Fall Cleaning Checklist: Get Your Home Ready for Winter

A fall cleaning checklist gets the house ready for months with the windows closed. It covers dust on high and hidden surfaces, fabrics like curtains and bedding, the kitchen and bathrooms, entries before snow and salt, and a few heating-season safety checks. Most homes can spread it across two or three weekends in October.

What is fall cleaning, and is it a thing?

Fall cleaning is a seasonal reset done before winter, the same way spring cleaning is done after it. It is less known than spring cleaning, but the reasoning is practical: from November to March, most New England homes run with the windows shut and the heat on.

That changes what matters. The EPA says the most effective way to improve indoor air is usually to remove the sources of pollution, and in a closed house, settled dust is one of those sources. Clearing it before the heat starts moving air around is the core of the job.

When should you start fall cleaning?

Late September to mid-October is the best window. The days are mild enough to open windows after using cleaning products, and it is early enough to finish before the holidays fill the calendar.

Leaves and mud will keep coming in through November, so leave the entries and floors for last. If you are hosting later in the season, a short pre-guest pass is a separate, lighter job.

Fall cleaning checklist, room by room

Work top to bottom in each room, and finish one room before moving to the next. The table lists what a fall pass adds to your usual routine.

The EPA names the same routine for keeping biological contaminants down indoors: vacuum carpets and fabric-covered furniture, dust hard surfaces with a damp cloth, damp-mop floors and wash household linens. A damp cloth holds dust instead of sending it back into the air.

What should you check before the heat comes on?

Before the first cold night, handle the few items that keep a closed house safe. These are homeowner tasks, not cleaning tasks, but fall is when they belong on the list.

1. Heating system inspection. The CPSC advises having a professional inspect all fuel-burning heating systems each year, including furnaces, boilers, fireplaces, wood stoves, water heaters, chimneys, flues and vents.
2. Smoke and CO alarms. The CPSC advises CO alarms on every level and outside sleeping areas, smoke alarms on every level and inside each bedroom, a test every month, and new batteries at least once a year unless the alarms have sealed 10-year batteries.
3. Space heaters. Keep portable heaters at least three feet from drapes, furniture, bedding and anything else that can burn, according to the CPSC. Clear that space while you clean the room.
4. Dryer lint. The U.S. Fire Administration says to clean out the lint filter before you use the dryer. Fall is a good time to vacuum the lint that collects around and behind the machine as well.
5. Humidifiers. If you run one in winter, the EPA says to clean it as the manufacturer directs, change the water as directed and use distilled water.

Spring cleaning vs. fall cleaning: what is the difference?

Spring cleaning opens the house up; fall cleaning closes it down. The rooms are the same, but the focus shifts.

In spring, the work is about clearing what winter left behind and letting fresh air in. In fall, it is about what the house will live with through the winter: dust on surfaces the heating system will move air across, fabrics you will sit under, and entries that are about to take the most traffic of the year. Both follow the same order, top to bottom, back of the house to the front door.

What is specific to fall in New England homes?

Three things set a fall clean in Southern New Hampshire and the Merrimack Valley apart: the humidity shift, the leaves and mud, and the salt that follows.

Humidity. Summer air is humid and heated winter air is dry. The EPA recommends keeping indoor humidity below 60 percent, ideally between 30 and 50 percent. It also advises drying condensation on windows, walls or pipes quickly, running a fan or opening a window in bathrooms, and cleaning roof gutters regularly so water does not collect around the house. Check window sills and bathroom corners in the fall clean, since that is where moisture shows first.

Entries. Wet leaves and mud come in first, then snow and road salt. The EPA's design guidance for schools cites the industry association ISSA: most of the dirt in a building is tracked in on shoes, and up to 85 percent of it can be removed by properly designed and maintained entry mats. A house is not a school, but the principle holds. The EPA's home guidance adds that doormats at exterior doors and leaving shoes at the door reduce tracked-in dust, and that wiping a pet's feet helps too.

Put a mat outside and one inside each door you use, and give boots a tray. It is the simplest way to protect floors before winter; for what to do once salt does get in, see our guide to salt stains on floors.

How to spread a fall cleaning schedule over a few weekends

A fall clean does not need to happen in one day. A simple split keeps each session manageable.

Run the safety items from the heating list alongside the first weekend, since the inspection may take time to schedule.

When a professional deep clean makes sense

If the list above is more than your weekends allow, a deep clean covers most of it in one visit. Every new Andemora client starts with one: top to bottom, back of the house to the front door, baseboards and stair corners included, and personal items back in their exact place. Inside the refrigerator and inside the oven are add-ons, quoted by condition.

Before we leave, every room is re-checked against the checklist under room light and natural light. Our guide to what a deep clean of a house includes has the full list, and you can request an estimate whenever the timing suits you.