You ordered the washing machine. Mom cleared a heroic six inches of space on top of the old one. The delivery window overlaps school pickup, because apparently appliances also enjoy calendar drama.

The job sounds simple: remove one machine, connect another, leave. But the real installation starts at the driveway and ends only after the new washer has filled, drained, spun, and stayed put.

Before delivery day, walk that entire route. You are looking for the small surprises that turn a routine appointment into a machine parked in the garage.

Start with the exact job on the order

Read the order confirmation as if somebody else placed it. Check the model number, finish, dimensions, delivery address, installation address, and the phone number the crew will call.

Then find the service details. Does the order include bringing the washer into the laundry area, connecting it, leveling it, testing it, removing packaging, and taking away the old machine? Do not treat “delivery” and “installation” as the same promise. Ask what each word includes.

Also ask what the crew will not do. Common boundaries can include changing shutoff valves, repairing drains, moving cabinets, disconnecting unusual plumbing, or carrying a machine through a route they consider unsafe. You do not need a lecture about every possible problem. You need a plain answer about Mom’s actual room.

Write the answers on one page. If the person who ordered the washer will not be at the house, give that page to whoever is meeting the crew.

Measure the machine and the route separately

The laundry opening is only one measurement. Start where the truck stops and follow the washer all the way to its final position.

Measure the narrowest part of every exterior door, interior doorway, hallway turn, and stair opening. Check railings, door handles, storm doors, low ceilings, and tight landings. A basement laundry room can have plenty of space for the washer and still be reached by a staircase designed for a much slimmer century.

Ask whether the listed machine dimensions include hoses, knobs, doors, and the space needed behind the unit. If a door must come off its hinges, decide who is allowed to remove and reinstall it. Do not discover at the front porch that everyone assumed someone else would bring the tools.

Clear the route completely. Move rugs, baskets, folding tables, shoes, pet bowls, and the little bench that has apparently become part of the architecture. Secure pets in a room that the crew will not need to enter.

Look behind the old washer before the appointment

If you can safely see the connections without moving the machine, note what is there. Look for hot and cold shutoff valves, supply hoses, a drain hose, a drain opening, and the electrical outlet. Take a clear photo for your own reference.

Ask the installer what connection parts are required and whether they arrive with the machine. Confirm whether new supply hoses are required for installation. If the order includes parts, make sure the paperwork names them instead of leaving you with “installation kit,” which can mean almost anything when you are standing in a basement with three people waiting.

Turn the shutoff valves only if that is already a normal, safe task in the house. If a valve will not move, drips, or looks damaged, stop and arrange the appropriate repair before delivery. The appliance crew may be there to connect a washer, not rebuild the plumbing.

Check the drain area too. Ask where the new hose will sit, how it will be secured, and whether the crew sees anything that prevents a normal connection. Do not ask them to guess whether an old drain problem will magically behave for a new machine.

Decide what happens to the old washer

Empty it before the crew arrives. Check the drum, detergent drawer, top, sides, and the mysterious gap between the machines where socks go to start their second lives.

Confirm that removal is on the order. Ask whether the old washer must already be disconnected and whether the crew will remove it from the same room. If there is also a dryer beside or stacked with it, ask whether that unit must be moved and who will reconnect it.

Take a quick photo of the laundry area before anything moves. This is useful if a hose, shelf, door, or floor mark becomes a question later. It also gives you a record of how Mom likes the room arranged, including the basket that must remain exactly where it has lived since forever.

Give the arrival call to the right person

Pick one person to receive scheduling calls and one person who can make decisions at the house. They may be the same person, but write it down.

If you cannot stay for the whole appointment, do not make Mom relay technical questions between you and the installer unless she wants that job. Leave simple written instructions covering the old machine, the approved location, the removal plan, and anyone who may authorize an extra step.

If the crew finds a problem outside the agreed installation, pause. Ask them to name the issue, show where it is, and write down what must be corrected. A vague “plumbing problem” is not a useful handoff. You need to know whether the concern is a valve, hose, drain, outlet, floor, clearance, or access route.

Watch the placement before the connections disappear

Before the machine is pushed fully into place, check that the hoses are routed without sharp bends or pinching. Make sure the power cord reaches the intended outlet without being stretched across the floor.

Look at the space around the washer. Can the lid or door open fully? Can Mom reach the controls and detergent area? Can a laundry basket sit where she normally uses it? Can the nearby cabinet, closet door, or dryer still open?

Ask the installer to level the machine and explain what was adjusted. Press lightly on the corners after placement. The washer should feel steady rather than rocking against the floor.

If the machine has shipping bolts or braces, ask whether they were removed and whether Mom should keep them. Put any retained parts in a labeled bag instead of the junk drawer, where they will become indistinguishable from curtain hardware and one lonely Allen key.

Run a real installation test

Do not let “it turns on” become the entire test.

Ask the installer to run the setup or test cycle required for that machine. Stay long enough to confirm that water enters, the drum moves, the machine drains, and the spin portion begins without the washer walking, banging, or rocking.

While it runs, look at the supply connections, the floor behind and beside the washer, and the drain area. You are checking for visible drips, loose hoses, unusual movement, and anything that was knocked out of place.

If the machine needs a small load for a useful test, agree on what will be used. Do not start with Mom’s favorite sweater or the quilt that has family-history status. A few ordinary towels are easier on everybody’s nerves.

Have Mom try the parts she will use most. Ask her to open the door or lid, reach the detergent dispenser, choose the usual cycle, press start, pause the machine, and remove the laundry. If the controls are hard to read or the door blocks her normal path, that matters before the crew leaves.

Get the final handoff in writing

Before signing, compare the finished job with the order. Confirm that the washer is the correct model, the connection parts are installed, the old machine and packaging are handled as promised, and the laundry area is usable.

Ask where to report an installation problem and where to report a machine problem. Those may be different contacts. Keep the order confirmation, model and serial information, installation notes, and photos together.

Write down anything that remains unfinished, including who owns the next step. “Call someone about the drain” will disappear into your week. “You call the plumber about the loose cold-water valve; Mom does not use the washer until it is repaired” has an owner and a boundary.

Then add one line to the split week: installation complete, follow-up needed, or washer not in use. That keeps a house problem from hiding under the kids’ practices, your work calls, and the groceries melting in the back of the car.

A washing machine installation is finished when Mom can run her normal laundry routine, the connections stay dry, the machine completes a cycle, and everyone knows who to call if something does not. The truck leaving is merely the loudest part.