Mattress Warehouse of Apex - West William Street logo

Mattress Warehouse of Apex - West William Street

Mattress Warehouse

Apex, NC

4.9(244 reviews)
10 active offers8 store perks
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About Mattress Warehouse

Mattress Warehouse is the largest independently owned mattress retailer in the U.S., operating over 500 locations nationwide. They offer a wide selection of mattresses and sleep accessories from top brands, providing customers with quality products at the best possible price. Their mission is to deliver a relaxed and educational buying process, ensuring the best overall sleep experience.

Current Promotions
Last updated Nov 2, 2026

Current homepage promotions include up to $1,500 off warehouse-wide, brand-specific discounts, a Casper king-size-for-queen-price offer, free adjustable bases with select mattresses, and 10% off for signing up for promotional texts.

  • Save up to $1,500 warehouse-wide
  • Save up to 70% on BeautyrestBeautyrest
  • Save up to 70% on SertaSerta
  • Save up to 60% on KingsdownKingsdown
  • Save up to 60% on SealySealy
  • Get a free adjustable base with select Sealy stylesSelect Sealy styles
  • Get a king-size Casper mattress for the queen priceCasper
  • Save up to 30% on HelixHelix
  • Get a free adjustable base with a $499 SomosBeds queen mattressSomosBeds Restorative Medium queen mattress
  • Save 10% when you sign up for promotional textsText NAP to 21048; marketing text-message consent and promotional alerts apply
Purchase Incentives
  • Free in-home delivery and setup
  • Get 0% interest financing for 60 monthsPurchases of $5,999 or more; equal monthly payments required for 60 months
  • Locally owned
  • Trusted for over 30 years
  • Price match guarantee
  • Free delivery
  • Financing options
  • Sleep trial with bedMATCH system
Mattress Selection

Brands

Beautyrest
SomosBeds
Tempur-Pedic
Serta
Sealy
Kingsdown
Casper
Purple
Stearns & Foster
BEDGEAR
Aireloom
Cheswick Manor
Nectar
Smart Life by King Koil

Ideal for

adults
growing children
teens

Technology

Memory foam
Hybrid
Innerspring
Gel

Assortment

Mattresses
Box Springs & Adjustable Beds
Beds & Furniture
Bedding
Pillows
Sheets
Protectors

Price range

$
$$
$$$
$$$$

Price range not yet reported

What Your Neighbors Say

Real Google reviews from nearby shoppers

See all reviews

Average rating 4.9 · 244 reviews

Last updated Aug 7, 2026

John Herzog· 5★ · 2026-05-26T00:28:08.429766869Z

My wife and I had a truly fantastic experience at Mattress Warehouse in Apex. Highly recommend Kyler Parrish if you are in need of a new mattress and don't want to be pressured. Kyler was a true professional when it came to his knowledge about the products and true gentleman in regards to helping us figure out what was best for us. Also want to say, another salesperson named Serge also had a wealth of knowledge and was very pleasant to work with. All the comments stating how awesome Kyler is and how well he treats everyone is truly spot on. Cannot say enough how well we were treated as customers and humans. Thank you Kyler!! :)

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Aaron White· 5★ · 2026-04-29T00:48:21.843606221Z

I had a great experience at Mattress Firm thanks to Trevor. He was extremely knowledgeable and took the time to walk me through all my options without any pressure. He really listened to what I was looking for and helped me find the perfect fit. I ended up purchasing a split king bed, and Trevor made the whole process smooth and easy from start to finish. His expertise made a big difference, and I felt confident in my decision. Highly recommend working with Trevor if you’re in the market for a new mattress!

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Aylin L.· 5★ · 2026-06-23T20:52:12.850511223Z

Best mattress purchase experience! Serge was so kind and patient with me. With so many options, it was daunting to make a selection. Serge did a fantastic job explaining the pros and cons and helped me find the best mattress that matched my preference. He is a delightful person to work with. Very happy with my purchase.

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Simin Ghaderi· 5★ · 2026-04-12T16:33:55.406841351Z

Kyler was a pleasure to work with. He is highly knowledgeable, professional, and genuinely focused on helping his customers make the right choice. He took the time to walk us through different mattress options clearly and patiently, without any pressure, which made the entire process smooth and stress-free. What really stood out was his honesty and expertise — you can tell he truly understands his products and cares about matching customers with what fits their needs best. On top of that, he went above and beyond to secure us an excellent discount, ensuring we received great value. Outstanding customer service from start to finish. I would highly recommend Kyler to anyone looking for a quality mattress and a trustworthy, knowledgeable advisor.

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Avril Winston· 5★ · 2026-04-02T22:46:13.393734161Z

Went in looking for a King size mattress and Kyler did an amazing job helping me. I ended up buying a Lux Breeze and I have absolutely loved it. Kyler took the time to explain everything to me and I sleep better than ever. I appreciate the work kyler did over at Mattress Warehouse of Apex. Go check him out! Hes honest straight forward and very informative.

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