TL;DR
Clean the carpet after the unit is completely empty, never before, and leave a full six to twelve hour drying window before the walkthrough. Then photograph every room from the same angles you used at move-in and keep the itemized receipt. This is a reader checklist and a starting point -- what your lease requires and what your local rules allow are the things that actually govern.
Step 1: read the carpet clause in your lease
Before anything else, find out what you actually agreed to. Lease language usually takes one of three forms: a requirement for professional cleaning with a receipt, a condition standard such as returning the carpet as it was minus ordinary wear, or a flat fee applied automatically.
Which one you have changes your plan. And whether that clause is enforceable is set by the rules where you live rather than by the lease alone, so it is worth a look at your local housing authority or a tenant resource before you assume either way. That question is covered in can a landlord require professional cleaning.
Step 2: schedule it after the unit is empty
This is the mistake that costs people the most.
Cleaning carpet with furniture still in the unit leaves the areas under and behind everything untouched, and moving furniture across freshly cleaned damp carpet undoes the work. Book the cleaning for after the last load leaves.
Give yourself a buffer day between cleaning and the walkthrough. Carpet needs six to twelve hours to dry after hot water extraction, and a rushed schedule leaves you handing over a damp floor.
Source: IICRC S100 carpet cleaning standard
Step 3: do a room-by-room pass before the cleaner arrives
Twenty minutes of preparation improves the result substantially.
| Room | What to do |
|---|---|
| Every room | Vacuum thoroughly, slowly, in overlapping passes |
| Closets | Empty completely, including the floor, and vacuum |
| Under where furniture sat | Check for indentations, crushing and hidden spots |
| Traffic paths | Note the flattened lanes so you can see what cleaning changes |
| Corners and edges | Clear dust and debris along the baseboards |
| Stairs | Vacuum each tread and the riser corners |
| Transitions | Check the strip where carpet meets hard flooring |
Remove everything from the floor, including items in closets and anything stored under a bed frame. Cleaners work around what is left, and what is left does not get cleaned.
Step 4: make a spot list
Walk the unit with a notepad and write down every mark you can find, with its room and location. Then treat the ones you can before the appointment, and flag the rest for the technician.
Three rules that prevent making things worse: blot rather than rub, work from the outside of the spot inward, and test any product on a hidden area first. Use cold water on protein spills such as milk, blood or pet accidents, because heat sets protein. Never mix cleaning products in one container, and never combine bleach with ammonia or with any acid such as vinegar -- those combinations produce toxic gas.
Some marks will not come out no matter what. Bleach spots are dye loss rather than stains, so there is nothing to remove. Technique for the rest is in how to remove carpet stains.
Step 5: clean it, and know what you are buying
Professional hot water extraction is the usual choice at move-out, and the itemized receipt is often the point as much as the result.
Rented machines can work, with two cautions. They put down more water than they recover, so the carpet stays wet longer -- and a wet carpet in a closed, empty unit is exactly how a musty smell develops between your handoff and the next inspection. They also have far less vacuum recovery, which is what actually removes soil.
Professional cleaning is usually priced per room or per square foot, with stairs and pet treatment priced separately.
How long before the walkthrough should carpet be cleaned?
At least a full day, so the carpet is completely dry and groomed by the time anyone inspects it. Hot water extraction takes six to twelve hours to dry under normal conditions, driven by airflow rather than heat. Damp carpet at a walkthrough looks darker, smells worse, and can raise a moisture question that did not need to exist.
Step 6: dry it properly
An empty unit with the windows shut and the air off is the worst drying environment there is.
Leave interior doors open, run the HVAC fan or air conditioning, open a window if weather allows, and use fans if you have them. Then check by hand rather than by eye before you lock up. The mechanics are in how to dry carpet after cleaning.
Step 7: photograph everything, from the same angles
This is the step that carries the most weight later and takes the least time.
Repeat your move-in photo set exactly: whole-room shots from the same corners, close-ups of anything that remains visible, and a short narrated video. Same angles as move-in is what makes the pair persuasive, because it lets anyone compare like with like. The method is in documenting carpet condition at move in.
Back it up the same day and email a copy to yourself so a dated version exists somewhere other than your phone.
Step 8: hand over the paperwork with the keys
Send the itemized cleaning invoice along with the keys, and keep your own copy. If your lease asked for a receipt, this closes that item on the day rather than in an email chain two weeks later.
Keep the whole folder -- move-in photos, move-out photos, invoices, any written reports you made during the tenancy -- for at least a year after you leave. Deposit questions surface later than people expect. The process side is in what a security deposit can cover.
FAQ
Do I have to clean the carpet before moving out?
That depends on your lease and on the rules where you live. Many leases require it, some jurisdictions restrict what can be charged to a tenant for routine cleaning, and the condition of the carpet also matters. Read the clause first and check your local requirements before deciding.
Should I clean the carpet before or after moving furniture out?
After, always. Cleaning with furniture in place leaves the covered areas untouched, and moving furniture across damp carpet afterward undoes the work and can transfer stain from wooden legs. Book the appointment for after the last load leaves.
Is renting a carpet cleaner good enough for a move-out?
It can produce a decent result, with two caveats. Rental machines leave carpet wetter because their recovery is weaker, which is a real risk in a closed empty unit. And if your lease specifically requires professional cleaning with a receipt, a rental will not satisfy that clause regardless of how well it works.
How much does move-out carpet cleaning cost?
Professional cleaning is usually priced per room or per square foot, with stairs, pet treatment and protector priced separately. Square footage, carpet condition and how long the tenancy lasted all move the number, so a walkthrough gives a firmer figure than a phone estimate.
What if a stain will not come out?
Some will not. Bleach and chemical marks are dye loss rather than stains, and pet contamination that reached the pad will not resolve with surface cleaning. Document what you tried, keep the professional invoice showing the area was treated, and photograph the result rather than leaving it undiscussed.
Does cleaning the carpet guarantee I get my deposit back?
No, because cleaning and damage are separate questions and a deposit can be affected by other items entirely. What cleaning with an itemized receipt does is remove the cleaning question from the conversation, which is usually the largest single line item in a carpet dispute.
Every unit is different, and this is a reader checklist rather than legal guidance or a description of any fixed service scope. If you want the carpet cleaned before handover with an itemized invoice for your file, get a quote and we will walk you through what the rooms need. Start at our carpet cleaning page or head to get a quote.
