counters and faucets, towels, trash and the floor. It is the list for a regular weekly or every-other-week visit to a home that is kept up between cleans.

These are the same tasks the free checklist maker prints and that BroomBook’s crew checklists load for a standard clean, so a printed sheet and the phone say the same thing. In a half bath with no shower or tub, skip the shower line. The list is short on purpose. A bathroom is small, and the time goes into doing each task properly, not into a long list of extras.

A few notes that make the difference between a quick wipe and a professional result:

• Toilet inside and out means the bowl, under the rim, the seat on both sides, the hinges, the tank lid and handle, and the base where it meets the floor.
• Sinks and mirrors includes the overflow hole, the drain stopper and the faucet base, where grime collects first.
• The floor means behind the toilet and in the corners, not just the open area in the middle. Hair and dust gather around the toilet base more than anywhere else in the room.
• Towels are restocked only if the client leaves fresh ones out. Fold and hang them the same way every visit so the room looks finished.

For the rest of the home, the kitchen cleaning checklist covers the other room that takes the most time, and the full room-by-room lists for every type of clean are in the free maker.

What does a bathroom deep clean include?

A bathroom deep clean includes everything in a standard clean, plus the build-up a regular visit skips: descaling shower glass and fixtures, scrubbing grout, clearing hair from drains and wiping the exhaust fan cover. It is the right clean for a first visit, a bathroom that has gone a month or more without a proper clean, or a seasonal reset.

The extra four tasks are the slow ones. Descaling needs time for the product to work. Grout needs a brush and patience, one section at a time. Drains need gloves and a drain tool. The fan cover needs a step stool and often has to come down to be washed. Plan the visit around them, not around the standard tasks.

A move-out clean adds the inside of the vanity drawers and cabinets, and an Airbnb turnover adds fresh towels set out the way the host shows and a check for leaks, mold and slow drains. The whole-home deep clean list and the move-out list cover the rest of the house for those visits.

How do you clean a bathroom professionally, step by step?

Professionals clean a bathroom top to bottom and dry to wet, start the products that need time before anything else, and clean the toilet last with its own cloth. The floor comes at the very end, working toward the door, so nothing falls onto a surface you have already cleaned.

These are the bathroom cleaning steps most crews follow:

1. Set up. Turn on the exhaust fan or open a window, put on gloves, and set the caddy just outside the door. Take out the trash, and move bottles, toothbrushes and bath mats off the surfaces and the floor.
2. Start the slow products. Spray the shower walls, tub and glass with the bathroom cleaner, and put toilet bowl cleaner under the rim. Both work better with a few minutes to sit.
3. Dry dust from the top down. Dust the light fixture, the fan cover, the tops of the mirror and cabinets, shelves and the towel bars while everything is dry, so dust does not turn into paste.
4. Scrub and rinse the shower and tub. Work from the top of the walls down to the tub or shower floor, rinse well, and squeegee or dry the glass.
5. Clean the mirror, sink, counters and faucets. Glass first, then the sink, the counter and the fixtures, then polish the chrome dry.
6. Clean the toilet last. Brush the bowl, then wipe the outside from the cleanest part to the dirtiest: tank, handle, lid, seat top and bottom, rim, outside of the bowl and the base. Use a cloth that only ever touches toilets.
7. Disinfect the high-touch spots if the visit includes it, and leave the product wet for its contact time while you finish.
8. Put things back, restock and do the floor. Return the client’s items, hang towels, put in a fresh trash liner, then clean the floor from the far corner to the door.

Why each cloth has a color

Color-coded microfiber stops a cloth that touched a toilet from ever touching a sink, a counter or a kitchen. A common system uses red for toilets only, yellow for the rest of the bathroom, green for the kitchen and blue for everything else. Our professional supplies list lays out the full four-color system and what goes in a bathroom caddy. Bag used cloths by color at the end of each home so they go into the wash separately.

Homeowners and tenants can use the same order. It works in any bathroom and saves more time than a stronger product does, because you never clean the same spot twice.

What should you use on each bathroom surface?

Match the product to the surface, not to the room. Most bathrooms need only four products: a bathroom cleaner, a descaler for hard water, a pH-neutral cleaner for stone, and a disinfectant. Always check the label for the surfaces it allows, and test anything new in a hidden spot first.

Stone is the costly mistake. A single wipe with vinegar or a descaler can leave a dull etch mark on a marble vanity that no amount of polishing fixes. Ask about stone on every new client’s first visit, note it on their file, and keep a stone-safe bottle in the bathroom caddy so nobody reaches for the wrong one.

You do not need specialty products for every finish. When a client has an unusual fixture or a surface you do not recognize, use the mildest product that works, or ask the client what the installer recommended.

How do you disinfect a bathroom properly?

Clean the surface first, then apply an EPA-registered disinfectant and leave the surface wet for the full contact time in the directions. A disinfectant wiped off right away does not do the job its label promises.

The EPA’s six steps for safe and effective disinfectant use are a good training sheet for any crew. In short:

1. Check that the product has an EPA registration number.
2. Read the directions, including the use sites, surface types and precautionary statements.
3. Pre-clean the surface with soap and water if the directions say so or if it is visibly dirty.
4. Follow the contact time. The surface should stay wet the whole time.
5. Wear gloves and wash your hands after taking them off.
6. Keep lids tightly closed and store the product out of reach of children.

