Start setting up utilities two to three weeks before your closing date when buying a house, and schedule each service to activate on closing day itself. That window gives providers time to process your application, run a credit check, and send a technician if one is needed. Cut it closer and you risk moving into a house with no power, no water, or no internet for the first week.
Which Services to Line Up Before Closing
The list is longer than most first-time buyers expect. Electricity, gas, water, and sewer are the obvious ones. Trash and recycling, internet, and homeowner’s insurance need the same attention, and your lender won’t fund the loan without proof the insurance is already active.
- Electricity, almost always through a private utility, though some municipalities run their own.
- Natural gas or propane, if the home has gas heat, a gas water heater, or gas appliances. Propane-heated homes need a delivery account with a fuel supplier.
- Water and sewer, usually billed by the city or county. Rural properties on a private well and septic system don’t need an account but do need inspection.
- Trash and recycling, which may be bundled into your water bill, handled by a private hauler, or included in HOA dues.
- Internet and cable, which often require their own installation appointment.
- Homeowner’s insurance, which most lenders want in force a few days before closing.
Your real estate agent or the seller’s property disclosures should name the companies that serve the address. If the home is in an HOA community, check the HOA documents before opening accounts, because water, trash, or cable may already be covered by your dues.
How the Timing Differs by Service
Two to three weeks out works for most providers, but the services don’t all move at the same speed.
Electricity, gas, and water are the simplest. These companies handle residential transfers constantly and can usually activate service within a few business days of your call. Set the start date for closing day. The seller normally schedules their disconnection for the same day, and matching the two prevents any gap where the home sits dark.
Internet needs more lead time. If the house is already wired for the provider you want, activation may happen a day or two after the technician visit. If new lines have to be run, especially fiber, installation can take two to four weeks, and longer in areas where fiber is still expanding. Call as soon as you have a firm closing date and ask whether existing service infrastructure is already at the address.
Trash and recycling is the one buyers forget. In cities where the municipality handles collection, your water account setup may trigger it automatically. Where private haulers do the work, you have to call separately. Skip this step and your first week in the house starts with no way to get rid of moving-day cardboard.
What You Need Before You Call
Have this ready before you pick up the phone or open the online portal:
- The property’s full legal address, including any unit or lot number. The address from your purchase contract is the safest version to use.
- Your requested service start date, matching your closing date.
- Your Social Security number. Most providers run a credit check to decide whether you need a security deposit, and these are typically soft inquiries that don’t affect your score.
- A secondary phone number and mailing address if your billing address differs from the service address during the move.
- Proof of ownership if the provider asks. Some want a copy of the signed settlement statement or warranty deed, which you won’t have until closing day, so ask whether the purchase contract works as a placeholder.
Most providers let you handle setup through an online portal. You enter your information, pick a start date, and get a confirmation number at the end. Save that number. If your activation goes sideways, it’s your proof of what you requested. Call instead if the property has anything unusual on the meter, like solar, a backup generator, or medical equipment, since those accounts often need a human to configure correctly.
Avoiding a Security Deposit
If the credit check turns up a thin history or past-due accounts, the provider will require a deposit before switching on service. Residential utility deposits generally run between $100 and $300, depending on the provider and the estimated monthly usage at the address.
You can often skip the deposit by sending a credit reference letter from your current or previous utility showing twelve clean months of payments: no disconnections for nonpayment, no returned checks, and no more than a couple of late payments. Request the letter about a week before you need it, because providers sometimes take longer than expected to produce one.
Unpaid Balances From the Previous Owner
This catches buyers off guard more often than it should. In many areas, unpaid water and sewer charges attach to the property itself as a lien rather than to the person who ran up the bill. The debt follows the house, and you can inherit it. Your title search should surface outstanding utility liens before closing, but smaller municipal charges sometimes slip through.
Electric and gas accounts generally don’t create property liens. They’re tied to the individual account holder, and most states explicitly bar utility companies from refusing service to a new resident because of a previous occupant’s unpaid balance. Municipal water and sewer debt is treated more like a property tax in many jurisdictions, and that distinction is the one to watch.
If your title search reveals outstanding utility balances, your closing attorney or escrow officer can hold back a portion of the seller’s proceeds to cover them. That escrow holdback ensures the seller’s debt gets paid out of the sale rather than becoming yours. Don’t close without confirming any utility liens have been resolved or funded through settlement.
What to Confirm at the Final Walkthrough
The walkthrough is your last chance to verify every system works before you sign. Most purchase agreements require the seller to keep utilities active through closing, so a dark or cold house during the walkthrough is a red flag worth raising immediately.
Work through the house systematically:
- Flip light switches in every room and test a few outlets with your phone charger. Check the garage door opener.
- Turn on faucets in every bathroom and the kitchen, flush all toilets, and look under sinks for active leaks. Run the hot water long enough to confirm the water heater works.
- Set the thermostat to heat and wait for the system to kick on, then switch to cooling. Both should respond, and air should flow from the vents.
- If the home has gas appliances, light a burner on the stove to confirm gas is connected, and check that the pilot light on the water heater or furnace is lit.
Before you leave, take timestamped photos of the electric, gas, and water meters with the readings visible. The utility will do its own meter read around the transfer date, but your photos settle any later dispute about charges that belong to the seller. If a utility has already been disconnected during the walkthrough, tell your agent right away. The seller cutting services early can violate the purchase agreement and may give you grounds to delay closing or negotiate a credit for reconnection costs.
When Your Closing Date Moves
Closing delays happen constantly. Underwriting runs long, a title issue surfaces, or the seller asks for another week. When the date shifts, every utility transfer you scheduled has to shift with it.
Call each provider as soon as you know. Most will adjust your activation date without penalty, but only if you catch it before the original date passes. If service gets switched into your name while the seller still owns the house, you’re paying for their usage. If the seller’s service shuts off on the original date and yours doesn’t start for another week, the house sits empty without climate control, which can mean real damage in extreme weather.
Keep service on the conservative side when the date is uncertain. Overlapping by a day or two and absorbing a small bill beats leaving a gap. Reconnection charges range from around $25 to well over $100, and some providers tack a new security deposit on top of the reconnection fee. A phone call to push the date back a few days is always cheaper than fixing a lapse.