Welcome to Superco – Southern California's Premier Appliance, Furniture, Mattress and Massage Chair Store

Needed to buy a new hood range since I’m remodeling my kitchen. Shu was the rep that helped me out. She’s super sweet and helpful. The place is huge! Come check them out for your home appliances need!

I ordered a washer at Superco at the end of April and wanted to have the washer delivered to my house before May. Ken, the manager of Superco, helped me and trying really hard to find the model I wanted. During this time, lots of containers were stuck at the port, and not many inventories were available. Ken was able to find me the washer after a few hours. I was so thankful that I could get the washer on time for my tenant to move in. Home Depot was not able to do it in a few days, plus they didn’t have lots of items in stock and have to wait 2-3 weeks. I am really pleased with Superco. It’s customer service and availability was great. I would strongly recommend this store, a super store to get house appliances. Thank you Ken, you are the best!

Jacqueline, Ken and Christine were so wonderful to work with buying a new washer unit!! They were so welcoming and helpful. I would recommend their services buying any appliance you need! Thank you kindly you guys! Keep up the good work!

Jacqueline helped with our Quick and easy pick up for cal king bed!

Okay, I have to say that this place definitely earns its 5 star google review rating. Here are the events of today: Needed a mattress to be delivered asap to my home. 10 a.m. = called Superco to see if they have a mattress in stock. 10:15-10:30 a.m. = showed up and saw/sat on mattress. Paid for mattress. 12:30 p.m. = Received a call for mattress to be delivered. 1:00 p.m. = Mattress in 2nd floor bedroom! I can't speak to the pricing, because I really did not shop around for a mattress, but they did offer me a slight discount based on a promotion that they were having. They also have Ashley furniture sofas there, and the same models on the Ashley furniture website are 20-30% more from Ashley's directly. I'm not sure how that works, whether it's an open box situation or what, but the prices are lower in that regard. No cash discount though. I speak mandarin and I can understand mandarin, but I prefer to communicate in English. I only spoke English and the staff speaks English perfectly fine. Thanks Young and Ken! I can tell you guys really tried to accommodate me. I'll be back for sure!

Good place for family appliance need, Cantonese sales representatives Ken, very friendly in assisting products needs, definitely would recommend to everyone.

Salesman Ken Cheng was very personable and friendly, answered our questions, and addressed our concerns as well. Especially with the matter of pricing since the price must be right with furniture. He encouraged us to cross-reference prices on the spot, and there really wasn't a need in the end since they had the best prices as it is! Ken also made us aware of all the potential rebates and perks we could get from our purchases, and made sure we knew how to get them. Overall, great experience and would come again!

Very friendly and very welcoming. Also very informative with the cooking tools.

Growing up in the Diamond Bar area, SUPERCO has always been there for us whenever we need an appliance! This is where my Taiwanese parents buys rice cookers, water heaters, couches, pots and pans—what have you. Now we’re the ones shopping here, who would’ve known? We only come in once in a while because their appliances are quality (and rarely needs replacing), but it’s great that SUPERCO is such a cornerstone of the community. Thank you for always being here!

I bought some appliances for my new apartments. I’m a college student who just graduated so I couldn’t afford to pay everything at once. Thankfully the staff there was able to help me set up a finance program. Good interest rate and the cashier Christine was so sweet. I would def recommend my friends to buy electronics and furniture from here. Thanks guys~~

Good selection of mattresses . Go look for Jacqueline. Awesome communication and even showed me different types of firm and extra firm for my back.

Great products. Quality, value, price. Good customer service. We first went there for the full body massage chair. Then started buying the cookware. Many of their products save time and promote good health. We 💕 Superco!

We have been long term customers and their service has been trustworthy. This summer we bought two big items from Superco. Ken (sales manager) is very patient and responsible. He made sure the delivery service went well and kept good communication with us when we had questions. We also appreciate owner - Judy and IT - Max. Great team work overall and we can always come back.

Nice selection of sofa colors and new design center for the home that I liked a lot when you walk all the way to the back of the store. I'm excited about getting some help design my new house with May. She helped me pick some stuff on their large iPad screen and finally picked a color theme for the kitchen.

Went in looking for some appliances to replace old broken down ones that I had at home. Staff was friendly and prices were legit. Easy experience, in and out 10/10, would go again.

Came here this morning for a matress, was greeted by a friendly staff name Mei. She was not only knowledgeable but also very patient with explaining different heights of box spring. So glad that I came here. The price was reasonable and very friendly staff. Will definitely be back for more. Thank you Mei!!