Who Installs Washer and Dryer Hookups?

Hire a licensed plumber for water and gas lines and a licensed electrician for wiring

washer and dryer in laundry room
Photo: JazzIRT via Getty Images
washer and dryer in laundry room
Photo: JazzIRT via Getty Images
Highlights
  • Installing washer and dryer hookups involves water lines, gas line capping when needed, and electrical wiring.

  • Main cost factors include new plumbing and wiring, relocation needs, permits, and minor wall repairs.

  • Professional installation safeguards your home from leaks, electrical damage, and gas hazards.

  • Expect a one to two day timeline for new hookups; existing hookups take about one to two hours.

  • Schedule annual dryer vent cleaning to reduce fire risk and keep drying performance reliable.

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This article was created using automation technology and thoroughly fact-checked and edited by HomeAdvisor Editor Ryan Noonan.

If you are asking who installs washer and dryer hookups, hire a plumber and an electrician. The plumber handles water lines and any gas line work, and the electrician installs the wiring and correct outlets. New plumbing or wiring requires permits, so choose licensed, insured professionals with experience in your space and appliance models for safe, compliant results.

Benefits of Hiring a Pro for Washer and Dryer Hookup Installation

Hiring licensed pros prevents leaks, electrical issues, and gas hazards. Plumbers and electricians ensure correct routing, safe conversions, and code-compliant installs that stay on schedule. When new work is required, they also pull the proper permits and document what was done.

  • Correctly route and connect new water lines

  • Install or cap gas lines safely during conversions

  • Set up proper electrical wiring and outlets

  • Pull required permits for new work

  • Prevent leaks that cause water damage

  • Avoid electrical system damage from wrong outlets

  • Complete new hookups in one to two days

  • Provide peace of mind with licensed, insured work

Can I Hire a Handyperson for Washer and Dryer Hookup Installation?

A handyperson can assist with generalized tasks around the installation, such as moving appliances or patching minor drywall. Do not rely on a handyperson to run new plumbing or electrical that requires permitting and licensing. Use them as support alongside a plumber and electrician, not as a replacement. If your space already has hookups, an appliance delivery or installation service can complete simple connections. These services do not install brand-new hookups or handle gas conversions. If you need help with plumbing lines or gas connections, you might want to consider a local plumber to ensure the job is done safely and up to code.

How Do Pros Install Washer and Dryer Hookups?

Pros follow a clear sequence to ensure safe, code-compliant results:

  1. Assess the location and confirm whether new hookups are needed.

  2. Pull required permits for any new plumbing or electrical work.

  3. The plumber routes and connects water lines and installs or caps gas lines if needed.

  4. The electrician sets up wiring and the correct outlets.

  5. Connect appliances and test for leaks and proper operation.

  6. Repair walls or areas as agreed and share maintenance tips.

  7. Finish within one to two days

How Much Does Washer and Dryer Hookup Installation Cost?

The cost to install washer and dryer hookups is typically $2,000. Full installations usually take one to two days, especially when plumbing or wiring is added or rerouted. Your final price depends on whether you need new plumbing and electrical, are relocating the laundry area, must convert gas to electric or cap a gas line, and what permits and wall repairs are required. If you already have hookups, installing new appliances usually takes one to two hours, and delivery may include a hookup fee. Schedule annual dryer vent cleaning to reduce fire risk and maintain performance.

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