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Mattress Firm Westlake Center

Mattress Firm

Daly City, CA

4.8(767 reviews)
9 active offers6 store perks
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About Mattress Firm

Mattress Firm offers a wide selection of mattresses from top brands, including Tempur-Pedic, Purple, Sealy, and Sleepy's. They provide various promotions, such as the Memorial Day Sale with up to 60% off, and offer financing options like 0% interest with equal monthly payments on qualifying purchases. Customers can enjoy free and fast delivery, a low price guarantee, and a 120-night sleep trial. All mattresses are assembled in the U.S.

Current Promotions
Last updated Oct 23, 2026

Current homepage sales include up to $700 off, a free adjustable base with select mattresses, select price-point and bundle offers, clearance mattresses up to 70% off, $300 instant gifts, and an extra 15% off qualifying purchases.

  • Black Friday Sale: Save up to $700Expires: 2026-12-08Savings vary by product and model; valid only on models indicated; product selection may vary by store.
  • Free adjustable base with select mattressesSelect mattresses.
  • Queen beds under $500Queen beds.
  • Sleepy's By Sealy Spring Luna Euro Top mattress and adjustable base bundle
  • Any size for $249.99 on select mattressesSelect mattresses.
  • Up to 70% off select clearance mattressesSelect clearance mattresses; while supplies last.
  • $300 instant gift toward a total sleep solution
  • $300 instant gift on select Purple mattressesSelect Purple mattresses.
  • Get an extra 15% offQualifying purchase; available online or in-store.
Purchase Incentives
  • 0% interest with 72 equal monthly paymentsQualifying purchases with Mattress Firm credit card; subject to credit approval. For 60- and 72-month in-store purchases, taxes and delivery fees must be paid upfront.
  • Free and fast delivery
  • Free & Fast Delivery
  • Financing & Leasing
  • Low Price Guarantee
  • 120 Night Sleep Trial
Mattress Selection

Brands

Tempur-Pedic
Purple
Sealy
Sleepy's

Ideal for

teens
growing children
adults

Technology

memory foam
hybrid
innerspring

Assortment

Box Springs & Frames
Adjustable Bed Bases
Bedding
Furniture & More

Price range

$
$$
$$$
$$$$

Estimated price positioning for this store

What Your Neighbors Say

Real Google reviews from nearby shoppers

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Average rating 4.8 · 767 reviews

Last updated Jul 14, 2026

Javier Ruiz· 5★ · 2026-05-25T02:40:10.470912046Z

I came into Matress Firm looking casually fir a bed and found something suitable for me. The gentleman who helped me was very knowledgeable, extremely kind and patiently helpful. I was impressed by the verity of choices shown in the store making it difficult to select. I was able to get a free delivery on the day suitable for me as well. Thank you for the overall experience. Best regards

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Ma. Lourdes Umadhay· 5★ · 2025-12-22T03:42:59.264256705Z

The store Manager Genevieve helps to find the best mattress's and adjustable base. Explain the quality, protection and warranty of the product. Excellent in customer service. Ask question and give suggestion to customer. Visit this store and look for Genevieve. Jason and Josh are so helpful .

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L Gabrielle· 5★ · 2026-04-21T01:03:55.628497202Z

Just had another great experience at Mattress Firm. Efren was super helpful and informative throughout the whole process. He really took the time to explain the differences and helped make everything easy to understand without any pressure. This is honestly the only location I go to when I need a mattress because the service is consistently good and I always leave feeling confident in my purchase.

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G John Panelli· 5★ · 2026-05-03T01:38:58.925375560Z

The staff there was friendly and knowledgeable. The guy who helped me pick out my mattress was super awesome, friendly and listen to my needs. No one was pushy or aggressive. My mattress was delivered the next day and I’m super stoked.

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Andrea Graston· 5★ · 2025-12-16T05:00:58.733904173Z

Hats 🎩 off to your excellent representative "Jason'" whom was my Hero to my emergency situation. I have out of town guest coming in 3 days. Jason said he would have order the bed and it would take 3 to 10 business days to be delivered, but the end result he was able to have it delivered the next day before my guest arrived ..Thank you so much Jason you made my day. Will definitely be doing business with you again. Sincerely Andrea Graston

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