In your first week in a new home, walk through and test every utility, change the exterior locks, test smoke and carbon monoxide detectors, locate the water shutoff and breaker panel, transfer utilities, and forward your mail. Handle these safety and setup tasks first, then unpack room by room so the place feels livable fast.
The boxes are inside and the truck is gone, but the move is not quite finished. The first week is when small tasks protect your safety, prevent surprise problems, and help you settle in. This guide walks through exactly what to tackle so your new place in Green Bay feels like home sooner.
Key Takeaways
- Do a walkthrough and test all utilities, outlets, and faucets on day one to catch issues early.
- Change exterior locks and update garage or alarm codes right away for peace of mind.
- Test smoke and carbon monoxide detectors and locate your water shutoff valve and breaker panel.
- Transfer utilities, forward your mail, and update your address within the first week.
What Should You Do First in Your New Home?
Before you dive into unpacking, a few tasks belong at the top of your list. They take an hour or two and save real headaches later.

Walk Through and Test Every Utility
Start with a room-by-room walkthrough the moment you arrive. Confirm electricity, water, and gas are running, then test outlets and light switches, turn on faucets, flush toilets, and check the internet and any gas appliances.
It is far easier to fix a dead outlet or slow drain in week one than to discover it months later. Snap photos of any existing damage for your records too.
Unpack Your Essentials Box First
Open the box you packed with first-night basics: toiletries, a change of clothes, chargers, snacks, medications, and bedding. Keeping these in one labeled essentials box means your first night is comfortable while the rest of the house waits.
How Do You Secure Your New Home?
You cannot know who else has keys or codes to your new place. Securing it early gives you genuine peace of mind from night one.
Change Locks and Update Codes
Previous owners, agents, and contractors may all still have copies of your keys. Changing the exterior door locks and updating any garage or alarm codes should be one of your first tasks, so only your household has access.
Test Detectors and Find the Shutoffs
The National Fire Protection Association reports that three of five home fire deaths happen in properties without working smoke alarms. Test each detector, replace batteries, and confirm units are installed near bedrooms and on every level. Then locate your main water shutoff valve and electrical panel, since a burst pipe can release hundreds of gallons in minutes. Label the breakers if they are not already marked.

Which Accounts and Services Need Updating?
Paperwork is not glamorous, but delaying it causes billing mix-ups and missing mail. Knock these out in the first few days.
Transfer Utilities and Schedule Installers
Put electricity, water, and gas in your name, then add internet, trash pickup, lawn care, and any security systems you need. Internet and appliance installers often book weeks in advance, so schedule those appointments as early as possible to avoid working around boxes later.
Forward Mail and Change Your Address
Do not rely on the new occupants of your old home to forward your mail. Set up USPS mail forwarding, which lasts 12 months, and update your address with your bank, employer, insurance, and subscriptions. This keeps sensitive financial and tax documents from landing in a stranger’s hands.
How Do You Unpack Without Feeling Overwhelmed?
A house full of boxes feels chaotic fast. The fix is to unpack with a plan instead of opening everything at once.
Go room by room and start with the rooms you use most: the bedroom and bathroom for rest and hygiene, then the kitchen for meals. Focus on first-week essentials like towels, toiletries, bedding, basic cookware, and a few easy meals before worrying about decor. Breaking it into rooms turns an overwhelming pile into a series of small wins.
How Do You Start After Move Maintenance in Green Bay?
Settling in is more than tasks. Building a routine and learning your neighborhood help the new place actually feel like yours.
Take a walk to find your nearest grocery store, pharmacy, and gas station, and introduce yourself to a neighbor or two. Re-establishing daily routines for meals, sleep, and work helps your whole household feel grounded faster. Our local guides for Wisconsin families can help you get to know the Green Bay area and find local favorites.
Ready to Settle Into Your New Green Bay Home?
The first week comes down to three things: check and secure your home, update your accounts and services, then unpack room by room. Handle safety and setup first, and the rest falls into place naturally.
If you are still planning your move or want trusted local movers to make the whole process smoother, Green Bay Moving Co. is here to help. Reach out for a free quote, or review our first-time homebuyer move-in checklist to stay organized from day one.