Very good store, extremely friendly staff. I felt able to look around slowly without being pressured to buy. Good prices on everything, and especially beautiful furniture.

Julie (the boss) was a pleasure to work with as we were looking for appliances and even a potential kitchen remodeling project. Highly recommend Superco! There is a reason they've been in business for so long.

This is the best spot to go to for just about any appliance you can think of! They carry great brands and have the most competitive prices. On top of that, their customer service is second to none. I am a lifelong customer and highly recommend this store to everyone!

The surfaces are pretty glossy and pretty. Their design is pretty nice and I like persnally love it. This is a pretty underrated furniture store, and it’s pretty cheap for high quality furniture.

Definitely your go to place for all things home appliance & furniture - best prices! I Had Kan help me out in the karaoke section and he was so knowledgeable. I came in and told him exactly what I wanted, he just told me what was the best and didn’t try to sell me anything else. I appreciated it. The check out was easy and fast. I highly recommend them to everyone!

I'm from Fullerton and I came over to Superco looking for an induction cooker for my aging Mom. Ken bent over backyards to help me out with this purchase. He is highly knowledgeable and I appreciate his expertise. He did not try to sell me anything. I highly recommend Superco for all your appliance needs. Simon

Superco always offers excellent customer service; their sales representatives are knowledgeable and very patient, not pushy at all. I bought a massage chair about two years ago after spending almost two hours trying every model of massage chairs, the sales rep took time to explain the different functions and features. And of course Superco offers the most competitive pricing; definitely my go-to place for furniture, electronics, and applications, big or small.

Ken Cheng was super helpful with it came to choosing out the cooling fan we needed. He was very knowledgeable about everything and was very helpful when we had questions

Best price in town for extra firm mattresses! I did a little bit of shopping around and research before I went in. Jacqueline greeted me very friendly as soon as I walked in and encouraged me to take off my shoes and take a quick nap from all angles on each mattress I wanted to try out, helped me out with delivery times. Very nice customer service. Anyone looking for a new bed or furniture should definitely check this place out.

Look no further for lower price. Here's the best deals you can find in town or online. Fabulous and honest customers service. Sue helps us pick out the right washing machine at a reasonable price.

Great place! Jacqueline was super nice and helpful and gave us a $15 gift card as well! Very friendly people with great prices.

This was a wonderful shopping experience for the appliances we needed. Not only were we introduced to the perfect appliances we needed, but the price was good too. They price match as well. Truly recommend this place and we will be buying future home appliances from here as well.

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’ve been coming here for years and years now and I’ve always had help from Ken! He would be the first person to greet you when you arrive. I’d always ask him where everything is and he knows what to recommend and knows everything about anything I ask. This time I came in looking for a new refrigerator for our new house. He was able to direct me to where it was, while also suggesting which one I should get. Great customer service as always, and that’s thanks to Ken !

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

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!