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 homepage promotions include up to $1,500 off warehouse-wide, brand discounts up to 70%, 60%, and 30%, select free-base and mattress bundles, featured queen mattress prices, and 10% off for signing up for promotional texts.
- Save up to $1,500 warehouse-wideWarehouse-wide
- Save up to 70% on BeautyrestBeautyrest
- Save up to 70% on SertaSerta
- Save up to 60% on KingsdownKingsdown
- Get a free adjustable base with select Sealy stylesSelect Sealy styles
- Casper king size for queen priceCasper
- Save up to 30% on HelixHelix
- Serta Perfect Sleeper queen mattress for $599.99Queen size; Serta Perfect Sleeper
- Serta iDirections queen mattress for $1,299.99Queen size; Serta iDirections
- SomosBeds queen mattress for $499 with a free adjustable baseSomosBeds Restorative Medium; queen size
- Save 10% when you sign up for promotional textsText NAP to 21048; marketing text-message consent and promotional alerts; message and data rates may apply
- Free in-home delivery and setup
- Get 0% interest 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
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Real Google reviews from nearby shoppers
Average rating 4.9 · 409 reviews
Last updated Jul 2, 2026
We had such a great experience at Mattress Warehouse in Pittsburgh Mills! The two veterans who work there were amazing — super knowledgeable, friendly, and genuinely wanted to help us find the perfect bed. They used this cool system that helps match you to your ideal mattress, and it was spot-on! They also worked with our budget to make sure we got the best deal possible. We couldn’t be happier with our experience and highly recommend stopping by if you’re looking for a new mattress!
View on GoogleWe came in to just browse for a new mattress but Charles was very kind knowledgeable, and very personable. He answered all our questions and fullfilled all our needs and wants. We ended up buying a mattress adjustable base and 2 pillows.
View on GoogleStaff showed me a range of options based on comfort and price. I had a lot of questions and took my time deciding and they were patient to help me answer them and were willing to show me other options when I asked because I was not able to afford the first few that were shown to me (though those ones were indeed a comfort match). They went above and beyond to help me find a mattress that I both felt comfortable on and could afford without breaking my budget and helped me load it to my vehicle.
View on GoogleWe had a great experience at Mattress Warehouse. Charles was fantastic to work with and was able to help us find a quality bed within our budget. Thanks, Charles!
View on GoogleShopped with Charles at the Tarentum location. He was polite, knowledgeable, and took interest in ours wants and needs in a bed. He professional in trying to make a sale without being overly pushy to where either of us felt uncomfortable. In the end he gave us a great deal on a King Koil - Sleep Life bed.
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