Mattress Firm Commack South — Bed & Mattress Store Commack NY
Franchise Owned Clearance Center New & Clearance Showroom 6 Garet Pl Commack, NY, 11725
10:00am- 9:00pm
11:00am- 7:00pm

This store accepts donations

How do we stack up?

Mattress Firm LogoGallery Furniture LogoRooms To Go LogoMattress 1 Logo

# of Houston Locations

Over 100 Houston Locations

3 Houston Locations

4 Houston Locations

100 Houston Locations

Comfort Guarantee

120 Night Sleep Happy Guarantee

90 Days

48 Hours after Delivery

180 Days

Mattress Selection






Offer 3 ways to get it delivered to give you choice, convenience and satisfaction. Order before 3pm and get it delivered SAME DAY. 3 Hour Delivery Window.

Same day within 100 miles of Houston location. 6 Hour Delivery Window.

$49.99 Delivery

Free Delivery


Mattress Firm Logo
  • # of Houston Locations: Over 100 Houston Locations
  • Comfort Guarantee: 120 Night Sleep Happy Guarantee
  • Mattress Selection: 108
  • Delivery: Offer 3 ways to get it delivered to give you choice, convenience and satisfaction. Order before 3pm and get it delivered SAME DAY. 3 Hour Delivery Window.
Gallery Furniture Logo
  • # of Houston Locations: 3 Houston Locations
  • Comfort Guarantee: 90 Days
  • Mattress Selection: 27
  • Delivery: Same day within 100 miles of Houston location. 6 Hour Delivery Window.
Rooms To Go Logo
  • # of Houston Locations: 4 Houston Locations
  • Comfort Guarantee: 48 Hours after Delivery
  • Mattress Selection: 56
  • Delivery: $49.99 Delivery
Mattress 1 Logo
  • # of Houston Locations: 100 Houston Locations
  • Comfort Guarantee: 180 Days
  • Mattress Selection: 63
  • Delivery: Free Delivery

Mattress Firm Commack South | Beds & Mattresses Store Commack NY 11725


At Mattress Firm’s locations in Commack, NY, you won’t believe how far your budget stretches.

As America’s favorite neighborhood mattress store, we started as a handful of mattress stores more than 30 years ago in Houston and have since evolved into the nation’s largest mattress retailer. No matter what your sleep style is, we’ll always have your back, side and stomach, and we won’t rest easy until you do.


We constantly refine our selection to fit everyone’s specific sleep needs, matching millions of people with the perfect mattresses that perfectly fit their budgets. Whether you’re dealing with snoring or backaches, have trouble falling asleep regularly or the time has simply come to replace your old mattress, we’re here to help. Everybody and every body is different. So, at Mattress Firm locations in Commack, NY, we carry a variety of brands and construction types, ranging from traditional innerspring to hi-tech hybrids and memory foam from brands you love, like Sleepy’s, tulo, Beautyrest, Serta and more.


120 Night Sleep Trial

We’re so confident we’ll match you with the right mattress, you can take it home and sleep on it for 120 nights. If it’s not the perfect fit, we’ll happily pick it up and pair you with a new one.

120 Night Low Price Guarantee

We’re making a promise to help you sleep easier. We’ll beat any price on comparable mattresses, even ones you buy from us, for up to 120 nights. Just show us, and we’ll refund you.

A Convenient Delivery

We have delivery options that fit your schedule. We offer same-day delivery on some orders, which rolls out the red carpet upon arrival. Or maybe you’d like the simplest shipping method—our bed in a box options—that literally bring your mattress to your doorstep. We have something that conveniently fits your schedule.

Mattress Firm Commack South is rated 4.8 out of 5 by 40.
Rated 3 out of 5 by from Surprised with bed at home Our salesperson was friendly and nice but did not inform us that the mattress was coming rolled up and would needs hours and hours to decompress. It took so many hours in fact, that we could not sleep on it that night. Also, when I asked if the mattress and adjuster base were going to be the same height as the mattress with box spring she answered yes. And once it was set up and fully expanded it is clearly lower to the ground. I am very disappointed in the lack of transparency and information.
Date published: 2018-02-22
Rated 5 out of 5 by from Great service Learned a lot about mattress's, platforms, box springs and pillows.
Date published: 2018-11-14
Rated 2 out of 5 by from Consumers purchase from people they like You only get one chance for a first impression, we did not enjoy our first and last visit to this Mattress Firm. Pushy, condescending, and be prepared to witness the Staffs disappointment when you inform them that you are not going to make a $7000 decision that moment, all the initial friendliness and eye contact end at that moment, so much so they both turned their backs to us. Too bad because we really liked the product.
Date published: 2019-02-18
Rated 5 out of 5 by from Excellent Customer Service I came in looking for a mattress and Neil helped me. He helped me pick out the perfect mattress. He was very patient and directed me what mattress to try next. Neil was very knowledgeable and was willing to answer all of my questions. I was very nervous to pick out a mattress but now I am very confident I made the right choice.
Date published: 2017-12-05
Rated 5 out of 5 by from Great service. We just bought a new mattress. Mattresses have changed a lot since our last purchase. We were waited on by Deborah W. and she was extremely patient as she explained all the differences. She answered all our questions In a friendly, upbeat and informative way. She made this purchase much easier for us.
Date published: 2018-02-19
Rated 5 out of 5 by from Excellent Service Purchased a king sized mattress a few days ago and Scott, the gentlemen who helped my wife and I, was so great to deal with. I was dreading the whole process of shopping for a mattress and Scott actually made it enjoyable. I will be referring friends and family to Scott for sure.
Date published: 2018-08-24
Rated 5 out of 5 by from Best Customer Service and Knowledge from Scott! I am so happy I walked into Mattress Firm for my next mattress purchase. Scott Toohey is so knowledgeable about sleeping patterns and habits and matching you with your perfect mattress. I learned a bunch and got a great deal. I cannot wait to sleep on my new mattress. Thank you!
Date published: 2018-12-18
Rated 5 out of 5 by from Went the extra mile Scott from mattress firm was such a nice guy. He was very knowledgeable and tried to get us the best deal possible. When the warehouse wanted to extend the date of our delivery Scott called them on his day off and straightened everything out. I would highly recommend him.
Date published: 2018-09-12
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