ProfessionalDryer Cord Replacement

Moving to a new home and your dryer's plug doesn't match the outlet — or you bought a new dryer and it came with the wrong cord — is a common and fixable situation. We swap the 3-prong or 4-prong cord on your dryer to match your wall outlet so you can get laundry running the same day.

Also known as: dryer cord swap, dryer plug replacement, 3-prong dryer cord, 4-prong dryer cord, dryer power cord, dryer electrical cord, dryer cord replacment

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What you get

What’s included

Remove existing 3-prong or 4-prong dryer cord
Install correct 4-prong or 3-prong replacement cord
Configure the neutral bond strap per NEC requirements for the cord type
Secure strain relief and close the terminal access panel
Confirm proper operation before pushing the dryer back into place

Simple & stress-free

How it works

Identify the outlet type and source the correct cord

We confirm whether your wall outlet is NEMA 10-30 (3-prong) or NEMA 14-30 (4-prong) and match the dryer cord accordingly.

Swap the cord and set the neutral strap

We remove the back access panel, disconnect the old cord, connect the new one to the correct terminals, and adjust the neutral bond strap per the code requirement for that configuration.

Test before reassembly

We restore power, run a brief heat cycle to confirm the dryer operates normally, then push it back into position.

We can help

Problems we fix

4-prong cords installed without removing the bonding strap, creating a shock risk
Wires not tightened properly in the terminal block, causing intermittent heating failures
Wrong cord gauge — a 10 AWG cord on a circuit that draws 30 amps is undersized
Strain relief clamp not tightened, letting the cord pull directly on the terminal connections

Good to know

Dryer Cord Replacement — FAQ

What's the difference between a 3-prong and 4-prong dryer cord?

Older homes have a 3-prong 240V dryer outlet (NEMA 10-30) with two hot legs and a neutral/ground combined. Newer homes use a 4-prong (NEMA 14-30) that separates the neutral and ground. Current code requires 4-prong for new installations.

Can I change my wall outlet instead of the dryer cord?

Yes, but outlet changes require running a new ground wire to the panel if the existing circuit doesn't have one — that's a licensed electrician's job. Changing the dryer cord is simpler and equally safe.

Is this a job I can do myself?

It's doable with basic tools and caution — the power must be off at the breaker before touching any terminals. We handle it for homeowners who aren't comfortable working near high-voltage connections.

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