Fall and Winter Home Prep When You Move Into a New House
Moving in the fall means racing the first freeze. Here is exactly what to winterize and set up at your new house before cold weather arrives — and the tasks you can knock out today.
If you are moving into a new house in the fall, you are on a clock most movers ignore: the first freeze. Beyond the usual change-of-address work, a cold-weather move adds a short list of jobs that get harder — and more expensive — the longer you wait. Here is what to handle, in order.
Beat the first freeze
These are the jobs that turn into emergencies if you skip them. A single burst pipe costs more than every task on this list combined.
Insulate exposed pipes. Foam sleeves on pipes in the garage, basement, and exterior walls are cheap insurance against a freeze.
Service the heating system. Schedule an HVAC tune-up and replace the filters before you depend on the furnace. Book it before peak season fills up.
Filter tip: You have no idea when the last owner changed the HVAC filter, so swap it before you run the furnace. Your size (for example, 16x25x1) is printed on the frame of the old filter. MERV 8 is the everyday standard; step up to MERV 11–13 for finer dust and allergens if your system is rated for it.
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Seal drafts and reverse ceiling fans. Weatherstrip doors and windows; run fans clockwise to push warm air down. Both cut heating bills immediately.
Winterize outdoor faucets and sprinklers to prevent freeze damage to lines you cannot see.
Line up cold-weather services before you need them
Seasonal contractors fill their books before the weather turns. Reserve now, not after the first storm.
Snow removal or a plow contract — seasonal slots sell out before the first snow.
Heating-fuel delivery if your home runs on propane or oil — establish the account and top off before winter pricing climbs.
A whole-home generator quote — outage season is the time to price backup power; installs run weeks out.
Gutter cleaning before leaves finish falling, so melt and ice have somewhere to go.
Do not skip the address-change basics
Seasonal prep is on top of the core move, not instead of it. Make sure the essentials are done: file your USPS change of address, and update banks, insurance, the DMV, and the IRS. Our full guide covers who to notify when you move, and the free checklist tracks every task so nothing slips while you are focused on the furnace.
Your seasonal checklist, ready to go
Every task above lives in Don’t Forget™, our free moving checklist — now with a Seasonal & Weather Prep section and season tags so you can filter to exactly what fall and winter demand. Open your free checklist and filter to the fall and winter tasks.