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National Appliance Warehouse

Middletown, DE

4.8(124 reviews)
1 active offer6 store perks
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About National Appliance Warehouse

National Appliance Warehouse is an independently owned appliance, grill, and mattress store with locations in Wilmington and Middletown, Delaware. Since 1987, they have been serving customers with low prices and top-notch customer service. They offer a wide selection of name-brand products without sacrificing service, leveraging their $12 billion annual buying power to provide the best value and savings in the marketplace.

Current Promotions
Last updated Aug 5, 2025

Current promotions include clearance discounts on select items and an email club for exclusive offers.

  • Discounted prices on select items, including GE Appliances JES1145SHSS, Asko DBI664THXXLS77, and Bosch SGV78B53UCB. Savings range from $15.11 to $1,750.22 off regular prices. Limited quantities available. (nationalappliancewarehouse.com)Expires: OngoingQuantities limited. Clearance prices limited to specific colors and availability.
Purchase Incentives
  • Join National Appliance Warehouse's Email Club to receive the latest happenings and exclusive offers. (nationalappliancewarehouse.com)Sign-up required.
  • Locally owned and operated
  • Over 35 years in customer satisfaction
  • Always the lowest price
  • Authorized dealer of major appliance brands
  • Free merchandise storage for up to 60 days
Mattress Selection

Brands

Sealy
Stearns & Foster
Tempur-Pedic

Ideal for

growing children
adults
teens

Technology

Memory Foam
Hybrid
Innerspring

Assortment

Appliances
Grills
Mattresses

Price range

$
$$
$$$
$$$$

Price range not yet reported

What Your Neighbors Say

Real Google reviews from nearby shoppers

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Average rating 4.8 · 124 reviews

Last updated Jul 2, 2026

Elliana Brittingham· 5★ · 2026-01-28T21:20:11.613513925Z

I got a dishwasher here over the summer of 2025 with Brian, they installed, purchasing was easy, pricing similar if not the same as Home Depot and Lowe’s. Install went great. My range went out in December, I came in right before the new year, Zach helped me order my range and I got a microwave as well because they were offering a rebate. The sales around new years were much better than Home Depot and Lowe’s. I was in and out in maybe 10 minutes - if that. Really easy. Delivery guys once again were great. Told me to turn the oven on for about 30 minutes to get the smell and chemical out of the stove. I had to call for help claiming the rebate and they handled it all within minutes. Overall really awesome experiences here both times. Highly recommend!

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Hope Matters· 5★ · 2026-06-02T22:24:45.569983286Z

I purchased a GE dishwasher from National Appliance Warehouse when my 26 yr old dishwasher’s drain began to leak. Joe Kelly listened to the features I wanted within the dishwasher and found this model for me. This model happened to be on sale which was a blessing due to a recent drainage problem with my blocked kitchen pipes that was an expensive repair. Compliments to Joe for his patience listening and to his knowledge of the store’s inventory. Joe stated Etho’s Home Improvement would install my new dishwasher on May 19th. Gilberto and Dumar(spelling) installed the dishwasher, confirmed it was functional and leveled. They removed the old dishwasher working as a team to prevent any damage on the way outside. Gilberto replaced my leaky drainage dishwasher pipe. I’d like to compliment Gilberto and Dumar for their excellent installation skills. Compliments to National Appliance Warehouse for employing exceptional staff. Their competence reassures customers and a likely return to purchase from National Appliance, again. Thank you Maureen Zubrzycki

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Sandy Griffiths· 5★ · 2026-02-09T22:43:26.295222250Z

National Appliance Warehouse Is a great place to shop. The staff is really helpful and will spend time to find the appliance that fits your needs. Aaron spent over an hour in my quest. I purchased a refrigerator and a stove. The delivery men, Otis and Pete were great and were careful with the deliveries. It's so much better than the box stores and the only place I will purchase my appliances.

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Court O· 5★ · 2026-04-27T02:32:16.396325942Z

Moved to new town, new state, into an old house w/ quirky dims and outdated appliances. Had to use BB for immediate fridge replacement & "install". It was ok, but was so very glad to find National Appliance Warehouse for the real quality investments that I needed for the long haul. Scott was great to work with. There was NO high-pressure sales pitch! he just walked me through all of the available options & gave honest & knowledgeable advice. It was so very helpful. I went into the store having done my research and he supported that & helped me find what I needed AND saved me money by knowing the rebates the manufacturers offered. All appliances were installed without a hitch. Have been using them for over a month now & it has been an improvement to my day to day existence in this old house that I love. Thank you Scott & Tim!

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Tim Hines· 5★ · 2026-01-13T14:19:58.318832653Z

Worked with Zach who was great to work with. The environment in the store is relaxed and not salesy or pushy at all. Zach was very knowledgeable and worked through all of our questions with patience. Our appliances arrived at the store quickly and pick up was very quick and easy. They had my order sitting on the dolly waiting for me when I got there. I highly recommend shopping here!

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