In a bathroom, that means you clean the toilet seat, flush handle, faucet handles, door handle and light switch, spray the disinfectant on them, and then go do the mirror or the floor while it works. Come back and wipe or let it air dry, as the label says, once the time is up. Write each product’s contact time on a strip of tape on the bottle so nobody has to read the fine print in a client’s bathroom.

Not every surface needs disinfecting on every visit. Cleaning removes most dirt and germs. Save the disinfectant for the high-touch spots and the toilet, and only tell a client a bathroom was disinfected when you used a registered product for its full contact time.

Which bathroom cleaners should never be mixed?

Never mix bleach with ammonia or with acids. Bleach and ammonia make toxic chloramine gases, and bleach and an acid give off chlorine gas, according to the Washington State Department of Health.

The bathroom is where this happens by accident, because so many of its products are acids. The department lists vinegar, toilet bowl cleaners, drain cleaners, rust removers and some glass cleaners among the products that contain acids, and some glass and window cleaners among those that contain ammonia. It also lists urine, including in toilet bowls, as a source of ammonia. The EPA gives the same warning in its brief guide to mold and moisture: never mix chlorine bleach with cleaners or detergents that contain ammonia.

Rules that keep a crew safe in a small room:

• Use one product in the toilet bowl at a time. Flush before switching, and never pour bleach into a bowl that has an acid cleaner in it.
• Rinse a surface with water before going from an acid descaler to anything with bleach in it.
• Never pour one product into another, or into a client’s bottle.
• Run the fan or open a window whenever you use strong products, and keep the door open if the room is small.
• Leave bleach out of the kit entirely if you do not need it.

Coughing, watery eyes, a sore throat or trouble breathing are signs of exposure. Get to fresh air. The department’s advice is to contact a health care provider, or call 911, if symptoms appear.

How do you get rid of hard water, soap scum and mildew on grout?

Hard water spots and soap scum come off with a bathroom cleaner or a labeled descaler left to sit for the time on the label, then scrubbed with a non-scratch pad and rinsed. Mildew on grout and caulk is mold: scrub it off with detergent and water and dry the area completely.

Hard water and soap scum

Hard water leaves white mineral spots on glass, chrome and tile, and soap scum is the dull film that forms where soap meets those minerals. Both build up slowly, which is why a deep clean lists descaling and a standard clean does not. Spray the glass and fixtures first, let the product work while you do other tasks, then scrub, rinse and dry. Drying is what keeps the shine. A squeegee on the glass after every shower is the single best habit to suggest to a client who wants it to stay clear.

Keep descalers off stone, and off any fixture finish the maker says to treat gently.

Grout and mildew

Grout is porous, so it holds dirt and moisture. Scrub it with a bathroom cleaner and a stiff grout brush, one section at a time, and rinse well. For dark spots, the EPA’s page on mold cleanup in your home says to scrub mold off hard surfaces with detergent and water and dry completely. It also says that if the moldy area is less than about 10 square feet, most people can handle it themselves, and points to its remediation guide for anything bigger.

Mold that keeps coming back usually means the room stays wet. The EPA’s mold guide suggests running the bathroom fan or opening a window when showering, and drying water-damaged areas within 24 to 48 hours. If you see a leak, soft drywall or mold that spreads behind the tile, tell the client in writing. That is a repair, not a cleaning job, and a note protects you if it gets worse.

How long does it take to clean a bathroom?

It depends on the size of the bathroom, how many fixtures it has and how long since the last clean, so time your own. A deep clean usually takes about 1.6 to 2 times as long as a standard clean of the same home, according to our house cleaning pricing guide.

Time a few bathrooms of each kind with a phone timer: a half bath, a family bathroom with a tub, a primary bathroom with a glass shower and two sinks. After a few weeks you will know your own numbers, and they will be more accurate than any average. First visits run longer than recurring ones, because they clear build-up the regular visits only maintain.

Bathrooms and kitchens take the most time in a home, which is why the pricing guide uses bedrooms and bathrooms, not square feet alone, to set a flat price. It walks through building a price from the hours a job takes, and the house cleaning price calculator turns your pay rate, costs and margin into a flat price for each home size.

How BroomBook keeps every bathroom on the checklist

We make BroomBook, a scheduling and booking app for residential cleaning businesses, and it puts this checklist in each cleaner’s hands on every job. The checklist matches the type of clean booked, so a standard visit loads the short list and a deep clean, move-out or Airbnb turnover loads the longer one.

• Each cleaner gets a private crew link, with nothing to download.
• Checklists go room by room, with photos. Photos are checked against their checklist item, and the ones that need a look are flagged to the owner.
• Cleaners clock in and out from the phone.
• Job notes, such as “marble vanity: stone cleaner only”, are translated into Spanish, French or Portuguese for each cleaner.

You can see the checklist and crew side on the features page or try the live demo with sample data. Pick something else if you run a commercial janitorial business, need a QuickBooks sync, or want an app your crew installs from an app store: BroomBook is built for residential cleaning and has none of those.