How to tell if your home has the right washer and dryer hookups

Before you buy or rent a washer and dryer, it's worth two minutes to confirm your space is actually set up for one. Four things matter: the electrical outlet, the water lines, the drain, and (for the dryer) a vent. Here's how to check each, whether you're in an older Raleigh bungalow or a new build out in Wake County.

1. The right electrical outlet

• Washer: plugs into a standard 120-volt outlet, the same kind your lamps use.
• Electric dryer: needs a 240-volt outlet with a larger 3-prong or 4-prong plug. If you see a big rectangular outlet near the laundry space, that's it.
• Gas dryer: uses a 120-volt outlet plus a gas line. Less common in Triangle rentals, but you'll know it by the gas shutoff valve nearby.

The quickest tell: a normal small outlet means washer-only or a gas dryer; a big 240-volt outlet means the space is set for an electric dryer.

2. Water lines (hot and cold)

Look for two valves sticking out of the wall, usually one red (hot) and one blue (cold), with threaded connections. Those feed the washer. If you only see one, or none, the space may not be plumbed for a washer.

3. A drain

The washer needs somewhere to pump the water out, usually a vertical standpipe (a pipe on the wall) or a nearby laundry sink. No drain means no washer until one is added.

4. A dryer vent

An electric or gas dryer has to vent hot, moist air outside, through a 4-inch duct to an exterior wall, roof, or through the floor in some manufactured homes. If there's no vent in place, one can usually be added (Carolina Laundry Rentals installs one as an add-on starting at $100, depending on materials). Never vent a dryer into an attic, crawlspace, or your home's HVAC, it's a fire and moisture hazard and against code.

Older Triangle homes vs. new construction

Newer apartments and homes across Wake and Johnston County usually have a clean, standard laundry setup. Older homes in Raleigh, Durham, and Chapel Hill sometimes have a washer hookup but no proper dryer vent, or a 3-prong outlet where a newer dryer expects 4-prong. None of that is a dealbreaker; it just tells you what's needed.

Not sure? Send a photo

If you can't tell what you've got, snap a photo of the laundry space and text it to us at (919) 480-8884. We'll confirm exactly what will work before we come out. We deliver and install matched sets across the Triangle, and you can reserve one here.

Measure the doorway before anything gets ordered

Hookups can be perfect and the delivery can still fail, because the machine has to physically reach them. Three measurements are worth taking, and they take about two minutes:

• Every doorway on the path. A standard washer is about 27 inches wide, and interior doors are often 28 to 30 inches. Older Triangle homes sometimes have 24 inch bathroom or hallway doors, which will not pass a full size machine.
• The laundry space itself. Side by side needs roughly 56 inches of width. Allow another 4 to 6 inches behind the machines for hoses and the vent, because that depth is the part people forget.
• Turns and stairs. A tight landing at the top of a staircase is a more common obstacle than the door itself.

If anything is borderline, photograph the space and the doorway with a tape measure in frame. It is far cheaper to find out in advance than on delivery day.

Gas dryer or electric dryer

These are not interchangeable, and the hookup tells you which one you have. A gas dryer needs a gas shutoff valve behind the machine as well as a standard 120 volt outlet. An electric dryer needs the 240 volt outlet described above and no gas line at all.

Most Triangle rental housing is electric. Gas dryer hookups turn up more often in older single family homes, particularly inside the beltline in Raleigh, and in some townhome developments. If you can see a capped gas line near the laundry space, that is worth mentioning before delivery.

Two things to be clear about. A gas dryer cannot run on an electric hookup or the reverse, and converting between them is a licensed job rather than a swap. And connecting a gas appliance is not a do it yourself task in North Carolina. If your space is set up for gas and you would rather not deal with it, an electric dryer can usually be used instead, provided the 240 volt outlet exists.