How long will it take to install my dishwasher?

• <div><p>Installing a dishwasher should take one to four hours, depending on the complexity of the installation and whether you DIY or hire a pro. Even if you're particularly handy, installing a dishwasher on your own will likely take longer — at least two hours. On the other hand, a professional can likely install a dishwasher in about an hour. Installation time will take longer if you have to remove an existing dishwasher, reroute plumbing, or repair damaged flooring underneath the appliance.</p></div>

Can you clean a moldy dishwasher with bleach?

• <div><p>Your first instinct might be to grab the bleach to clean a moldy dishwasher, but it’s not the best product for the job. You don’t want to use bleach to <a href="https://www.angi.com/articles/how-clean-stainless-steel.htm">clean stainless steel</a> components if your dishwasher has them, as it can cause significant damage. In addition, the scent of bleach can linger if not rinsed well, causing your dishes to retain a smell (and even taste) of bleach.</p></div>

Best dishwasher installation pros near Seattle, WA

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4.4
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722
Verified dishwasher installation services reviews

Verified Reviews for Dishwasher Installation pros in Seattle, WA

*The Angi rating for Dishwasher Installation companies in Seattle, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Dishwasher Installation needs.

*The HomeAdvisor rating for Dishwasher Installation companies in Seattle, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Dishwasher Installation needs.

Last update on June 07, 2025

Reviewed in June 2025
Rajabi was really excellent! He installed my dishwasher and cut cabinets from scratch. He will be my go to guy for appliances from now on. I cant recommend him enough!
KingCo Appliance Installer
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Reviewed in June 2024
Tony from All You Need Remodeling was reliable and thorough in his work and at a reasonable cost. When the dishwasher needed repair, Tony did the needed repair and parts replacement ands my dishwasher was soon back in working order. I highly recommend his services.
All You Need Remodeling LLC
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Reviewed in February 2024
We bought a new under-counter dishwasher and paid the distributor to install it and remove our old one, but when they came out they discovered a problem with the water turn-off valve not being in the right place. They declined to install it. I called Raymark and quickly arranged for a timely...
Raymark Plumbing & Sewer
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Reviewed in February 2024
Thank you for a great job, everything was done quickly and the dishwasher is working again.
Fixit Appliance Repair, LLC
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Reviewed in October 2023
Friendly, quick and professional. Helped us diagnose our broken dishwasher- would recommend to others.
Professional Appliance Repair
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Reviewed in April 2022
The owner and the installer were polite, efficient, and considerate.
Product Air Heating & Cooling, LLC
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Reviewed in May 2021
Hector called me within an hour of me putting a request out on Angi. He was able to get the job (installing a dishwasher) done the very next day, on a Saturday, and showed up on time. It turned out to be a larger project than weâ d anticipated, but he stayed through to get it done well. Thank...
H & E Appliances
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Reviewed in January 2021
Alex was very professional. He called when he was on his way to let us know what his ETA was and was with in the window of time that we were provided. When Alex arrived he was wearing a mask and was prepared to put on shoe covers so as not to track in any dirt. When he looked at our dishwasher...
Appliance Forces
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Reviewed in January 2021
Quick reply and professional service with on time schedule. They replaced and installed new dishwasher at very reasonable price. Thanks.
csl home advisor LLC
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Top-Rated Dishwasher installation pros in Seattle - Updated Nov 2026

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Dishwasher Installation FAQs, answered by experts

Installing a dishwasher should take one to four hours, depending on the complexity of the installation and whether you DIY or hire a pro. Even if you're particularly handy, installing a dishwasher on your own will likely take longer — at least two hours. On the other hand, a professional can likely install a dishwasher in about an hour. Installation time will take longer if you have to remove an existing dishwasher, reroute plumbing, or repair damaged flooring underneath the appliance.

Local plumbing codes and manufacturer recommendations typically dictate the minimum distance between a sink and a dishwasher. This is generally 18 to 24 inches, providing enough room for easy loading and unloading of dishes without hindering the sink's function. Maintaining this separation not only adds convenience but also reduces the chances of water damage and optimizes plumbing connections.

Your first instinct might be to grab the bleach to clean a moldy dishwasher, but it’s not the best product for the job. You don’t want to use bleach to clean stainless steel components if your dishwasher has them, as it can cause significant damage. In addition, the scent of bleach can linger if not rinsed well, causing your dishes to retain a smell (and even taste) of bleach.

Basic maintenance, such as cleaning filters, is DIY-friendly, but repairs involving electrical components, pumps, or valves should be handled by a professional.

There are some dishwasher care tips to extend its longevity and keep your dishes sparkling. Not overloading your dishwasher is key to letting water and soap move freely through the unit. Too much soap can stress your dishwasher unnecessarily, causing it to break down sooner.

Cleaning your dishwasher is essential for its performance, so every three to six months, put two cups of white vinegar in a dishwasher-safe cup on the top rack and run a complete cycle. When done, place ¼ cup of baking soda inside and run a short cycle to eliminate any lingering odors.

The Seattle, WA homeowners’ guide to dishwasher installation services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

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