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How much does dishwasher installation (replacing an existing one) cost in Washington?
Updated September 2026 · Washington price index 1.14 for appliance repair work (national = 1.00)
In Washington, an appliance repair company typically charges $170 to $510 to install a dishwasher in place of an existing one (labor only), with most jobs landing near $330 (per labor). That is about 14% above the national average of $150–$450, based on what appliance repair technicians earn in Washington.
AI-powered second opinion using these same Washington figures. No account, no card. Need someone to do the work? Verified pros in Washington took the Fair Price Pledge.
What a Washington quote means
| Quote for this job | What it means |
|---|---|
| Under $102 | Suspiciously low — ask what is excluded, and check licensing and insurance |
| $102 – $561 | Fair price — inside the typical range (up to 10% over the top is still normal) |
| $561 – $893 | Running high — get the quote itemized, and get a second one |
| Over $893 | Ripoff territory — more than 1.75× the high end of the typical range |
Same rules the QuoteJury checker uses on every quote.
What you're paying for
What is usually included: Disconnecting and removing the old unit, connecting water, drain and power to the new one, leveling and securing it, and a test cycle, in 1–2 hours.
What moves the price:
- New install kits: supply line, drain hose and cord are often sold separately
- Hardwired versus plug-in connections
- Cabinet or countertop modifications for a different size
- Haul-away of the old dishwasher
Whether hookups already exist (a straight swap is 1-2 hours), haul-away of the old unit, new supply line/air gap/outlet requirements, and cabinet modifications for panel-ready or drawer units.
Dishwasher installation (replacing an existing one) cost across Washington
Typical range by metro and rural area, from BLS wage data for appliance repair technicians in each area.
| Area | Typical range | Most jobs |
|---|---|---|
| Bellingham, WA | $165 – $500 | $320 |
| Bremerton-Silverdale-Port Orchard, WA | $170 – $510 | $330 |
| Kennewick-Richland, WA | $165 – $500 | $320 |
| Longview-Kelso, WA | $165 – $500 | $320 |
| Mount Vernon-Anacortes, WA | $170 – $500 | $320 |
| Olympia-Lacey-Tumwater, WA | $170 – $510 | $330 |
| Seattle-Tacoma-Bellevue, WA | $185 – $550 | $350 |
| Spokane-Spokane Valley, WA | $160 – $470 | $310 |
| Walla Walla, WA | $165 – $490 | $320 |
| Wenatchee-East Wenatchee, WA | $160 – $480 | $310 |
| Yakima, WA | $160 – $480 | $310 |
| Eastern Washington nonmetropolitan area | $165 – $490 | $320 |
| Western Washington nonmetropolitan area | $165 – $490 | $320 |
Frequently asked
Is $330 a fair price for dishwasher installation (replacing an existing one) in Washington?
Yes. $330 is right around what most homeowners in Washington pay. Anything from $102 to $561 is inside the normal range for an appliance repair company; above $561 it is worth getting a second quote.
Why do quotes for the same job vary so much?
New install kits: supply line, drain hose and cord are often sold separately. Hardwired versus plug-in connections. Company overhead matters too: a large company with trucks, dispatchers and a warranty department charges more than a one-person shop, and both can be honest prices.
When should I get a second quote?
Any time a quote lands above $561, or when the contractor cannot break it into parts, labor and fees. Ask for the itemized version, ask what would change the price, and confirm licensing and insurance. You can also paste the quote into the free QuoteJury checker for an instant second opinion.
Other appliance repair jobs in Washington
- Appliance repair service call and diagnostic fee
- Refrigerator repair
- Refrigerator compressor replacement
- Refrigerator ice maker repair or replacement
- Washing machine repair
- Washer drum bearing or transmission replacement
- Dryer heating element replacement
- Dryer repair
- Dishwasher repair
- Dishwasher drain pump or motor replacement
- Gas oven or range igniter replacement
- Electric oven heating element replacement
- Built-in or over-the-range microwave repair
Dishwasher installation (replacing an existing one) in other states
United States (national) · Alabama · Alaska · Arizona · Arkansas · California · Colorado · Connecticut · Delaware · District of Columbia · Florida · Georgia · Hawaii · Idaho · Illinois · Indiana · Iowa · Kansas · Kentucky · Louisiana · Maine · Maryland · Massachusetts · Michigan · Minnesota · Mississippi · Missouri · Montana · Nebraska · Nevada · New Hampshire · New Jersey · New Mexico · New York · North Carolina · North Dakota · Ohio · Oklahoma · Oregon · Pennsylvania · Rhode Island · South Carolina · South Dakota · Tennessee · Texas · Utah · Vermont · Virginia · West Virginia · Wisconsin · Wyoming
Sources
- HomeGuide (2024): $200–$500 nationally
- Fixr (2026): $150–$300 nationally
- U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 — median hourly wages by state and metro area
About these numbers. Ranges are typical market rates for a licensed, insured contractor, blended from published U.S. cost guides and adjusted with U.S. Bureau of Labor Statistics wage data (OEWS, May 2025) for each state and metro area. They are estimates, not a bid, appraisal or inspection. Real prices move with parts, access, permits and code requirements. The quote checker is AI-powered and labeled as such.