Who Do You Hire to Install a Dishwasher?

An appliance technician, plumber, or electrician can install your dishwasher

plumber installing dishwasher
Photo: wertinio / Adobe Stock Photography
plumber installing dishwasher
Photo: wertinio / Adobe Stock Photography
Highlights
  • Installing a dishwasher involves plumbing and electrical connections plus code compliance; match the pro to your home’s setup.

  • Appliance technicians deliver safe, correct installs and help preserve warranties; DIY mistakes can cause leaks or damage.

  • Expect installation costs to vary between $1,000 and $1,500, depending on scope and site conditions.

  • Hiring a plumber averages $90 per hour, while hiring an electrician ranges from $50 to $130 when electrical work is required.

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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 deciding who to hire to install a dishwasher, weigh the plumbing and electrical work involved and local code compliance. Appliance repair technicians handle these tasks and troubleshoot issues while helping protect warranties. For complex hookups, plumbers and electricians coordinate to complete the job safely and efficiently.

Benefits of Hiring an Appliance Repair Technician to Install a Dishwasher

Appliance repair technicians are the best first call for dishwasher installation. Their training reduces errors, protects your home from leaks or electrical issues, and supports code-compliant work. When a certified tech installs your unit, you help keep the manufacturer warranty intact. If problems arise, they address them quickly to avoid bigger issues.

Here are the benefits of hiring an appliance repair technician to install your dishwasher:

  • Trained to install dishwashers and other appliances correctly.

  • Reduce error risk and prevent damage during setup.

  • Ensure safe plumbing and electrical connections that meet code.

  • Preserve the appliance warranty with professional installation.

  • Diagnose complications quickly to keep the project on track.

  • Level and align the unit for a clean, built-in look.

  • Provide usage and maintenance tips after installation.

  • Test thoroughly for leaks, proper drainage, and electrical faults.

Can I Hire a Plumber for Installing a Dishwasher?

In some homes, another pro is the better fit. Many plumbers can handle simple electrical tasks, such as installing an outlet or hardwiring, but complex electrical needs require an electrician at added expense. Expect an average cost of $325 depending on the job’s extent. Plumbers bring the right tools to finish efficiently. Consider your current hookups, needed changes, and who can complete that scope efficiently. Hire a local plumber when you want expert water supply and drain connections that do not leak.

How Do Appliance Repair Technicians Install a Dishwasher?

Appliance repair technicians follow these steps to install dishwashers:

  1. Inspect the space for fit and access; modify cabinets or countertops if needed.

  2. Level the dishwasher by adjusting the feet for a precise fit.

  3. Connect the water supply and drainage lines; tighten and secure to prevent leaks.

  4. Complete electrical requirements by hardwiring to a dedicated circuit or installing a suitable outlet.

  5. Test the dishwasher for malfunctions, electrical issues, and leaks.

  6. Adjust the alignment to match the cabinet front if necessary.

  7. Provide usage and maintenance guidance after installation.

How Much Does Installing a Dishwasher Cost?

Dishwasher installation cost can vary between $1,000 and $1,500 on average, depending on scope and site conditions. Total cost increases when multiple pros are required for plumbing and electrical coordination. If plumbing work is needed, hiring a plumber averages $90 per hour. When electrical upgrades are required, hiring an electrician ranges from $50 to $130 per hour.

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