Mattress Firm Sienna in Missouri City - Reviews, Hours, & Deals

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Average rating 4.9 · 802 reviews

Last updated Aug 17, 2026

Rochelle Watson· 5★ · 2026-06-11T00:39:12.520602344Z

I had a wonderful experience working with Gigi at Mattress Firm @ Sienna. She was knowledgeable, professional, and extremely patient throughout the entire process. Gigi took the time to listen to my needs, answer all of my questions, and help me find the perfect mattress without any pressure. Her outstanding customer service, friendly attitude, and attention to detail made my shopping experience easy and enjoyable. I truly appreciate her dedication and commitment to ensuring customer satisfaction. If you're looking for exceptional service, I highly recommend asking for Gigi at Mattress Firm Sienna. Thank you, Gigi, for your amazing help!

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Deborah Anderson· 5★ · 2026-02-16T04:15:48.835270081Z

Our Sleep Expert, Gigi, was extremely professional and well-versed on the mattresses and adjustable bases in the store. We only intended to purchase a mattress, but based on her expertise we ended up purchasing a base also. We truly enjoyed and appreciated our experience with her and referred our friends. As a result, three of our friends purchased mattresses and bases within one week of our purchase.

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Shantel Benjamin· 5★ · 2026-05-13T18:49:15.963960192Z

Five Stars for Earnest and Our Tempur-Pedic Sleep Setup! ⭐⭐⭐⭐⭐ We recently purchased a Split King mattress with the Tempur-Pedic ProSmart adjustable base from Mattress Firm, and it has completely transformed our sleep. Outstanding Service: Our sales consultant, Earnest, was phenomenal. He was incredibly patient, listened to our different sleep needs, and expertly guided us to this exact setup without any sales pressure. Game-Changing Base: The ProSmart base is worth every penny. The customized positioning, Lumbar Support, and Soundscape features provide a level of relaxation we didn't know was possible. Perfect Split King Setup: Having individual control over our sides means we both get our perfect sleep positions without disturbing each other. Smooth Delivery: The delivery and installation team setup the complex split base smoothly and verified everything functioned perfectly before leaving. If you visit Mattress Firm, ask for Earnest. His expertise and the incredible Tempur-Pedic ProSmart technology are simply amazing!

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Bennett Mouton· 5★ · 2026-07-26T21:59:38.287308711Z

My wife & I were looking for a new Mattress & enjoyed our experience here. Our sleep specialist GiGi was a big help. She assisted us in finding the right mattress just for us by that fit our preferences & stayed within our budget! 10 out of 10 recommend!

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Alma· 5★ · 2026-05-23T19:19:44.729051844Z

I purchased a mattress in November and bit off more than I could chew with the firmness. I waited too long to try to exchange the mattress, but I spoke with Gigi and she matched me with a great mattress topper! She is so kind and dedicated to solving the sleep problems I presented to her. Definitely ask for Gigi if you're visiting this location!

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