A regular clean maintains a home. A deep clean resets it: the difference is every surface a weekly clean walks past, from the top of the wardrobe to the grout under the shower screen to whatever lives behind the fridge.
This guide sets out exactly what a deep clean should include room by room, the situations that genuinely call for one, and how many hours to budget so a quote makes sense on sight.
Deep clean versus regular clean: the actual difference
A regular clean covers the surfaces you touch and see weekly: floors, benches, bathrooms, dusting at eye level. A deep clean adds the accumulation layer underneath and above it, and that layer is where the hours go.
The signature deep clean tasks are the oven and rangehood degreased inside, grout scrubbed, skirting boards and door frames washed, furniture pulled out and cleaned behind, light fittings and ceiling fans dusted and wiped, window tracks vacuumed, and cupboard fronts and switches cleaned of hand marks. A rough rule: if a task needs a ladder, a degreaser, or moving something heavy, it belongs to the deep clean.
When a deep clean is the right call
Some occasions justify the cost on their own.
- Before selling: presentation cleans lift photos and open homes, and agents will tell you buyers absolutely notice grout and ovens
- After renovating: builders' dust settles in every crevice for weeks, and a post-reno clean deals with fine dust regular cleaning spreads around
- Before a regular service starts: cleaners quote ongoing visits assuming a baseline, and a deep clean establishes it
- Seasonally: an annual or spring deep clean keeps the accumulation layer from ever getting expensive
- Life events: before a new baby, after an illness in the house, or after tenants vacate a property you own
Kitchen priorities
The kitchen is the longest room in any deep clean because grease multiplies every task. Priorities in order: the oven interior and racks, the rangehood filters and underside, the splashback and the wall behind the cooktop, then cupboard doors and handles, which carry a film of cooking grease that normal wiping does not shift.
Behind and under the fridge deserves ten minutes: pull it out, vacuum the coils and the floor, and put it back. Dusty coils make the fridge work harder, so this one task pays a small ongoing dividend.
Bathrooms, bedrooms and living areas
In bathrooms the deep clean targets are grout, shower screen scale, the exhaust fan cover, and the cabinet interiors. Descaling is slow chemical work: product needs dwell time to dissolve mineral buildup, which is one reason deep cleans cannot be rushed.
In bedrooms and living areas, the list is: furniture pulled out and cleaned behind, mattresses vacuumed, wardrobe tops and shelves dusted, skirting washed, walls spot-cleaned, ceiling fans and light fittings done, blinds dusted slat by slat or washed, and window tracks and sills cleaned. None of it is difficult; all of it is time.
How many hours to expect
A useful benchmark is roughly double the hours of a regular clean of the same home. In practice that means:
- 1 to 2 bedroom unit: around 4 to 6 hours for one cleaner
- 3 bedroom house: around 6 to 9 hours, often split across a team of two
- 4+ bedroom house: 8 to 12 hours or more, almost always a team job
- Add time for extras: inside windows, blinds, a badly neglected oven, or a post-renovation dust load can each add an hour or more
Getting a fair quote
Deep cleans are quoted either hourly, commonly in the same $35 to $60 per hour band as regular cleaning, or as a fixed job price after the cleaner sees photos or walks through. Fixed pricing is better for you once the scope is written down, because slow chemical tasks like descaling are the cleaner's risk rather than yours.
Send photos of the worst areas when asking for quotes, especially the oven and the shower. Cleaners price deep cleans on condition, and a quote given blind to a bad oven will either be revised on the day or rushed. Neither outcome serves you.
Frequently asked questions
How is a deep clean different from an end of lease clean?+
The task lists overlap heavily, but an end of lease clean is done in an empty property to an agent's checklist, usually with a re-clean guarantee tied to the final inspection. A deep clean happens in a furnished, lived-in home with no inspection attached. Cleaners price and schedule them differently, so ask for the right one.
How often should a home get a deep clean?+
Once or twice a year suits most households that also have regular cleaning, with spring and pre-Christmas the popular slots. Homes without a regular cleaner, or with pets and young kids, benefit from something closer to quarterly attention on the heavy items like the oven and bathrooms.
Do I need to do anything before the cleaners arrive?+
Declutter, mainly. Deep cleaning works surface by surface, and every bench covered in objects is a surface the cleaner must clear before starting or skip. Put away clothes, dishes and toys, secure valuables and fragile items, and flag anything delicate like stone benchtops or oiled timber that needs specific products.
Is a deep clean worth it before selling a house?+
Almost always. It is one of the cheapest presentation improvements available relative to its effect on photos and open homes, particularly in kitchens and bathrooms where buyers read grime as neglect. Book it after any touch-up painting and repairs, and before the photographer.